Archive for February, 2011

Free Home Design   no comments

Posted at 6:10 am in Software

A building is a huge commitment and carrying out changes to it should not be performed casually. Occasionally the renovation is not worth having to pay a professional or perhaps money may be limited. In other cases the homeowner may just have that streak of Build it yourself, and that is where the Web can step in to the rescue with free home design software. These kinds of applications can lift the basic planning to architect standards with a push of a key and the click of a mouse.

What to take into consideration

Computer Assisted Design (CAD) used to be the arena of specialists. Thankfully, there are budget home design programs for the average joe, quite a few of which are available free online. While they provide the same function, each software package tackles things differently and possesses capabilities its rivals may not have. They can be best divided into two key categories with two subcategories. Dependant upon how sophisticated the job is, a rudimentary 2-dimensional design can be adequate over a more high tech 3-dimensional modeling of the plan. 2D being a flat floor plan, and 3D renderings allowing multiple viewing angles and even virtual walk-throughs.  Home design software may also be used within the Internet browser of preference or can be more commonly downloaded.

Browser based design software

The good thing about web browser based home design programs is the fact that there is nothing to download. Do-it-yourselfers only have to visit the website and start promptly. Make sure to have whatever requirements are essential. Two such suggested are Autodesk’s Dragonfly and Room Visualizer.

Autodesk has been the king of CAD software for some time and employs that experience to supply elementary but rich design controls to the typical customer. Dragonfly is considered 2.5D due to its capability to output 3D renders from the 2D floor plan users work in. Room Visualizer is full 3D, but has got the main short coming of only offering pre-specified room types that can be altered.

Downloadables

With regards to downloadable home design software remember to investigate the terms and conditions as not all are free. A few are trial version with usage period restrictions or have features requiring full version purchase to activate.

Floorplanner: This no cost and browser-based 2D design program is simple to use with over two hundred objects to fill whatever kind of room being created. For the people requiring more, a professional edition can be purchased for a fee.

Google SketchUp: SketchUp is exactly what one would expect from the minds behind the most recognized internet search engine. It is 3D based, downloadable, with a Pro version for sale.

Sweet Home 3D: By far the most robust no cost design software packages on the market, users can work in 2D while the program displays 3D. It can do virtual walk and fly-throughs.
Envisioneer Express: A simplified Sweet Home 3D, Envisioneer takes the 3D features to their simplest for starters.

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What is Data Warehouse   no comments

Posted at 5:59 am in Hardware

Data Warehouse often is the standard term used to make reference to the gathering up of data within an business enterprise. This information is normally in the form of transactional statistics such as purchase information and similar items, which can be amassed from a single or even various sources. Data Warehouse usually obtains content from a transactional system comparable to a central data center where information is compiled and reported for the users inside the organization. Data Warehouses regularly are made up of a Data Modelling Tool, a Reporting Tool, a Database together with other facilitating tools. Fundamentally, a Data Warehouse is a collection of information which is often used for reporting.

The Data Warehouse is a vital facet of an organization as it is a main DSS or decision support system. DSS is a technology used by lots of agencies so that they can present data, connections in addition to tendencies that can in turn assist them to develop efficient marketing decisions, determine useful business techniques along with achieve organizational aims.

Categories of Data

Data within a Data Warehouse is frequently often raw or formatted on account of its use. It can possibly include a wide array of forms of data along the lines of an organization’s operational data, sales, duplicates of data, salaries, inventory, resources, external data and more. These sorts of information are needed to make ideal examinations in addition to simulations.

Layers

Data Warehouse is made up of a number of layers: Operational Database layer, Data Access layer, Metadata layer, Informational Access layer.

Operational Database layer

The Operational Database Layer is how Data Warehouse sources data. Organizations generally have an Enterprise Resource Planning system in which this layer can be found.

Data Access layer

The Data Access layer is the interface in which the Informational Access layer and Operational layer can be found. Tools in this layer consist of extract, transform combined with load. This is where data can be accessed within the Data Warehouse.

Metadata Layer

This layer is often commonly referred to as the Data Dictionary. The Metadata layer is typically more complicated and in depth as it is made up of dictionaries for the warehouse and data. This is often accessed using special reporting and analysis tools.

