I am a year and a half into owning a MacBookPro (still under Applecare) which I immediately installed Parallels 5 on. I have been upgrading to the new Parallels versions (and paying for them) whenever they come out. Is there some conflict between this machine and Parallels? At this point I have 8 GB or RAM in it and the only other upgrade I can see is on the Hard Drive. (Activity Monitor Logs Below) Would someone at Parallels or someone similarly competent please take a look at the attached screenshots and tell me if I have a problem with either Paralells or my HP Printer? I am finally at the point where I understand the MacOS and I understand Parallels enough to troubleshoot this but if I don't solve it I am going to smash my computer into a concrete block wall and then sell it for the materials in it... In the /past/ I have had a "prl_disp_service" lockup problem (which for some reason no one followed up with me on even though I was told I had a ticket etc.) - and now I have the Virtual Machine and Parallels totally off and I am still getting lockups. I /do/ see the prl_naptd running. Should it be running? I am studying the logs below but would someone mind telling me if they see something Parallels related? Or even Mac related? I paused my HP 8500 All in One printer at one point and I'm wondering if this is the culprit after all. Thanks, Jon MacBook Pro is locked up: http://dl.dropbox.com/u/15285654/activity monitor 1A.png http://dl.dropbox.com/u/15285654/activity monitor 2A.png http://dl.dropbox.com/u/15285654/activity monitor B_after restart.png http://dl.dropbox.com/u/15285654/activity monitor C_after restart.png http://dl.dropbox.com/u/15285654/activity monitor D_after restart.png after pausing printer? (freer?): http://dl.dropbox.com/u/15285654/activity monitor_after printer pause A.png http://dl.dropbox.com/u/15285654/activity monitor_after printer pause B.png mbp specifications: http://dl.dropbox.com/u/15285654/MBP 2011-11-07_11-40-16.png http://dl.dropbox.com/u/15285654/MBP 2011-11-07_11-40-30.png http://dl.dropbox.com/u/15285654/MBP 2011-11-07_11-41-03.png http://dl.dropbox.com/u/15285654/MBP 2011-11-07_11-41-15.png http://dl.dropbox.com/u/15285654/MBP 2011-11-07_11-41-20.png