Delete An "undeletable" File

Open a Command Prompt window and leave it open.
Close all open programs.
Click Start, Run and enter TASKMGR.EXE
Go to the Processes tab and End Process on Explorer.exe.
Leave Task Manager open.
Go back to the Command Prompt window and change to the directory the AVI (or other undeletable file) is located in.
At the command prompt type DEL where is the file you wish to delete.
Go back to Task Manager, click File, New Task and enter EXPLORER.EXE to restart the GUI shell.
Close Task Manager.


Or you can try this

Open Notepad.exe

Click File>Save As..>

locate the folder where ur undeletable file is

Choose 'All files' from the file type box

click once on the file u wanna delete so its name appears in the 'filename' box

put a " at the start and end of the filename
(the filename should have the extension of the undeletable file so it will overwrite it)

click save,

It should ask u to overwrite the existing file, choose yes and u can delete it as normal


Here's a manual way of doing it. I'll take this off once you put into your first post zain.

1. Start
2. Run
3. Type: command
4. To move into a directory type: cd c:\*** (The stars stand for your folder)
5. If you cannot access the folder because it has spaces for example Program Files or Kazaa Lite folder you have to do the following. instead of typing in the full folder name only take the first 6 letters then put a ~ and then 1 without spaces. Example: cd c:\progra~1\kazaal~1
6. Once your in the folder the non-deletable file it in type in dir - a list will come up with everything inside.
7. Now to delete the file type in del ***.bmp, txt, jpg, avi, etc... And if the file name has spaces you would use the special 1st 6 letters followed by a ~ and a 1 rule. Example: if your file name was bad file.bmp you would type once in the specific folder thorugh command, del badfil~1.bmp and your file should be gone. Make sure to type in the correct extension

Search Engine Optimization (SEO)

A good SEO can increase our search engine ranking which in turn can increase the traffic to our websites. There are so many SEO tools that we can use to boost our search engine optimization. Of course, each tool has its own strength and weakness. That’s why, before using one of the tools, read the review first to get second opinion. Web Position Expert is a website which focuses on search engine optimization: the tools, the software, and the information on SEO. As a matter of fact, the owner of this website do not own the products that he mentions or that he links to, but he has tried most of those products to know more about the products. A five-year experience in SEO has made him the right person to review the products of SEO.

Online marketing has made a rapid progress. That’s why, online marketing tools are needed by many people to increase the selling volume of his or her marketing. Sometimes they also need SEO software to make their marketing condition more stable. If you need reviews on SEO or want to know more about SEO tools, software, or other information, feel free to visit www.webpositionexpert.com.

Change the size of Desktop icons in XP

If you think that the icons on the desktop of your computer are too small, you can change the size of those icons. Follow these steps:

• Right-click on the desktop.
• Choose Properties.
• Click Appearance.
• Click Effects.
• Check Use Large Icons.
• Click OK.

Hide My Recent Documents

Some of the last files that we opened will be displayed on My Recent Documents menu. The existence of this menu makes it easier to access those files. But we can also hide the menu if we think it's not useful.

Below are some steps to hide My Recent Documents menu:

1. Click Start - Run.
2. Type "regedit".
3. Go to HKEY_CURRENT_USER\Software\Microsoft\ Windows\CurrentVersion\Explorer\Advanced
4. On the right window of the Registry Editor, right-click the empty space.
5. Choose New - DWORD Value.
6. Type "Start_ShowRecentDocs" and press Enter.
7. Right-click the new key you've made and choose Modify.
8. On the Value Data type the number "0" to hide My Recent Documents.
9. Press OK.
10. Restart your computer.

Remove desktop icons

Some computer users like to see icons on the desktop of their computer, meanwhile some others don't. If you are a user who doesn't like to see the icons on the desktop of your computer, you can hide those icons.

