Monday, December 31, 2007

AVI File Fix in Windows XP

If you have any AVI files that you saved in Windows 9x, which have interference when opened in Windows XP, there is an easy fix to get rid of the interference: Open Windows Movie Maker. Click View and then click Options. Click in the box to remove the check mark beside Automatically create clips. Now, import the movie file that has interference and drag it onto the timeline. Then save the movie, and during the re-rendering, the interference will be removed.

How to Convert FAT to NTFS file system

To convert a FAT partition to NTFS, perform the following steps.

Click Start, click Programs, and then click Command Prompt.

In Windows XP, click Start, click Run, type cmd and then click OK.

At the command prompt, type CONVERT [driveletter]: /FS:NTFS.

Convert.exe will attempt to convert the partition to NTFS.

NOTE: Although the chance of corruption or data loss during the conversion from FAT to NTFS is minimal, it is best to perform a full backup of the data on the drive that it is to be converted prior to executing the convert command. It is also recommended to verify the integrity of the backup before proceeding, as well as to run RDISK and update the emergency repair disk (ERD).

Install/Enable NetBEUI Under WinXP


If for some reason you need to install NetBEUI then follow these instructions.

**Note - You will need the WinXP CD in order to to this!

Support for the NetBIOS Extended User Interface protocols (also called NetBEUI or NBF) in Windows XP has been discontinued. If your configuration requires temporary use of NetBEUI for Windows XP, follow these steps:

To install the NETBEUI protocol:

- Locate the Valueadd/msft/net/netbeui directory on your Windows XP CD.Copy nbf.sys into the %SYSTEMROOT%SYSTEM32DRIVERS directory.

- Copy netnbf.inf into the %SYSTEMROOT%INF directory.

- In Control Panel, click Network and Internet Connections and then click Network Connections.

- Right-click the connection you want to configure, and then click Properties.

- On the General tab, click the INSTALL button to add the NetBEUI protocol.

How to use Windows Update Properly


If you want to save your files to your hard drive, so after a format you dont have to download them all again, here's How:

- Logon to Windows Update

- Choose Windows Update Catalogue (left hand pane)

- Choose Find updates for Microsoft Windows operating systems (right hand pane)

- Choose your version and language then Search

- Choose one the following:

- Critical Updates and Service Packs
- Service Packs and Recommended Downloads
- Multi-Language Features (0)


- Once chosen simply click on what you want to download and then back at the top click Review Download Basket

- You are taken to the next page where at the top you can specify where the downloads are to be saved.

- Click Download now. Each patch will make a directory under the root of the folder you saved them to.
Once finished you need to go to where you saved the file (s) to and then simply install all your patches.

Make your Folders Private

•Open My Computer

•Double-click the drive where Windows is installed (usually drive (C:), unless you have more than one drive on your computer).


•If the contents of the drive are hidden, under System Tasks, click Show the contents of this drive.


•Double-click the Documents and Settings folder.


•Double-click your user folder.


•Right-click any folder in your user profile, and then click Properties.


•On the Sharing tab, select the Make this folder private so that only I have access to it check box.


Note


•To open My Computer, click Start, and then click My Computer.

•This option is only available for folders included in your user profile. Folders in your user profile include My Documents and its subfolders, Desktop, Start Menu, Cookies, and Favorites. If you do not make these folders private, they are available to everyone who uses your computer.

•When you make a folder private, all of its subfolders are private as well. For example, when you make My Documents private, you also make My Music and My Pictures private. When you share a folder, you also share all of its subfolders unless you make them private.

•You cannot make your folders private if your drive is not formatted as NTFS For
information about converting your drive to NTFS

NTFS vs. FAT

To NTFS or not to NTFS—that is the question. But unlike the deeper questions of life, this one isn't really all that hard to answer. For most users running Windows XP, NTFS is the obvious choice. It's more powerful and offers security advantages not found in the other file systems. But let's go over the differences among the files systems so we're all clear about the choice. There are essentially three different file systems available in Windows XP: FAT16, short for File Allocation Table, FAT32, and NTFS, short for NT File System.

