VirtualBox, an open source x86 virtualization project available for free has just hit version 4.1.12. The new version, a 89.5 megabyte download, features the following fixes and changes: – VMM: fixed VERR_NOT_SUPPORTED and VERR_RAW_MODE_INVALID_SMP guru meditation due to an invalid reschedule to raw mode (bug #10370). – VMM: fixed PDMCritSectLeave guru meditation under rare circumstances […]