Tag Archives: virtualbox

Bug: VirtualBox 4.3.18 and VT-x incapable architecture

Symptom: Your VirtualBox VM is crashing randomly after some hours of work with a Guru Meditation alert box. The VM was stable until 4.3.16. The VBox.log shows incidents like this: 04:10:00.862330 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 04:10:00.862334 !! 04:10:00.862335 !! Guru Meditation -2403 (VERR_TRPM_DONT_PANIC) … Continue reading

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Virtualbox IDE to SATA migration of a Windows 2003 guest

Problem: I have a Windows 2003 server virtualized into Virtualbox on an Ubuntu 12.04 box. A heavy load causes the machine stop responding on the network dropping active connections of file shares and RDP connections. After many investigations, tried all … Continue reading

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