To hide the icons, you can do the following things:

1. Click Start - Run.
2. Type "regedit".
3. Go to HKEY_CURRENT_USER\Software\Microsoft\Windows\ CurrentVersion\Policies\Explorer.
4. Right-click on the right side of Registry Editor window and choose DWORD value.
5. Type a new value name "NoDesktop".
6. Right-click this new value name and click Modify.
7. Type "1" on the value data to hide the icons.
8. Click OK.
9. Restart your computer.

Disable autorun for all drives

Below are several steps to turn off autorun in your computer:

• Click Start - Run.
• Type "regedit".
• Go to HKEY_CURRENT _USER\Software\Microsoft\ Windows\CurrentVersion\Policies\Explorer.
• On the right window of registry editor, right-click NoDriveTypeAutoRun.
• Click Modify.
• Change value data into "ff" to disable autorun function on the drive.
• Click OK.
• Then go to HKEY_USERS\.DEFAULT\Software\Microsoft\ Windows\CurrentVersion\Policies\Explorer.
• Do the same things as previous steps.
• Exit fromRegistry Editor.
• Restart the computer.

Hide system tray icons

There are usually several icons on the system trays. If you don't like to see them, you can hide the icons from your system tray.

Follow these steps to hide them:

1. Click Start - Run.
2. Type "regedit".
3. Go to HKEY_CURRENT USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer.
4. On the right window of registry editor, right-click the empty space.
5. Choose New - DWORD Value.
6. Type the value name "NoTrayItemsDisplay" and press Enter.
7. Right-click the new key you've made and choose Modify.
8. On the Value Data type the number "1" to hide the icons.
9. Press OK.
10. Restart your computer.

Commands in command promt

If you want to know commands used in Command Prompt, just type "help" and you will get the following commands with their description.

ASSOC Displays or modifies file extension associations.
AT Schedules commands and programs to run on a computer.
ATTRIB Displays or changes file attributes.
BREAK Sets or clears extended CTRL+C checking.
CACLS Displays or modifies access control lists (ACLs) of files.
CALL Calls one batch program from another.
CD Displays the name of or changes the current directory.
CHCP Displays or sets the active code page number.
CHDIR Displays the name of or changes the current directory.
CHKDSK Checks a disk and displays a status report.
CHKNTFS Displays or modifies the checking of disk at boot time.
CLS Clears the screen.
CMD Starts a new instance of the Windows command interpreter.
COLOR Sets the default console foreground and background colors.
COMP Compares the contents of two files or sets of files.
COMPACT Displays or alters the compression of files on NTFS partitio
CONVERT Converts FAT volumes to NTFS. You cannot convert the
current drive.
COPY Copies one or more files to another location.
DATE Displays or sets the date.
DEL Deletes one or more files.
DIR Displays a list of files and subdirectories in a directory.
DISKCOMP Compares the contents of two floppy disks.
DISKCOPY Copies the contents of one floppy disk to another.
DOSKEY Edits command lines, recalls Windows commands, and creates m
ECHO Displays messages, or turns command echoing on or off.
ENDLOCAL Ends localization of environment changes in a batch file.
ERASE Deletes one or more files.
EXIT Quits the CMD.EXE program (command interpreter).
FC Compares two files or sets of files, and displays the differ
between them.
FIND Searches for a text string in a file or files.
FINDSTR Searches for strings in files.
FOR Runs a specified command for each file in a set of files.
FORMAT Formats a disk for use with Windows.
FTYPE Displays or modifies file types used in file extension assoc
GOTO Directs the Windows command interpreter to a labeled line in
batch program.
GRAFTABL Enables Windows to display an extended character set in grap
mode.
HELP Provides Help information for Windows commands.
IF Performs conditional processing in batch programs.
LABEL Creates, changes, or deletes the volume label of a disk.
MD Creates a directory.
MKDIR Creates a directory.
MODE Configures a system device.
MORE Displays output one screen at a time.
MOVE Moves one or more files from one directory to another direct
PATH Displays or sets a search path for executable files.
PAUSE Suspends processing of a batch file and displays a message.
POPD Restores the previous value of the current directory saved b
PRINT Prints a text file.
PROMPT Changes the Windows command prompt.
PUSHD Saves the current directory then changes it.
RD Removes a directory.
RECOVER Recovers readable information from a bad or defective disk.
REM Records comments (remarks) in batch files or CONFIG.SYS.
REN Renames a file or files.
RENAME Renames a file or files.
REPLACE Replaces files.
RMDIR Removes a directory.
SET Displays, sets, or removes Windows environment variables.
SETLOCAL Begins localization of environment changes in a batch file.
SHIFT Shifts the position of replaceable parameters in batch files
SORT Sorts input.
START Starts a separate window to run a specified program or comma
SUBST Associates a path with a drive letter.
TIME Displays or sets the system time.
TITLE Sets the window title for a CMD.EXE session.
TREE Graphically displays the directory structure of a drive or p
TYPE Displays the contents of a text file.
VER Displays the Windows version.
VERIFY Tells Windows whether to verify that your files are written
correctly to a disk.
VOL Displays a disk volume label and serial number.
XCOPY Copies files and directory trees.

