I had 10.7.2 on my HP Probook 4530s and it ran well. There is software that I need that will not run on that version of OS X. I created a unibeast flash drive with unibeast 6.2. I have read rehabman's most recent guide. I have the most recent bios installed on notebook. I have all bios settings as specified in rehabman's guide. I'm booting in verbose and safe mode and I get all the way past hts: mounted... and IO graphics flags. It then flashes and screen gets these vertical lines and flash drive is still flashing. It is as though it still installing but video is messed up. I have read that Clover has issues with Intel HD 3000 graphics so I figured this might be issue. I have tried many different settings at boot including fakeid in graphics Injector menu. I have spent many hours trying to figure this out. I'm not able to edit the configuration of the unibeast flash drive because I do not have machine anymore running OS X. Any ideas? Thanks!