Do you want to lock your desktop wallpaper so here is a trick Learn how to lock desktop wallpaper, no one can change your desktop wallpaper without your permission , so follow these steps…

1 – Click ’start’ button and click ‘run’

2 -type in ‘regedit’ in the text box.

3 – then search along the path: HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ ActiveDesktop

If there is no this option, you can click the blank pane with right button and sellect ‘New’ and then click ‘DWORD Value’ which named ‘NoChangingWallPaper’ and set the value with ‘1′, then destop wallpaper is locked.

Looking for Windows 7 dark themes? Here goes the list of 7 stunning dark, gray and black themes for Windows 7 OS. Download link is provided below the screenshot of each theme.

Transcendantal Dark Theme

Download Transcendantal Dark Theme

Black Funk Visual Style Theme

Download Black Funk Theme

Ultimate Black Theme for Windows 7

Download Ultimate Black Theme

Dark Agility Visual Style Theme

Download Dark Agility Visual Style Theme

Dark Agility Visual Style Theme (Blue Version)

Download Dark Agility Blue Version

Only Black Theme for Windows 7

Download Only Black Theme

ThaImpact Visual Style Theme for Windows 7

Download ThaImpact Visual Style Theme

After the launch of Windows 7 most of the PC users are switching to Windows operating system so obviously they are also searching for apps which they use in their daily routine compatible with new OS. Here we bring the introduction of Facebook desktop client Fb Explorer for Windows 7, which also works for Windows Vista.
Fb Explorer highlights are follows:

• Easy to use interface
• Set or clear status messages from the sidebar
• Check how many incoming messages you have
• View friend activities

Download

Here is a collection of beautiful light buildings and bridges wallpapers. These all are free for use so download any of your choice and set as a background of your desktop screen to give it a bright look.

This is the cool collection of Apple iPhone and iPod smart devices wallpapers for you computer’s desktop screens. All of these wallpapers are free for download.