Wednesday, April 1, 2009

10 winxp timesaver tips

1.Change the font Windows XP displays in Windows Explorer
Note: This tip is for both Windows XP Home and Professional.
Windows Explorer and My Computer display the same font that Windows XP uses for icon titles on your desktop: 8-point Tahoma. If you want to change the font or font size used in Windows Explorer, follow these steps:
1. Access the Display Properties dialog box by right-clicking the desktop and selecting the Properties command.
2. Select the Appearance tab and click the Advanced button.
3. Select Icon from the Item drop-down list.
4. Use the Font drop-down arrow to select a font from the list.
5. Click OK twice—once to close the Advanced Appearance dialog box and once to close the Display Properties dialog box.
You can see the new font by launching Windows Explorer or My Computer. If you don't like what you see, simply repeat the steps and select a different font.
2.Prevent a shutdown of a Windows XP system
This tip applies to both Windows XP Home and Windows XP Professional. Since editing the registry is risky, be sure you have a verified backup before saving any changes.
By default, at three o’clock every morning Windows XP’s Automatic Updates tool contacts the Windows Update site and automatically downloads and installs updates for your system. However, that can't happen if other people who use the computer shut it down at the end of the day. Fortunately, you can prevent anyone from shutting down Windows XP with a little registry tweak. Here’s how:
1. Launch the Registry Editor (Regedit.exe).
2. Go to HKEY_CURRENT_USER\ SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer.
3. Right-click the Explorer subkey and select New | DWORD Value.
4. Name the key NoClose and press Enter twice.
5. Type 1 in the Value Data text box and click OK.
To enable the setting, close the Registry Editor and restart your system. Once your system restarts, you will not be able to it shut down by clicking the Shutdown button on the Start menu. This will prevent most users from inadvertently shutting down the computer.
When you do want to shut down your system, just access Task Manager by pressing Ctrl + Alt + Delete, then pull down the Shut Down menu and select the Turn Off command.
3.Off hours: Put your name in the Windows XP notification area
During those times when the urgent need for high-powered technical intelligence wanes a bit—especially on a slow Friday afternoon—try this fun trick and amaze your colleagues. Here’s how to make your “own” time by putting your name in the notification area:
1. Access the Control Panel from the Start menu.
2. Double-click Regional And Language Options.
3. Click the Customize button in the Standards And Formats panel of the Regional Options tab.
4. When the Customize Regional Options dialog box appears, select the Time tab.
5. In the AM Symbol and PM Symbol boxes, you can replace that text with your name or whatever word you want, as long as it's no longer than 12 characters.
6. To complete the operation, click OK twice—once to close the Customize Regional Options dialog box and once to close the Regional And Language Options dialog box.
You’ll instantly see your name appear in the notification area right next to the time.
4.Create your own special characters in Windows XP
Have you ever wanted to create your own font or maybe just a special character—for example, a character showing your initials for approving documents with your “signature”? You can easily create your own characters using a hidden Windows XP tool called the Private Character Editor. Here’s how:
1. Press Windows + R to open the Run dialog box.
2. Type eudcedit in the Open text box and click OK.
3. When the Private Character Editor launches, you’ll see the Select Code dialog box. Click OK.
4. A user interface that looks and works very much like Paint will appear. Here, you can use standard tools to create your characters.
5. When you finish, select the Save Character command on the Edit menu.
Once you save your new character, you can access it using the Character Map tool. Here’s how:
1. Press Windows + R to open the Run dialog box.
2. Type charmap in the Open text box and click OK.
3. When the Character Map appears, select the Font drop-down list and select All Fonts (Private Characters).
4. Select your character, click the Select button, and then click the Copy button.
You can now paste your font character into any document that you want.
5.Automatically generate and assign strong passwords in Windows XP
This tip applies to both Windows XP Home and Windows XP Professional systems in either a stand-alone or peer-to-peer workgroup configuration.
Computer users consistently use very simplistic logic when creating passwords. For example, many of us choose meaningful words, personal dates, or a word commonly found in the dictionary because it makes the password easy to remember. These common practices cause us to sacrifice the security that passwords are intended to provide.
If you’re really at a loss when it comes to thinking of a strong password, you can let Windows XP create and assign a random password to your account. To let Windows XP generate your password, follow these steps.
Warning: Before you follow these steps, please be sure that you are paying careful attention and are ready to actually use a password that might not be as memorable as you’re accustomed to! Also, you cannot use this tip on a Windows Server domain.
1. Open a Command Prompt window and type:
net user username /random (username is your login account name)
2. Press Enter. Windows XP will randomly generate a secure password, as well as assign that strong password to your account. Windows XP will also display the strong password so you can remember it.
At your discretion, you may want to create a Password Reset Disk at this point. This disk will allow you to gain access to your computer in the event you forget your password. Here’s how to create the disk:
1. Open the Control Panel and double-click the User Accounts tool.
2. Click your account icon.
3. Select Prevent A Forgotten Password under Related Tasks.
4. Follow the instructions provided by the wizard.
6.Quickly gather MAC addresses in Windows XP with ARP
This tip applies to both Windows XP Home and Professional.
When securing a wireless Windows XP network, in addition to using Wired Equivalent Privacy (WEP) or Wi-Fi Protected Access (WPA) encryption, you can use Media Access Control (MAC) address filtering.
