How to increase c drive size in windows 7


Jun 14, 2012
i want to increase my c drive size,my other drives have lot of size but c drive has only 33 gb,my HDD is 750 GB,how to increase size of c drive without formating please guide me.
See my response in the following thread.

The poster in that thread wanted the entire capacity of the hard drive for the C: drive because he was going to add another physical hard drive to be the D: drive. The steps should be similar for you. Simply shrink the D: drive by however, much you want to add to the C: drive.

Note, in general re-sizing the C: drive can potentially mess up your OS so it's always a good idea to create a backup image... just in case.