On Wed, Mar 28, 2012 at 09:16:34AM -0500, David C. Rankin wrote: > On 03/27/2012 09:04 PM, Martti Kühne wrote: > >Hi > > > >virtualbox kept complaining it would not be able to boot my 64 bit machine, > >since it disacknowledged my processor's AMD-VT capability. The kernel kept > >panicking just past the grub screen and good bye. > >After twice modifying my bios setting (which was correct) I tried flashing a > >new bios ROM which surprisingly helped. > > > >Would you share your pngs with us? > > Sure, glad to: > > http://phoenix.rlfpllc.com/dl/arch/bugs/vb/Logs/VBox.log.2 > > http://phoenix.rlfpllc.com/dl/arch/bugs/vb/Logs/VBox.log.1 > > http://phoenix.rlfpllc.com/dl/arch/bugs/vb/Logs/VBox.log > > http://phoenix.rlfpllc.com/dl/arch/bugs/vb/Logs/VBox.png.2 > > I never got it working with 3.2.13, so I dropped back to 3.2.11 > and it worked fine again. I'll try looking at it again later this > week. > > -- > David C. Rankin, J.D.,P.E. 00:00:03.343 HWACCM: No VT-x or AMD-V CPU extension found. Reason VERR_VMX_NO_VMX Yes, nice to see they have cleaned up some checking code. Now it would be interesting to make the host system work again. . Does /proc/cpuinfo show svm{,_lock}/vmx flags? . Does your bios provide any virtualisation options, and if, are they activated? . And finally, because it - and I still wouldn't buy it ;D - helped here: how old is that bios rom and on what mainboard - and can you try updating it? cheers! mar77i