Failed to open a session for the virtual machine
Posted: 15. Nov 2015, 17:08
I upgraded my Win7 Pro 64 bit machine to Windows 10. I then upgraded VirtualBox to version 5.0.10.r104061. When I try to start any virtual machine I get the error below. How can I fix this problem? Note: I am a casual user of VirtualBox so I need the answer for dummies. Thanks.
Bill
Failed to open a session for the virtual machine
VT-x is not available (VERR_VMX_NO_VMX).
Result Code:
E_FAIL (0x80004005)
Component:
ConsoleWrap
Interface:
IConsole {872da645-4a9b-1727-bee2-5585105b9eed}
Bill
Failed to open a session for the virtual machine
VT-x is not available (VERR_VMX_NO_VMX).
Result Code:
E_FAIL (0x80004005)
Component:
ConsoleWrap
Interface:
IConsole {872da645-4a9b-1727-bee2-5585105b9eed}