id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
13822	Virtualbox Vm machine does dot start	Michael Widmann		"i configured a sles 11SP 3 server (64Bit) with Virtualbox 4.3.20 and the vbox addition and all patches. I can install virtualbox, but i could not start any virtual machine (same Machines will run under Windows as host system). The hardware configuration is: AMD 6344 Opteron with IOMMU enabled and Virtualisation enabled.
The vbox.log shows this entry:
{{{
00:00:00.614300 ERROR [COM]: aRC=VBOX_E_IPRT_ERROR (0x80bb0005) aIID={480b372c-c0b5-4c23-9bd7-dcbb85b1594c} aComponent={Display} aText={Could not take a screenshot (VERR_NOT_SUPPORTED)}, preserve=false.
}}}
if i disable hardware virtualisation in virtualbox, it works. But that entry limits the guest os to 32bit systems. SLES 11SP3 recognizes the virtualisation flag (cat/prog/cpuinfo),. i don´t know, we it runs on another server with the same installation and the same hardware...and with virtualisation enabled"	defect	closed	other	VirtualBox 4.3.20	fixed	VBOX_E_IPRT_ERROR		Windows	Linux