My book crashes system Dell PC win7

I just installed a my book 1tb and after awhile 3-4 hrs my system displays critical error msg and shuts down. Then reboots. I have disconnected the drive , and it doesn’t happen. Once I reconnect it happens again.   I have tried this scenario a few times. So it is definitely connected to the drive.

Anyone having this problem? ,if so need your help if you have a solution

Hi there, there are some programs that can enter in conflict with the drive. Do you have Toshiba Disc Creator or Sonic/Roxio DLA installed? o.o