Hello there. I have a Sony Vaio desktop model VPCL235FD. There seems to be an issue with the BD-rom It is a pioneer BD-ROM model BDC-TD03. It reads regular DVD's and CD's, but will not play Blu-ray anymore (it has before). When a BD is inserted, the reader doesn't even engage. It does appear on the drive, but I cannot open it with any program. VLC comes up with an error saying the it cannot be located. I researched the CODEC library and AACS library and downloaded them and installed them properly (I think) and still no dice. Has anyone else had this issue, or have any suggestions? Thanks!