When you enable MAC address filtering, the wireless access point or wireless router verifies that the network card in the computer requesting access has a MAC address in its filter list before allowing the computer to access the network. This means that you must first obtain the MAC addresses of each client computer. To do so, you might think that you have to manually visit each computer and use the Getmac command.
An easier way to gather MAC addresses is to take advantage of the Address Resolution Protocol (ARP) command. Here’s how:
1. From one computer, use the Ping command to ping each of the other client computers that will connect to the wireless access point or wireless router.
2. Type the ARP command along with the -a parameter:
Arp -a
When used with the -a parameter, the ARP command displays the ARP cache, which stores the IP and MAC addresses of the computers that most recently accessed the system—or in this case, those computers that responded to the Ping command.
7.Create an old-time monochrome command prompt in Windows XP
This tip applies to both Windows XP Home and Windows XP Professional.
In what some may call the olden days, before there were fancy graphical user interfaces and RGB monitors, early computer monitors were monochrome, meaning that they displayed only one color on a black background. Monochrome monitors were available in three colors: green, amber, and white.
When you open up a Command prompt in its default configuration, it comes up in a white monochrome configuration with white text on a black background. If you’re like most command line users, you’ve changed the color scheme from the Color tab on the Command Prompt Properties dialog box to make the screen more appealing.
However, if you’re ever feeling nostalgic when working from a Command Prompt, you can change the settings on the Color tab to emulate the old green monochrome or amber monochrome monitors. Here’s how:
1. Open a Command Prompt window.
2. Right the title bar and select the Properties command.
3. Select the Colors tab.
4. Select the Screen Background button and select the black box in the color palette.
5. Select the Screen Text button.
6. To emulate an old green monochrome monitor, select the green box in the color palette, and then in the Selected Color Values panel use the spin button for the Green setting to move the number up to 255. Make sure that the settings for the Red and Blue remain at 0.
7. To emulate an old amber monochrome monitor, select the green box in the color palette, and then in the Selected Color Values panel use the spin button for the Red setting to move the number up to 185. Make sure that the settings for the Green remains at 128 and Blue remains at 0.
8.Taking a fresh look at the Windows XP Task pane
This tip applies to Windows XP Home and Windows XP Professional.
If you’re like most Windows XP aficionados, chances are good that you prefer the Folders pane in Windows Explorer to the Task pane that displays by default in My Computer. As a result, you probably avoid My Computer or simply click the Folders button on the toolbar each time you open My Computer. If this is the case, you’ve probably never spent much time looking at the commands on the Task pane and may be missing many handy command shortcuts.
For example, how many times have you dug into the Control Panel to access Add/Remove Programs? If you use the Task pane in My Computer, you can simply click Add Or Remove Programs in the System Tasks section. And if you open a drive from My Computer, you will find another command that you frequently use in the Files And Folders section of the Task pane: the Make A New folder command.
When you select a folder, you can copy and move folders anywhere on your hard disk easily by selecting the Copy This Folder or Move This Folder command. When you do, a Browse dialog box will appear. This essentially serves as an alternate version of the Folders pane in Windows Explorer.
When you select a file, you can choose either the Copy This File or Move This File command and get the same Browse dialog box with a Folders pane.
9.Removing unused device drivers from Windows XP machines
When you install a device driver on a Windows XP machine, the operating system loads that driver each time the computer boots regardless of whether the device is present—unless you specifically uninstall the driver. This means that drivers from devices that you have long since removed from your system may be wasting valuable system resources.
Follow these steps to view and remove these unnecessary device drivers:
1. Press Windows + Break to bring up the System Properties dialog box.
2. Select the Advanced tab and click the Environment Variables button.
3. Click the New button below the System Variables panel.
4. In the New System Variable dialog box, type devmgr_show_nonpresent_devices in the Variable Name text box and 1 in the Variable Value text box.
5. Click OK to return to the System Properties dialog box and then click OK again.
6. Select the Hardware tab and click the Device Manager button.
7. In Device Manager, go to View | Show Hidden Devices.
8. Expand the various branches in the device tree and look for the washed out icons, which indicate unused device drivers.
9. To remove an unused device driver, right-click the icon and select Uninstall.
10.Using the Windows Installer CleanUp Utility
Not able to remove or uninstall an application in Windows XP using either the Uninstall option or the Add/Remove Programs tool? Try using the Windows Installer CleanUp Utility. As long as you installed the application using the Windows Installer, this utility will remove all the folders, files, registry keys, and entries from your system and allow you to start over with a clean slate.
Here's how:
1. Download the Windows Installer CleanUp Utility from the Microsoft Download Center .
2. Locate and run msicuu2.exe to install the Windows Installer CleanUp Utility.
3. Locate and launch the Windows Installer CleanUp Utility on the Start menu.
4. From the Windows Installer CleanUp Utility window, locate the application in the list and click the Remove button.
5. Once the application has been removed, click the Exit button to close the utility.
You can now reinstall the application

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