Installed this on my laptop and it worked great until I had to use the Recovery Disc to restore a backup from DVD. Ghost recorded the DVD using multiple sessions and the Recovery Disc could only read the 1st session; pretty lowsy glitch. Fortunately I had a spare PC to re-record the DVD using single session - albeit manually. Other problem I had with this is that on my main computer in Windows XP SP2, it would always give a BSOD crash every time I tried to use it. The low-level driver wasn't cooperating - even after I removed everything else I could think of. Bottom line: this is NOT worth the money. The features are great and it has potential - but only when it works. I'm going to try something else.