VirtualBox 5.2.6 and 5,2,6 – Error in supR3HardenedWinReSpawn

virtualbox

I have a big problem with my Oracle VirtualBox (see error below). It simply doesen't work anymore – I've tried all the stuff which can be found on Google. My system is Windows 10 on a Dell Latitute (newest generation). I am not able to start any kind of virtual mashine out of my VirtualBox. Everytime I try it the following error occurs:

VirtualBox – Error In supR3HardenedWinReSpawn (rc=-5640) Please try reinstalling VirtualBox. where: supR3HardenedWinReSpawn what: 1 VERR_SUP_VP_THREAD_NOT_ALONE (-5640) – Process Verification Failure: The process has more than one thread.

screenshot here

Does anyone know what to do in this case (except for resetting up the whole pc)? I already tried multiple times to reinstall VB (in version 5.2.6 and 5.2.8), reinstalled and started the VBoxDrv-Service and even updated my BIOS… Nothing happend…

If I forgot something just ask, thank you and kind regards

Best Answer

You can try this, (it worked for me):

  1. Navigate to C:\Program Files\Oracle\VirtualBox\drivers\vboxdrv
  2. Right click on VBoxDrv.inf file and select Install option
  3. Open the Console as administrator and run the following command: sc start vboxdrv

(source)

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