jamzdean :
USAFRet :
The physical drive? Yes.
That SSD with the OS and applications actually booting on the new desktop? No.
I have the OS on the SSD in the PC. The laptop SSD has an OS on it too, but I wanted to delete it. Which is my second question.
Whatever 'data' (doc/music/video/etc) you want off that laptop drive, copy onto a different drive.
The applications on it can't be used from there.
Wipe and use it how you wish.