Thank you each and all for your input to this thread. I have, yesterday, found out so much info about K' Probe. These forums are just great in receiving info so one who is confused can understand. I learned that K'Probe only does analysis on a burned disk. I did not know that. Then I learned that you could flash my Sony 310A to make it work. I downloaded a file from the Liteon site (KHOQ.exe). I really do not know if this is the correct file. I looked on Ebay and I can purchase a new LiteOn 812S for $89.99. Then I read this morning Jamoa answer on another thread that even he was having problems with K'Probe running on a LiteOn 812S. Also looking at the review from this site on the LiteOn 812S it said this burner had write problems. If anyone knows of a LiteOn burner drive that works, without any problems, please let me know. I find that even the new ones are not expensive, less than $125.00.
Again thanks everyone for your contribution.:iagree: