I have a Ricoh MP5125A DVD+RW/+R drive that I have recently moved over from an older computer, and which I believe works fine, but having installed it and its driver and having installed InCD to get it functioning as a backup resource I am disappointed to find that it will not write to disk. When I view InCD under the Drive's Properties it says that the "Drive supports MRW Write - No". Why would it not support writing when it claims to be a DVD+RW/+R drive. Using XP. The System tell me that the unit is functioning OK. Thanks for any assistance.