- I just installed Ubuntu today and patched to latest version.
- I downloaded the Windows ISO to install Windows too.
- I understand I need to make a new partition.
- Using Disks, I tried to resize my existing single partition from 1T to 500G but got a "target is busy" error
- Using gParted, I tried to resize my existing single partition, but this time the GUI says the minimum size IS the current size, and stops me from even trying to shrink it.
What is the next step to get Windows installed?