Informational Access Layer

Within this layer data can be viewed for analyzing or reporting reasons. The tools designed for analyzing and reporting data also are operating out of this layer. It is also labeled the data mart. Business Intelligence tools can be present in this layer.

Models

There are numerous different types of Data Warehouses Models. Types vary from Offline Transaction Processing to Offline Analytical Processing. A few are more hard to manipulate when compared with others as they may necessitate added methods, more power, or more data in order to analyze special queries.

Pros and cons

Each technology and idea boasts both pluses and minuses. One main benefit of a Data Warehouse is so that employees and employers may observe and access any and all data in order to supply reports, analysis and create significant long term business decisions.

One downside would be a few systems may be incompatible with collected data. Many organizations will likely need to purchase and enhance their particular equipment and software to be able to maintain the greatest possible compatibility together with the Data Warehouse.

Written by admin on February 17th, 2011

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Why Have a Business Plan   no comments

Posted at 5:34 am in Small business

A substantial portion of living a free and democratic culture is the chance to chart an individual way through life. That route may involve opening a small business to either reduce the financial problems, extract one’s self from unemployment, or live the dream of turning into one of the numerous kings of capitalism.

Where to begin

Small Business system ideas may come from anywhere, but the best option is usually to start small and close. Home-based businesses generated out of the interest of the owner are not unusual as even the great Apple Computer was started out in a garage out of its creator’s affection of electronics. Common knowledge, like baking, painting, and even writing can be grown into a financial windfall. This calls for searching closely on whatever is available concerning marketable expertise and strategies intended for business use.

Pattern Analysis

With regards to seeking internally, observation of trends is another safe bet on uncovering good business ideas. Don’t begin with worldwide developments, but rather those habits that seem to happen on a regular basis around the home, community, town, or even at school. If there happens to be demand for services like childcare, drop offs and delivery, or clothing repair, using the initiative to move users into a paying scenario could possibly be the jackpot. The trends might additionally extend to physical items such as food, home and office materials, which can be tapped into for a swift source of income.

Needless to say, people that have larger objectives often see a more substantial picture and bring goods and services well-liked elsewhere to their local area. Buying or establishing a franchise to offer in these products and services may require cash up front making it important to test the waters first prior to the financial expense. It may well also be best if you create demand using word of mouth or smart marketing also.

From the ground up

Nothing on the planet might be brand new, however the human mind is able to develop the most unusual things and going out on a limb with a big idea maybe the route some will take. Being innovative, or choosing a well-known theme and putting a personal style to it could be a riskier effort. This creative business stage could possibly need crucial financial investment, copyrights and patents to shield the idea’s uniqueness. This is much more vital if the business idea is beyond the experience of the developer/inventor requiring external specialised or managerial aid.

There are common aspects that prevent individuals from making the step into that dream of small business ownership.

1. Anxiety about failure. Low self-confidence or a risk adverse personality, usually tops the list.
2. Lack of correct planning. May it be the necessity to operate the business enterprise, handle long term problems such as expansion, or getting together a business plan to find financing, utilizing resources to help in development are a must for success.
3. Financial limitations. Lacking, or being unable to secure the financing to move that concept to reality.

Read here for more information on: Why Have A Business Plan.

Written by admin on February 17th, 2011

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How Invented Internet   no comments

Posted at 5:07 am in internet

Many internet users today will probably contemplate about who invented the internet. During the late 1950s to 1970s a group of researchers and scientists produced the internet. This number of scientists was positioned at the newly formed Advanced Scientific Research Projects Agency (ARPA). The invention occurred following the launch of Sputnik by the Soviet Union. The ARPA was stimulated to focus on the invention of the internet soon after realizing the fact that the United States had already been superseded with regard to scientific innovations by the Russians who had achieved their earliest successful satellite launch. The invention of the internet was therefore the result of a bid to outdo the Soviet Union in technological development.the invention of the internet.

J.C.R. Licklider’s Input

A number of individuals worked on the project aimed at geared for the invention of the internet. Five people nonetheless are singled out as directly executing the design along with blueprints for the invention. Among these people was J.C.R. Licklider. He worked with the ARPA in the position of head of the information processing technology office. In this capacity Licklider thought of the internet as a means of connecting different people in various locations within the United States and around the world through the use of one global network.

