system restore in xp?
I recently used Partition Magic to merge several partitions (J,K, and L). After doing that, I noticed that my two optical drives (DVD-ReWritable and standard CD) retained their original drive letters (N and M) respectively). I decided I wanted to re-name the two drives to K and J respectively, so my stupid solution was to uninstall them in Device Manager, then re-boot the computer. Not only, did this not change the drive letters, but now I can not read CDs in either one of them. Interestingly though, I can still burn CDs using the DVD-ReWritable. Does anyone have any suggestions on how I can restore these drives so that data can be read from them?
The drives are a Plextor DVDR PX-708A and a Samsung SC-152L