I'm using Acronis True Image 2010 and that is causingthe BSOD with file tdrmp251.sys. I'm not sure what to do about it because I can't find tdrmp251 inmy registry. I called tech support and they aren’t supporting 2010 and said toget 2013 which will fix the problem. They even have a trial and an upgrade. Theproblem is with 2013 they charge you for each computer unlike 2010. If Idownload the trial of 2013 it might work but if I upgrade then the filetdrmp251.sys might still be there. This is confusing to me so I might justuninstall 2010?