Within his bid to develop the actual web for ARPA Licklider was prompted to hire alternative expertise. This was important since his field of specialization was not actual computer programming. As a consequence he recruited the efforts of  Lawrence Roberts. Lawrence Roberts then went on to head the team that eventually created thefore runner  to the internet which was called ARPANET in 1967. It was Lawrence Roberts who also finally engaged the method of packet switching. This procedure was first brought to life by Leonard Kleinrock. Packet switching continues to be utilized by the web at present as its chief technique for the transmitting of records.

The First Internet ConnectionThe first connection to the internet was accomplished using a system at the University of California. This occurred following many years of work was initially invested in the job. In time three additional individual computers were attached to the internet. This happened in 1969 and resulted in the extension of internet utilization in what several people label the internet revolution.

Robert Kahn and Vinton Cerf’s’ InputThe invention of the internet was fine tuned with input from other individuals. This became mandatory simply because Lawrence Roberts resigned from his job position in 1973.The driving force behind this is was to allow for the achievement of his personal objective of devising the world’s first commercial network.This is why he made the transition despite his tremendous success in his work at ARPA.. At the time this became typically called Telenet.

Robert Khan and Vinton Cerf were mandated by Lawrence Roberts to carry on the project he had began on the invention of the internet. These two collaborated to adjust the first technique of packet switching. This is the same method that was established by Roberts and Kleinrock.. Eventually the joint effort generated the creation of what eventually came to be termed as a TCP/IP protocols. The idea of ARPANET was then adjusted to internet which was regarded far better and even more effortlessly pronounced.

It is evident therefore that the issue of who invented internet is answerable only after an exploration of the work of several persons over an extended length of time.

Written by admin on February 17th, 2011

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How to Fix USB Device Not Recognized   no comments

Posted at 6:34 am in Hardware

USB device not recognized is a windows error which presents itself on the screen after the user tries to link an external device to the system. It means that the computer has not recognized the USB device plugged into the system. The USB device might possibly benamed as an unknown device in Device Manager when this scenario takes place.

Root causes
The flaw may emerge owing to one a combination of several of the following factors:

Attached hubs
Defective USB driver editionsAn absense of support for USB 2.0
Hooked up devices
Additional system hardware or configurations that might adjust the timing
Breakdown of the host controller hardware

Remedies

The solutions below may be used to successfully address the issues identified above

1. An unsecure or loose connection is one of the most common causitive factors of the error USB device not recognized.
The operator should remove the current USB device from the pc if one is attached. This is done in the eventuality that the connection is not firm and has become loose. The device should subsequently be securely reconnected to the system through a firm reattachement to the  USB port.

2. Scan in order to access hardware changes in device manager that may be causing a situation in which the USB device is not recognized.
The operator should scan for recently installed hardware through the manipulation of the Device Manager. This can be done by navigating from the start menu to the ‘run’ option. Once the ‘run’ option is chosen Devmgmt.msc should be typed into the pop up box. The option ‘OK’ should then be selected. Utilizing the action menu, the user should subsequently click ‘scan for hardware changes’. This action is going to cause windows to scan as well as discern any devices that were installed recently. Immediately after this action has been done the user should ensure that all control panels and previously opened device managers are closed. Soon after completing the steps in this process the user should make an effort to ascertain if the system has become able to recognize the USB devices or devices.

3. USB Hub Power Management
error addressing technique calls for the disabling of the power management of the USB hub. Adherence to the steps outlined below should result in the disabling of the power management on the USB hub

A. Click Start, and then click ‘Run’.

B. Type devmgmt.msc in the popup box, after which you can click Ok. Expand the Universal Serial Bus Controllers’ node,

C. The next course of action is to follow the actions below for each listed USB Root Hub:

1. Utilize the right-click mouse function on the USB Root Hub and thereafter select (by clicking) Properties.

2. Choose the Power Management tab.

3. Click to clear the ‘Allow the computer to turn off this device to save power’ check box, followed by clicking Ok.

Consumers should be aware that if the method below is applied to a laptop computer then battery life may end up being reduced.Merely unplugging the USB device and turning off the computer for twenty minutes followed by restarting the system may provide a satisfying solution.

Extra Tips

If application of all the solutions fail then the user is advised to contact the manufacturer for new driver information This is vital since the drivers may need to be updated. Furthermore a hardware failure could exist and in this case the service of a hardware expert is required.

