How To Hide Important File Udner Jpg File

1. Gather your image and the files you wish to lodge into it. Here I have a meeting.txt which which I will slap inside my picture secret.jpg . put the files inside folder hidden (eg.) as shown below

2. Add the files you want to hide into a new RAR archive eg. meeting.rar



3. Open Command Prompt by typing cmd in RUN and type the following command (this is just example . comand depends on where you create the file)
>cd..
>cd..
>cd hidden
>copy /b secret.jpg + meeting.rar lizard.jpg where secret.jpg is the original picture, meeting.rar is the file to be hidden, and lizard.jpg is the file which contains both.
as shown below



4 . so the new picture lizard.jpg which contained the hidden file is created

When you view the picture you will see only the picture (not the hidden file). To see the the hidden file inside the picture change the file extension from .jpg to .rar and extract it.
You can use this method to hide some files from average user.

How To Make Your Windows Run Faster

1. WindowsXP has a new feature called Prefetch. This keeps a shortcut to recently used
programs. However it can fill up with old and obsolete programs. To clean this
periodically go to:
Star / Run / Prefetch
Press Ctrl-A to highlight all the shorcuts
Delete them

2. Increasing System Performance
If you have 512 megs or more of memory, you can increase system performance by
having the core system kept in memory.
Start Regedit
Go to HKEY_LOCAL_MACHINE -> SYSTEM -> CurrentControlSet -> Control -> Session
Manager -> Memory Management -> DisablePagingExecutive
Set the value to be 1
Reboot the computer

3. Increase hard disk speed
Run SYSEDIT.EXE from the start & then Run command.
Expand the system.ini file window.
Scroll down almost to the end of the file till you find a line called [386enh].
Press Enter to make one blank line, and in that line type
Irq14=4096
Note: This line IS CASE SENSITIVE!!!
Click on the File menu, then choose Save.
Close SYSEDIT and reboot your computer.

How To Clear Your Memory Without Restarting

When u run your computer (windows) sometime you might feel that your computer was run slowly. It might because of the memory is almost reach it capacity. There's a solution how to clear them without restarting your computer.

1. Right click on an empty spot on your desktop and select New - Shortcut.
2. Type %windir%\system32\rundll32.exe advapi32.dll,ProcessIdleTasks in the box.
3. Click Next.
4. Give your shortcut a nice name like “Clear Memory”.
5. Click Finish and you’re done.

Now, if your computer start to run slow just double click this shortcut. And your computer will refresh again !!