Step 1. First you Restart your computer to safe mode ! Press F8 to get the menu (while windows starting ).
- Go to the drive. ("cd e:" - use your drive letter )
- Go to the root directory (cd \ )
then change the attributes of the autorun file
attrib -h -r -s autorun.inf
-h = remove Hidden property
-r = remove Read only property
-s = remove System file property
Now you delete the file
del -h -r -s autorun.inf
Note : Only open that drive after the restart. Done !
Microsoft has fixed a problem that prevents users from selectively disabling AutoRun features in an effort to stop the Conficker worm from spreading. Microsoft said it recommends all customers to install the update, which affects all supported Windows versions.
If above solution is not working for you then you can get rid of the above autorun.inf virus by just downloading Microsoft latest patches for your windows version.
Update for Windows Server 2008 (KB971029)