All About Unlocking Phones   no comments

Posted at 5:56 am in Cell Phones

Mobile phones are oftentimes secured by mobile providers so that the distinct phone is only able to be used throughout their network. There are numerous logic behind why mobile phone vendors lock phones. One of these reasons is to be able to charge users roaming chargers when sending in addition to receiving  text or even data calls while outside their network. Using phones in other regions worldwide will even rack up large costs. Therefore, many phone users are searhing for techniques for unlocking phones so that you can break free from the constraints of certain phone companies. Some phones only require an easy passcode that may unlock the device when entered although some require whilst others an unlocking terminal so that you can break the lock.

All GSM mobile phones can be unlocked. Simply because telephone numbers and accounts are usually not associated with a phone but to a modest computer chip. Non-GSM mobiles include the complete opposite as every piece of information is directly stored and used in the device. GSM phones use SIM cards or chips which is often removed and used in any other GSM mobile instrument.

You will discover two primary methods of unlocking phones

Among the list of simplest and swiftest procedures for unlocking phones is usually to enter a basic unlock passcode in it. This particular number or passcode is generally found in the device’s serial number and from the company. The serial number is commonly referred to as the IMEI number. Some providers ask for not less than $5 to unlock phones while some persons come across it using the sources of the Internet and unlock it themselves.

Getting the code is as simple as getting a phone call to your current vendor and requesting the code from their store, letting them know you wish to unlock the device. Many service providers can give you the code soon after weeks. Some may possibly demand an ‘unlocking fee’ dependent on your phone and plan. By way of example, a post paid plan may cause you to remain using the current service for a minimum of A year. Following Twelve months have passed, the vendor will likely then be able to give you the unlocking program code.

Some companies might not offer an unlock code at all because of the current policy. In this scenario there are certain approaches tostill unlock your mobile device: Unlocking phone forums through the Internet are the most useful strategies to find unlock codes for your particular device. Another way can be to find and download special software in addition to a data cable to unlock the device.The other method to unlocking phones is using the mobile device’s firmware. Put simply you can do this by using the phone’s software. This is most often done by simply connecting a phone using a cable to a special unit used to program the device. There are various people and small businesses that offer phone unlocking as a service for a fee. It is important to be sure that whether carrying it out yourself or having it done for you the program code you will get is for the phone’s version and works perfectly.

Read here for more information on: Unlock Mobile Phone.

Exactly What is a Subnet Mask   no comments

Posted at 5:31 am in internet

A subnet, also referred to as a subnetwork, is usually referred to as computer systems and also systems which can be linked by a identical network. They are selected by an Internet protocol address routing prefix that is certainly common between the two. Ip addresses include of two parts, the one that distinguishes nodes along with the other recognizes networks. The subnet mask along with Class of an address tend to be what ascertain which component recognizes a network address and which recognizes a node address. Managing the form borders and traffic between the subnets are done by means of routers.

Subnets are employed to split a part a network into more compact bits. A very efficient subnet is employed to counteract packet crashes at a great disproportionate rate inside a huge Ethernet network. Subnets are generally organized in a hierarchical fashion. The network address of an group is separated in to a tree like form and also structure.

Exactly what is a Subnet Mask

A subnet mask is a very important aspect of subnets. It is a lot like an Internet protocol address but contains a mask of 4 bytes or 32 bits which is generally composed by using a ‘dotted-decimal’ notation. Using subnets to IP addresses will enable users to identify both the node and network portions of an address. The ‘ones’ within the address are network bits and are parts of the subnet mask. The nodes are symbolized by ‘zeros’ that are identical to the length of the subnet.

A subnet mask isn’t capable of swapping an entire Ip address yet will continue to work collectively rather than independently. Each time a subnet mask is placed on an Ip address it isolates the address. The ensuing two elements will be termed as a host address and extended network address. The subnet mask is used to discover the size of the entire subnet. It also pinpoints the locations of the end point on the subnet’s ar. This can only happen should the Ip address is available.

Exactly why is it known as a subnet mask? The mask facet of a subnet mask is employed to refer to exactly how a subnet conceals the host pieces and reveals the Network Id. Only when both the size and beginning of a subset is known then the end or Broadcast Id should be able to be defined. A subnet is formally designated by means of its Network Identification and also the ending transmission address that the subnet adheres to.

