I put a Linux(Kubuntu) on my removable hard disk. I used the whole disk for it so I can not see it on Windows(If I can see disk I can reset it with Rufus). I want to use that disk again on ma windows 10.
On Windows 10:
- Hit Windows+r
- Type DISKMGMT.MSC and hit Enter
- Locate your removable drive by its size or model/serial no. and delete any partitions on it if applicable
- Format it to a FAT type if it's a flash drive, NTFS if it's a hard drive or SSD