I installed Ubuntu 20.10 a couple months ago, and I performed the setup that made Ubuntu as my native OS. However, Windows 10 was still accessible from GRUB and ran perfectly when I would boot into it. I decided that I wanted to partition some storage for Windows so that I could use this new tablet I was gifted for lessons and recordings. My issue is that when I open Gparted, there’s an exclamation point next to Microsoft Reserved Partition. The information in the partition file says:
Unable to detect file system! Possible reasons are:
– The file system is damaged
– The file system is unknown to GParted
– There is no file system available (unformatted)
– The device entry /dev/sda2 is missing
Furthermore, if I try to resize the partition in my hard disk I receive an error saying:
Error unmounting /dev/sdb2: target is busy (udisks-error-quark, 14)
I apologies if I seem naive, but I am somewhat of a novice when it comes to Linux distros. Any help resolving this issue is greatly appreciated.