What is a Subnet Mask Useful For

There are many purposes of a subnet mask

1. It isolates the Host and Network IDs
2. It pinpoints the network
3. It cuts down on the quantity of website traffic within a network
4. It can determine the quantity of terminals or perhaps hosts that are presently being utilised by a similar network.

A good example of an Internet protocol address would be 156.154.81.56 and its particular network mask will be 255.255.255.240 consequently:

The actual Internet protocol address = 10011100.10011010.01010001.00111000
The Subnet mask =11111111.11111111.11111111.11110000
The Bitwise AND = ———————————————–
plus the Result is 10011100.10011010.01010001.00110000

Conclusion
Subnet masks are a vital resource required to communicate on along with an Internet protocol address. Without it, packets might well be dropped when they don’t have any routing to inform them where to go. he Bitwise AND = ———————————————–
plus the Result is 10011100.10011010.01010001.00110000

Conclusion
Subnet masks are a vital resource required to communicate on and with an Ip address.

Written by admin on February 16th, 2011

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Free Logo Design Software for Windows   no comments

Posted at 5:14 am in Software

download  free custom logo software so that you can create their own business or company logo. Some choose to use this software instead of hire a competent graphic designer. There are however several disadvantages  is done. Many consumers wonder provided    Can  really design an original logo and potentially help brand a business enterprise?  some small business owners who would just like simple and easy plain logos  not willing to pay  to professional designers when  software and programs could possibly complete the work for them almost automatically. But is it  use free logo design software as opposed to seeking the professional and expert opinion and skills from a designer?

Using free company logo software can lead to several major disadvantages.   that  brand a name or company the highest quality methods are sought. You can actually say that chefs really should be consulted before attempting a trendy dish and graphic designers really should be hired before  make a upscale logo and brand. Case a pretty simple means of presenting  But designing  more complex than this task . Various tools  graphic artists if you wish to develop a successful and compelling brand. Such tools include Adobe’s Photoshop and Illustrator programs. These are the highest and the best professional tools  designers arsenal. Free logo design software defintely won’t be able to  enough.

Without experience you may well be rather unsuccessful in making a compelling company logo. Free business logo  obviously very cost-effective but it really may not provide the  you will require you are able to market your organization and attract consumers. Professionals needs to be allowed to make your brand, choose its most ideal colors, its text, its look and every other element inside a great design. In order to achieve a good and promising design some funds must be spent.

Also, how creative will free design logo software be? A cost-free program usually only features the very basics. It will not go in depths associated with with all the areas you will want to develop a fine logo. Free company logo software is likely to be ideal for constructing an over-all idea or concept. This could then be forwarded to your graphic designer who is able to pull it all up using a neat and polished logo. It is also always highly recommended to get second and third opinions, especially when creating business logos. Developing a logo using free company logo software probably won’t offer you that opportunity. Within each industry, businesses are constantly competing with each other trying to win consumers over. Investigate some business logos and attempt them in any free logo software. When it is not achievable your best option at rivaling these businesses is to contract a graphic designer.

Read here for more information on: Create A Flyer.

Free DVD Burning Plans   no comments

Posted at 5:01 am in Software

There are a few very good no cost software programs on the net that permit a computer owner to burn CD’s and D.V.D’s. Many of these packages are equally as good plus in cases, superior to the more pricey software packages such as ‘Nero’ or ‘Sonic’. The secret is always to determine the cost-free deals that are simple to operate and above all, easy to understand.Based on the specialists, one of the most useful free d.v.d. copying software packages are: Imgburn, CDBurner XP, Infrarecorder, FinalBurner Free Edition, Your free D.V.D. Burner, Create-Burn ISO Image and StarBurn Free. For most people, P.C lingo can be slightly daunting consequently a brief yet clear explanation of the software program may allow perhaps the most basic end users to be able to navigate through the software without difficulty and enable for a smooth conversion to becoming tech-savvy and utterly computer literate by eliminating the fear along with bafflement within customers.

