Download SuperOneClick 2.3.3 from (SuperOneClickv2.3.3-ShortFuse.zip) and save it to your PC.
Extract the contents of the ZIP file into a folder on your computer.
Connect your Galaxy Tab to your PC via USB cable. Make sure that you don’t mount your SD card.
Double-click SuperOneClick.exe to launch the program.
Select the Root button to start rooting your tablet.
Wait for a couple of minutes while the SuperOneClick application finishes rooting your tablet. It may take 5-10 minutes for it to successfully root your device.