I am running Parallels 5.0 on a Mac OSX 10.6.4 and just starting getting this error on startup of my VM "Unable to access hard disk 1 error ID: Result too large" I only use one HDD in my VM which is labeled as HDD2. Can anyone give me an idea of what might be going on here? When I click ok to the error message, my VM starts up and runs normally, with no problems at all, as far as I can tell. I have opened the existing HDD2 with no problem and accessed files, also run programs with no problems. Regards,