ISCSI drive access from two computers

I accesse my iscsi drive only from my desktop windows 10. Last night for I tried and was successful in accessing from my laptop last night. NOT A GOOD IDEA. As I found this am - I have corrupted the drive…anyone have ideas how I can fix the iscsi drive. Currently not accessible to read or write. In a nutshell after some investigating accessing a iscsi drive from different computers corrupts the file system - which I believe it has done. Anyone have ideas to "un"corrupt my 2 TB of data?

FIXED. I ran chkdsk and it fixed the corruption. Rebooted and everything was back in order. Time to back up