I have an old Windows Server 2003 box that I manage that is used for file storage. It is a physical server (HP AiO Storage Server), not virtualized.
The boot partition on it is only 20gb in size, which was probably fine 4-5 years ago when it was deployed, but now it is nearly completely filled up just with Windows updates.
I need to expand that partition and shrink another one (as there isn't currently any space to expand into).
Potentially complicating this is the fact that the HDDs are setup in a RAID array using a hardware RAID controller.
What is the best way to go about resizing these partitions? Free is preferable but not necessarily required.
Thanks in advance!