VirtualBox VM 4.2.16 r86992 win.amd64 (Jul 4 2013 15:51:44) release log 00:00:12.001127 Log opened 2013-07-28T21:04:36.269221800Z 00:00:12.001140 OS Product: Windows 7 00:00:12.001143 OS Release: 6.1.7601 00:00:12.001146 OS Service Pack: 1 00:00:12.001158 Host RAM: 2908MB total, 1222MB available 00:00:12.001161 Executable: C:\Program Files\Oracle\VirtualBox\VirtualBox.exe 00:00:12.001162 Process ID: 1696 00:00:12.001163 Package type: WINDOWS_64BITS_GENERIC 00:00:12.063595 Installed Extension Packs: 00:00:12.064189 Oracle VM VirtualBox Extension Pack (Version: 4.2.16 r86992; VRDE Module: VBoxVRDP) 00:00:12.121553 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={db7ab4ca-2a3f-4183-9243-c1208da92392} aComponent={Console} aText={The virtual machine is not powered up}, preserve=false 00:00:12.228826 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={db7ab4ca-2a3f-4183-9243-c1208da92392} aComponent={Console} aText={The virtual machine is not powered up}, preserve=false 00:00:12.240796 pdmR3LoadR0U: pszName="VMMR0.r0" rc=VERR_LDR_MISMATCH_NATIVE szErr="supLoadModule returned VERR_LDR_MISMATCH_NATIVE" 00:00:12.240998 VMSetError: D:\tinderbox\win-4.2\src\VBox\VMM\VMMR3\VM.cpp(602) int __cdecl vmR3CreateU(struct UVM *,unsigned int,int (__cdecl *)(struct VM *,void *),void *); rc=VERR_LDR_MISMATCH_NATIVE 00:00:12.241003 VMSetError: Failed to load VMMR0.r0 00:00:12.261590 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={db7ab4ca-2a3f-4183-9243-c1208da92392} aComponent={Console} aText={Failed to load VMMR0.r0 (VERR_LDR_MISMATCH_NATIVE)}, preserve=false 00:00:12.352211 Power up failed (vrc=VERR_LDR_MISMATCH_NATIVE, rc=E_FAIL (0X80004005))