Windows partitioning

Hi, this is my first post

So anyway, I have a Mac that has Windows and Mac installed on it via bootcamp.
However, I found that I dont have enough space on my Windows space because of games. I tried going to the Disk Utility and tried partitioning, but when I tried to drag the Windows partition, it was still and was not able to move. Is there any way to partition this so I have more free room? I have plenty of space for my Mac side.

(Preferably free ways)

Thanks!


EDIT: If someone wants me to post a picture of this, I can.

The only free way to do it is risky. You can try the free WinClone - note that it is no longer being developed and does on occasion create problems.

WinClone

My recommendation is to use "CampTune" from Paragon software. $19.95 to register it and well worth the small cost.