I have a HP Probook 4530S laptop and when I went to turn it on the other day it gave me a blue screen with the error aptport.sys. I have tried ot reboot no luck. So I took the drive out and used a external hard drive case, I plugged it in to a desktop PC. I have a C drive and two partitioned drives. When I plugged it in only the two partitioned drives appeared but not the C drive partition with all of the windows files etc.
At the very least I would like to just copy my files over to a new drive as storage and be happy.
I have googled but I find myself more confused. I find it weird that some of the drives show up, does that mean the hard drive is not completely crapped out?

How can I get my files?