try this
1. Click Start, and then click Control Panel.
2. Under Pick a category, click Performance and Maintenance.
3. Under or Pick a Control Panel icon, click System.
4. Click the Advanced tab.
5. In the Performance area, click Settings.
6. Click the Data Execution Prevention tab.
Here you can disable DEP for all programs or you can add programs to the exception list for which DEP should be turned off.
here's another
Turn on your computer,
Keep pressing F8 (Function Key 8 ), until the computer opens up the Bios screen.
You need to look for the Option to "Turn Off Digital Signing".
You need to DISABLE or TURN-OFF Digtal Signing
Save the changes to the Bios, and close the Bios page.
Then let the computer finish loading the Windows operating system.
do it command prompt way
1. Go to the Start menu and type cmd.exe in the Search Bar. Right click on cmd.exe and choose Run as Administrator
2. When the command windows opens, copy and paste the following and hit Enter.
bcdedit.exe -set loadoptions DDISABLE_INTEGRITY_CHECKS
bcdedit.exe -set TESTSIGNING ON
[IMG=http://img542.imageshack.us/img542/3078/pic2wx.jpg][/IMG]
Restart your computer for the changes to take effect
Bookmarks