FAT16

The FAT16 file system was introduced way back with MS–DOS in 1981, and it's showing its age. It was designed originally to handle files on a floppy drive, and has had minor modifications over the years so it can handle hard disks, and even file names longer than the original limitation of 8.3 characters, but it's still the lowest common denominator. The biggest advantage of FAT16 is that it is compatible across a wide variety of operating systems, including Windows 95/98/Me, OS/2, Linux, and some versions of UNIX. The biggest problem of FAT16 is that it has a fixed maximum number of clusters per partition, so as hard disks get bigger and bigger, the size of each cluster has to get larger. In a 2–GB partition, each cluster is 32 kilobytes, meaning that even the smallest file on the partition will take up 32 KB of space. FAT16 also doesn't support compression, encryption, or advanced security using access control lists.

FAT32

The FAT32 file system, originally introduced in Windows 95 Service Pack 2, is really just an extension of the original FAT16 file system that provides for a much larger number of clusters per partition. As such, it greatly improves the overall disk utilization when compared to a FAT16 file system. However, FAT32 shares all of the other limitations of FAT16, and adds an important additional limitation—many operating systems that can recognize FAT16 will not work with FAT32—most notably Windows NT, but also Linux and UNIX as well. Now this isn't a problem if you're running FAT32 on a Windows XP computer and sharing your drive out to other computers on your network—they don't need to know (and generally don't really care) what your underlying file system is.

The Advantages of NTFS

The NTFS file system, introduced with first version of Windows NT, is a completely different file system from FAT. It provides for greatly increased security, file–by–file compression, quotas, and even encryption. It is the default file system for new installations of Windows XP, and if you're doing an upgrade from a previous version of Windows, you'll be asked if you want to convert your existing file systems to NTFS. Don't worry. If you've already upgraded to Windows XP and didn't do the conversion then, it's not a problem. You can convert FAT16 or FAT32 volumes to NTFS at any point. Just remember that you can't easily go back to FAT or FAT32 (without reformatting the drive or partition), not that I think you'll want to.

The NTFS file system is generally not compatible with other operating systems installed on the same computer, nor is it available when you've booted a computer from a floppy disk. For this reason, many system administrators, myself included, used to recommend that users format at least a small partition at the beginning of their main hard disk as FAT. This partition provided a place to store emergency recovery tools or special drivers needed for reinstallation, and was a mechanism for digging yourself out of the hole you'd just dug into. But with the enhanced recovery abilities built into Windows XP (more on that in a future column), I don't think it's necessary or desirable to create that initial FAT partition.

When to Use FAT or FAT32

If you're running more than one operating system on a single computer (see Dual booting in Guides), you will definitely need to format some of your volumes as FAT. Any programs or data that need to be accessed by more than one operating system on that computer should be stored on a FAT16 or possibly FAT32 volume. But keep in mind that you have no security for data on a FAT16 or FAT32 volume—any one with access to the computer can read, change, or even delete any file that is stored on a FAT16 or FAT32 partition. In many cases, this is even possible over a network. So do not store sensitive files on drives or partitions formatted with FAT file systems.


Provide Remote Assistance When Using a NAT Device

You can provide Remote Assistance to a friend who uses a Network Address Translation (NAT) device by modifying the Remote Assistance invitation using XML. Network Address Translation is used to allow multiple computers to share the same outbound Internet connection. To open a Remote Assistance session with a friend who uses a NAT device:

1. Ask your friend to send you a Remote Assistance invitation by e–mail.

2. Save the invitation file to your desktop.

3. Right–click the file, and then click Open With Notepad. You'll see that the file is a simple XML file.

4.Under the RCTICKET attribute is a private IP address, such as 192.168.1.100.

5. Over–write this IP address with your friend's public IP address. Your friend must send you his or her public IP address: they can find out what it is by going to a Web site that will return the public IP address, such as http://www.dslreports.com/ip.

6. Save the file, and then double–click it to open the Remote Assistance session.

Now, you'll be able to connect and provide them with the help they need. So that your inbound IP connection is routed to the correct computer, the NAT must be configured to route that inbound traffic. To do so, make sure your friend forwards port 3389 to the computer they want help from.

Sunday, December 30, 2007

Remove the Recycle Bin from the Desktop

If you don't use the Recycle Bin to store deleted files , you can get rid of its desktop icon all together.

Run Regedit and go to:

HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/explorer/Desktop/NameSpace


Click on the "Recycle Bin" string in the right hand pane. Hit Del, click OK.

