Windows 7 Trick

Unlock Taskbar in Windows 7
Download the 32-bit or 64-bit tools as per your requirement and place it into the Windows directory.
Open command prompt with administrative privileges and type the following commands
• takeown /f %windir%\explorer.exe
• cacls %windir%\explorer.exe /E /G UserName:F (replace UserName with your username in windows 7)
• taskkill /im explorer.exe /f
• cd %windir%
• start unlockProtectedFeatures.exe
Now you need to re launch the shell by clicking the launch button



Extend Windows 7 from 30 days to 90 Days trail
Follow the procedure below to extend your trail period
1.Firstly, Download Windows 7 Pre-Beta M3 Build 6801 from here.
2. Burn it on a DVD, and install windows 7.
Note: This hack will work after every days of use, so try these commands 2 times just some days before your 30 days trail is going to end.
3. When installation is complete, open Command Prompt.
Type any of the three commands below:
sysprep /generalize
slmgr.vbs –rearm
rundll32 slc.dll,SLReArmWindows
This is how you can get 90 = 30+60 days of Windows 7 trail period.

We will get Windows 7 soon, will post some new hacks and tricks on windows 7 soon so stay tuned.