I'm starting to program and use both Mac and Windows. I need to add space to my Windows Bootcamp partition, so I went into Disk Utility and shrank my Mac volume. But now my Bootcamp partition doesn't appear when restarting holding Option. I also can't create an image of my Windows partition using Disk Utility in Mac, says I don't have permission.
I read that you could just split the Mac partition, reboot into Windows and use Minitool Partition Wizard to add the split space into Bootcamp. How can I get this to work? Thank you for any help.