Search For Hidden Or System Files In Windows XP


The Search companion in Windows XP searches for hidden and system files differently than in earlier versions of Windows. This guide describes how to search for hidden or system files in Windows XP.

Search for Hidden or System Files By default, the Search companion does not search for hidden or system files. Because of this, you may be unable to find files, even though they exist on the drive.

To search for hidden or system files in Windows XP:
Click Start, click Search, click All files and folders, and then click More advanced options.

Click to select the Search system folders and Search hidden files and folders check boxes.

NOTE: You do not need to configure your computer to show hidden files in the Folder Options dialog box in Windows Explorer to find files with either the hidden or system attributes, but you need to configure your computer not to hide protected operating system files to find files with both the hidden and system attributes. Search Companion shares the Hide protected operating system files option (which hides files with both the system and hidden attributes) with the Folder Options dialog box Windows Explorer.

Set Permissions for Shared Files and Folders

Sharing of files and folders can be managed in two ways. If you chose simplified file sharing, your folders can be shared with everyone on your network or workgroup, or you can make your folders private. (This is how folders are shared in Windows 2000.) However, in Windows XP Professional, you can also set folder permissions for specific users or groups. To do this, you must first change the default setting, which is simple file sharing. To change this setting, follow these steps:

1. Open Control Panel, click Tools, and then click Folder Options.

2. Click the View tab, and scroll to the bottom of the Advanced Settings list.

3. Clear the Use simple file sharing (Recommended) check box.

4. To manage folder permissions, browse to the folder in Windows Explorer, right–click the folder, and then click Properties. Click the Security tab, and assign permissions, such as Full Control, Modify, Read, and/or Write, to specific users.

You can set file and folder permissions only on drives formatted to use NTFS, and you must be the owner or have been granted permission to do so by the owner.

How to Rename the Recycle Bin

To change the name of the Recycle Bin desktop icon,

open Regedit and go to:

HKEY_CLASSES_ROOT/CLSID/{645FF040-5081-101B-9F08-00AA002F954E}

and change the name "Recycle Bin" to whatever you want

(don't type any quotes).

How to make your Desktop Icons Transparent

Go to Control Panel

> System,

> Advanced

> Performance area

> Settings button Visual Effects tab

"Use drop shadows for icon labels on the Desktop"

Now your Desktop Icons are Transparent

Restricting Logon Access

If you work in a multiuser computing environment, and you have full (administrator level) access to your computer, you might want to restrict unauthorized access to your "sensitive" files under Windows 95/98.

One way is to disable the Cancel button in the Logon dialog box.

Just run Regedit and go to:

HKEY_LOCAL_MACHINE/Network/Logon

Create the "Logon" subkey if it is not present on your machine:

highlight the Network key

-> right-click in the left hand Regedit pane

-> select New -> Key

-> name it "Logon" (no quotes)

-> press Enter.

Then add/modify a DWORD value and call it "MustBeValidated" (don't type the quotes).

Double-click it, check the Decimal box and type 1 for value.

Now click the Start button -> Shut Down (Log off UserName) -> Log on as a different user, and you'll notice that the Logon Cancel button has been disabled.

Speed up your browsing of Windows XP machines

Here's a great tip to speed up your browsing of Windows XP machines. Its actually a fix to a bug installed as default in Windows 2000 that scans shared files for Scheduled Tasks. And it turns out that you can experience a delay as long as 30 seconds when you try to view shared files across a network because Windows 2000 is using the extra time to search the remote computer for any Scheduled Tasks. Note that though the fix is originally intended for only those affected, Windows 2000 users will experience that the actual browsing speed of both the Internet & Windows Explorers improve significantly after applying it since it doesn't search for Scheduled Tasks anymore. Here's how :

Open up the Registry and go to :


HKEY_LOCAL_MACHINE/Software/Microsoft/Windows/Current Version/Explorer/RemoteComputer/NameSpace

Under that branch, select the key :

{D6277990-4C6A-11CF-8D87-00AA0060F5BF}

and delete it.


This is key that instructs Windows to search for Scheduled Tasks. If you like you may want to export the exact branch so that you can restore the key if necessary.


This fix is so effective that it doesn't require a reboot and you can almost immediately determine yourself how much it speeds up your browsing processes.

