Hello all, I have a fresh install of Vista 64 that I put on about 2 weeks ago and everything has been working well. I put CloneCD on my computer because I have some .ccd files that I need to burn. After installing CCD 5.3.1 my DVD drive (Pioneer 111D w/latest firmware) starting acting very sporadic. I attempted to burn something with CloneCD and after the burn process started the computer hard locked. I then attempted to burn something with DeepBurner and that also hard locked the computer. I then uninstalled CloneCD and burned something using DeepBurner without any issues. I believe CloneCD is the fairly obvious culprit. Has anybody else had these issues? Does CloneCD install some type of low-level driver? If so, can I stop it from doing this? Any help is greatly appreciated. I've been using CloneCD for quite some time and have a lot of backed up software in .ccd format. In summary: Vista 64 Pioneer 111D w/latest firmware CloneCD 5.3.1 Burning starts and then computer hard locks. No errors, no bluescreen, just freezes. Can not burn in any program when CloneCD is installed.