HELP!!! Engine library keeps corrupting on external harddrive

My library has started to corrupt every time I start the Engine. I’m using a Samsung T7 external harddrive. Cannot find a backup folder.

Please help

Welcome to the forum. Can we begin by having you list the type of computer and OS version?

To what format is it formatted to? What partition table does the drive have, is it MBR or GPT? Engine OS requires it to be MBR. To change that, you can download a partition tool management utility (such as Rufus) and re-format the drive. I’m not sure if you can change partition tables via Windows Drive Management (or similar built-in tool on Mac OS), but you definitely can do it via command prompt (if you’re an advanced user)