Full user review
"Crashed system twice"
Cannot say, product failed
It will crash your system, maybe worse.
I had previously purchased this product and was glad to see that it was offered free, since it was loaded onto a lost laptop. I received the warning that it might not be compatible with XP, but I loaded it anyway. It took my system down when I used it, so I removed it after an hour. I am not sure if it has done permanent damage. Bottom line, let CNET editors test it first.