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How to Create a Shortcut for Locking the Computer Screen in Windows 7?

Click on Shortcut from the menu.

Type in this text in the shortcut textbox. (This text will work for Windows XP as well even though the screen will be different)

rundll32.exe user32.dll, LockWorkStation

Click on the Next button.

Type in a name for your shortcut.

Click on the Finish button.

You have successfully created a shortcut to lock your workstation. Just click on the shortcut whenever you want to lock the computer screen.

View previously open Folders after Shutdown or Logoff :

If you need to access lot of folders on your home computer or on the network regularly then you can set them re-open automatically, when you will login, shutdown or restart your computer next time. There is no need to open regularly used folders manually, just configure the simple sitting, your computer will automatically reload all the previously opened windows.

By default windows XP disables this option to reload automatically all the previously opened windows, when you login on, shutdown or restart your computer.

Follow the given steps to configure your computer to reload previously opened folders automatically after shutdown.

To edit this feature, you will need to be logged into your computer with administrative rights.
First click on Start button then go to Control Panel.
Open the “Appearance and Themes” option in control panel then click on Folder Options.
A small windows dialog box will appear with the title “Folder options”, click on View tab.
Under the Advanced setting section, scroll down to bottom and click the “Restore previous folder windows at logon” option and then click Ok button to save sitting.
Now when you log off, restart or shutdown, your computer will automatically open the previously opened folders from the same location as before.

How to download the youtube videos on hard disk?

Using this tip, you can easily download the youtube.com movies and save on your computer hard disk. Actually all videos are saved on youtube in flash video format, so you can simply play these videos on the website and can't save directly to your computer. But there are many tools are available in the market to download these videos on the hard disk, but here you can do this using a website. You can convert also the downloaded videos from youtube into any common video format, for example, windows media video file (wmv), windows video file (avi) and movie file (mpeg).

Follow the given steps to download videos from youtube on your computer:

First open www.youtube.com then plays any your favorite video.

For example, you search a video and the URL of that youtube video is

http://www.youtube.com/watch?v=pVkUG6XLItc

The ID if this search is pVkUG6XLItc after equal sign.

Now open a website http://youtube.navi-gate.org, now copy and paste above video ID in the search box, and press button ID search.

The result may be displayed in any different language, but don't worry, just click on download button and save this video on your computer hard disk. Now use any video converter to convert it in any other common format.