Using free DVD burning software

Imgburn like the various other previously mentioned software supports an array of file transformation strategies. Using these software packages, c.d’s, d.v.d.’s, HD d.v.d.’s as well as Blueray discs can be burned or copied. It is easy to use and also available for free download. These software programs offer you step-by-step training assistance and provides basic options which assists an individual to perform tasks like, ‘Read- this permits a user to read a disc onto a graphic file’ or Write- that allows a person to create a file to disk format. These kinds of software applications furthermore help several kinds of data files, for example, BIN, GUE, DI, GI and numerous others. They could be used to burn cd’s, mp3′s and mp4′s. Imgburn, for example, is simple to install, Microsoft windows compatible and can actually run on Linux.

Key characteristics These types of DVD burning software applications supply the most up-to-date tools in addition to improvements which will offer guaranteed client satisfaction. With these plans, a user may possibly:

1. Burn many different discs
2. Burn Sound recording cd’s
3. Create a variety of files
4. Reverify facts after the burning procedure is actually completed
5. Create disks (bootable)
6. Sustain multi-lingual interfaces
7. Convert ISO’s
8. Help documenting to ‘dual-layer’ d.v.d’s
9. Remove rewritable discs
10. Have a look at devices for linked information
11. Does not include spyware and adware or spyware

Disadvantages of d.v.d burning software

The cons, whilst few, nevertheless bear mention. These software packages may not support the preserving of the sessions as tasks, this means if a session begins and not concluded, it will not be stored and will also have to be restarted over completely from scratch.     They may not be able to write to two or more devices concurrently. They may not support ‘Lightscribe’, that is a different type of pricey software which allows an end consumer to burn labels directly on to the particular compact disc or dvd by way of laser technology.Having so few disadvantages, the actual pro’s of these software applications far outweigh the cons, which will make them, if for not one other reason, a definite must attempt with regard to the conservative end user.

Written by admin on February 16th, 2011

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File Redirection   no comments

Posted at 4:11 am in Computers,Software

Folder redirection is a computer concept that is utilized within Microsoft’s Windows operating system and only in this particular framework. Microsoft sometimes refers to this particular term the moment the device instantly re-routes files. This method generally takes the mode of I/Os or input/output to or from regular directories and additionally folders. They are implemented as a storage area on networks and various simple directories.

Folder redirection is commonly used in offices and identical different types of surroundings in order to ensure users store information in its appropriate location rather then locally. Folder redirection is usually an automated document shifting operation which will save files each time stored and also detaches profile via end user data to get quicker sign in times later on.

Pros

There are several aspects of folder redirection:
Information is generally saved on the server in order for it to become saved when needed.
In the event that more than one user experiences the said folder redirection in which data is saved in one area.
What’s more , it allows users to share information amongst themselves
Program administrators utilize Folder redirection in order to cut back time on the hard drive in their workstation and even more on the hard disk on their file server.

Folder redirection is typically run by Group Policy but only if it is made use of inside the Active Directory environment. Folder redirection is generally operated personally simply by exploring together with enhancing or adjusting the particular Windows Registry. This is possible with or without having tools. Tweak UI is a often used application whenever adjusting the Windows Registry.

Utilizing Folder Redirection after Configuring Group Policy

1. Folder redirection operating instructions usually are discovered as a result of accessing them. This is possible by navigating through the Group Policy Object Editor and locating User Configuration > Windows Settings > Folder Redirections.

2. Inside of Folder Redirection one may find a folder for 4 shortcuts. These shortcuts include Application Data, Desktop, My Documents plus the Start Menu.

3. To be able to set up an option a folder is going to demand that should be right clicked. This should retrieve the particular Properties list. The properties list will then present the settings UI  for that folder.

4. Inside this list a GPI is often set up in order to redirect information to a unique location. This applies to each person the GPO includes. It could in addition be used to reroute information to a particular folder within groups.

5. Inside of each folder’s options one can find not one but two tabs: Target and Settings. Within the Target tab you will have the ability to identify the location of the folder. Several of the options are:
Fundamental – Redirect everyone’s folder into the exact place
Advanced – Specify places for assorted user groups in addition toNot configured (default)

6. The folder selected may be placed within the ‘This Folder’ option.

7. Some other options incorporated a target folder location field which contains three alternatives:
Develop a folder for every user within the root path
Redirect to the following location and
Redirect to the local userprofile location.

Visit here for more information on: How To Password Protect A Folder.