Remove low disk space warning!!

When the space of your hard disk is low, Windows will usually give "low disk space" warning on the system tray. This warning sometimes disturbs us. To stop this warning from appearing, do the following steps:

1. Click Start - Run.
2. Type "regedit".
3. Go to HKEY_CURRENT USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer.
4. On the right window of registry editor, right-click the empty space.
5. Choose New - DWORD Value.
6. Type the value name "NoLowDiskSpace" and press Enter.
7. Right-click the new key you've made and choose Modify.
8. On the Value Data type the number "1".
9. Press OK.
10. Restart your computer.

Hiding log off button

On the Start menu there is Log Off button. The position is beside Turn Off Computer button. If you don't want to have Log Off button, you can hide it by doing the following steps:

1. Click Start - Run.
2. Type "regedit".
3. Go to HKEY_CURRENT USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer.
4. On the right window of registry editor, right-click the empty space.
5. Choose New - DWORD Value.
6. Type the value name "StartMenuLogOff" and press Enter.
7. Right-click the new key you've made and choose Modify.
8. On the Value Data type the number "1" to hide the button.
9. Press OK.
10. Restart your computer.

Optimizing the swap files in Windows XP

First, open system properties then click on advanced tab. Then choose settings from performance section , now choose the advanced tab , change virtual memory settings according to the following. The page file is by  default store in the drive where the OS is installed and is set to 1.5 times of actual RAM , so choose “ no paging files” for that drive. Now select “ custom size” for another drive and said its size to double of RAM installed on your computer. It will a cool idea if you defrag that drive where the page file will be stored.

Make Invisible Folders in Windows

Create a new folder on your hard drive. Hold down  “alt” and press 0160 with the Num pad, while naming it. This will create an invisible space so it will appear as if it has no name. Then right click and select “ properties”. Select the tab “customize” and select “ change icon “. Scroll along and you should see a few bank spaces. Click on any one and click “ok”.

Killing Extensions for Firefox

Are you Firefox? Then here are some killing extensions for Firefox that makes browsing fun. You can download these extensions from www.mozilla.org

1. Video Downloader

Download videos from youtube, google, Metacafe, iFilm,…. and other 60+ video sites! And all embedded objects on a webpage (movies, mp3s, flash, etc)! Directly!

2. No script

Extra protection for your Firefox: No Script allows  java scripts, and other executable content only for trusted domains of your choice, e.g. your home banking web site.

3. Faster fox

Performance and network tweaks for Firefox. Fasterfox allows you to tweak many networks and rending settings such as simultaneous connections, pipelining, cache, DNS caches, and initial paint delay.

4. AD delay

Once installed, it’s a snap to filter elements at their source address. Just right click AD block: done. Filters use either the wildcard character (*) or full regular expression syntax. Hit the status elements and see what has or hasn’t been blocked.

5. IE tab

IE tab in an extension from Taiwan, features: embedding Internet explorer in tabs of  Firefox. This is a great tool for web developers, since you can easily see how your webpage displayed in IE with just one click and then switch back to Firefox.