Auto logon for Windows XP

Would you rather not have to log on after your computer starts? If you’re the only person who uses your computer, you can make life a little easier by skipping the Welcome screen completely and having Microsoft Windows XP take you straight to your desktop.

To automatically log on to Windows XP upon startup

1. Click Start, and then click Run.

Note: Remember your user name at the top of the Start menu, because you’ll need it later.

2. In the Open box, type control userpasswords2 and click OK.

3. Clear the Users must enter a user name and password to use this computer check box. Click OK.

4. Click the User name box, type the user name that was displayed on the StartPassword and Confirm Password boxes. Otherwise, leave these boxes blank. Click OK. menu in step 1. If you normally type a password to log on, type your password in both the

5. Auto logon now allows anyone to start and use your computer without typing a password.

Note: Keep in mind that you should not enable auto logon if you need privacy for any files on your computer. If you need to maintain privacy, create separate user accounts for everyone in your home, and protect your account with a password.

Disable the Turn off computer button on the Welcome screen

By default, the Microsoft Windows XP logon screen displays a Turn off computer button. This display seems convenient, until one of your kids happens to shut down your computer and close all your programs. To prevent this from happening, you can disable the Turn off computer button. You can still shut down your computer; you just have to log on with a computer administrator account first.

Turn off computer button on the Welcome screen


To disable the Turn off computer button on the Welcome screen

1. Log on to your computer as an administrator. Click Start, and then click Control Panel.


2. Click Performance and Maintenance.

3. Click Administrative Tools.


4. Double-click Local Security Policy.


5. Expand Local Policies by clicking the plus sign next to it, and then click Security Options.

6. In the right pane, double-click the Shutdown: Allow system to be shut down without having to log on policy.

7. Click Disabled, and then click OK.

Windows XP removes the Turn off computer button from the Welcome screen—so no more shutting down without logging on!

Add an item to the Send To menu

When you right-click a file name or a thumbnail in Microsoft Windows XP, you see a shortcut menu for that file. One of the items on the menu is Send To, which enables you to quickly e-mail a file, copy it to your desktop, or copy it to a floppy disk.

Sometimes what you really want to do is to save a copy of the file to a specific folder on your computer. If you have a folder where you frequently place files, you can add that folder’s name to the list of locations on the Send To menu. This can save you the time of opening another Windows Explorer window and copying the file from one folder to another.

For example, you could create a My Pictures folder and then use the Send To menu to copy your best pictures to that folder.

To add a folder to the Send To menu

1. Click Start. Make note of your user name ("Administrator" in the example below) which is displayed at the top of the Start menu. Then, click My Computer.

2. In the My Computer window, click the Tools menu, and then click Folder Options.

3. Click the View tab. Under Hidden files and folders, click Show hidden files and folders, and then click OK.

4. In the My Computer window, double-click Local Disk (C:), double-click Documents and Settings, double-click your user name, and then double-click SendTo.

5. Click the File menu, click New, and then click Shortcut.

6. The Create Shortcut Wizard appears. Click the Browse button.

7. In the Browse For Folder dialog box, click the folder you want to add to your Send To menu, and then click OK.

8. Click Next.

9. Click Finish.

Now when you right-click a file and click Send To, the destination you selected will be an option on the Send To menu. You can create shortcuts to local or network programs, files, folders, computers, or Internet addresses.

Create a password reset disk

If you're running Microsoft Windows XP Professional, you can create a password reset disk that—if you ever forget your password—you can use to log on to your computer. If you forget your password but don’t have a password reset disk, you'll have to reinstall Windows XP to use your computer.

To create a password reset disk

1. Log on your computer as administrator

2. Click Start, and then click Control Panel.

3. Under Pick a category, click User Accounts.

4. In the User Accounts window, click the account name that you want to create a password reset disk for.

5. Under the Related Tasks section, click Prevent a forgotten password.

6. On the Welcome to the Forgotten Password Wizard page, click Next.

7. Insert a floppy disk into your disk drive. If necessary, select the disk drive you want to use, and then click Next.

Note: If your computer doesn’t have a floppy disk drive, you won’t be able to use this wizard. If you cannot install a floppy disk drive on your computer or laptop, you could consider using a USB-connected floppy disk drive.

8. Type your password, and then click Next.

9. After the Forgotten Password Wizard creates your password reset disk, click Next.

10. Click Finish.

Remove your password reset disk and store it in a safe, secure place. Storing your disk in a secure place is very important because anyone who uses the disk can access your computer without knowing your password. If you ever forget your password, you can use this disk to reset and change your password.

Add a Map Drive button to the toolbar

If you have more than one computer running Microsoft Windows XP connected to your home network, you can share folders between them so you can open files on one computer even if they’re stored on another. To make it easier to connect to a shared folder, you can add a Map Drive button to your Windows Explorer toolbar. This button provides a fast link to the shared folder.

To add a Map Drive button

1. Click Start, and then click My Computer.

2. Right-click the toolbar, and then click Customize.

3. The Customize Toolbar dialog box appears. In the Available toolbar buttonsMap Drive, and then click Add. To be able to remove mapped drives using a toolbar button, select Disconnect, and then click Add. list, click

4. Click Close.

5. The Map Drive button appears on your toolbar. To map a network drive, click the Map Drive toolbar button. The toolbar button has exactly the same effect as clicking the Tools menu and then clicking Map Network Drive.

How to quickly open the ClipBook Viewer

When you use the Cut or Copy command on the Edit menu, the material you cut or copy is automatically copied to the Clipboard. The Clipboard is a temporary holding area for the items you've cut or copied. You can use the ClipBook Viewer to see the information that you've copied to the Clipboard.

You can also store information permanently in your local ClipBook and share it with other users. The local ClipBook opens when you start ClipBook Viewer.

The ClipBook Viewer isn't listed in the Start menu in Microsoft Windows XP, so if you want quick access to it, just create a shortcut on your desktop.

To open the ClipBook View

1. Right-click your desktop, point to New, and then click Shortcut.

2. In the location field, type %windir%\system32\clipbrd.exe



3. Click Next


4. Click Finish.

5. Now you can double-click the clipbrd shortcut on your desktop to launch the ClipBook Viewer.

Click Finish.


4.
Click Finish.

Saturday, December 29, 2007

Create a personal screen saver using your photos

If you like using a screen saver and have digital photos on your computer, you can easily make your own screen saver using the pictures that you have stored on your PC. You can set up your screen saver in Microsoft Windows XP to display a slide show of some or all of your pictures when you’re not using your computer.

To set up a My Pictures slide show

1. Right-click on the desktop, and then click Properties.

2. In the Display Properties dialog box, click the Screen Saver tab. Then, click the Screen saver list, and click My Pictures Slideshow.

3. Click OK.

The next time your screen saver starts, you’ll see a slide show of all the pictures in your My Pictures folder.

Instantly activate a screen saver

Screen savers were originally intended to prevent monitor burn-in, which could occur if a single image was displayed most of the time. Over time, that image would essentially become etched into the display, making the monitor harder to use. Monitor technology has improved over the years, and screen savers have become more a form of entertainment than a way to avoid burn-in.

Screen savers can be used to display your favorite photos or other images you'd like to see. Sometimes you might want to immediately start your screen saver like you would any other program, without waiting several minutes for it to start automatically.

To add a shortcut to your desktop that you can double-click to instantly start your screen saver

1. Click the Start button, and then click Search.

2. In the Search Results window, click All files and folders.

3. In the All or part of the file name box, type *.scr. Then, click Search.

4. You will see a list of screen savers in the search results. Pick the screen saver you want. You can preview it by double-clicking it. To add a shortcut to your desktop, right-click the file, click Send To, and then click Desktop.

Now you can instantly start your screen saver by double-clicking the icon on your desktop.

Speed up menu display

Microsoft Windows XP uses many visual effects to provide a rich, friendly interface. One of these settings allows menus to fade into view when you open them. This visual effect is so smooth that you may never have noticed it; however, the effect does cause menus to take a little longer to appear.

On a fast computer, this shouldn't be an issue. But on a computer that isn’t responding as quickly as you'd like, you can make menus display faster.

To speed up menu display:

1. Click Start. Right-click My Computer, and then click Properties.

2. Click the Advanced tab. In the Performance area, click Settings.

3. On the Visual Effects tab in the Performance Options dialog box, clear the Fade or slide menus into view check box.

4. Click OK

5. In the System Properties dialog box, click OK.

6. Now when you click a menu, it will appear almost instantly.