supR3HardNtChildPurify (rc=-5637)

[everydayvbuser]

Using the latest VM VirtualBox, up until now everything was fine now every vm keeps showing this error. Windows 10.

supR3HardNtChildPurify
VERR_SUP_VP_NT_QI_VIRTUAL_MEMORY_ERROR: (rc=-5637)
Process Verification Failure: Error query memory information.

Failed to open a session for the virtual machine MSEdge - Win10.

The virtual machine 'MSEdge - Win10' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\sstan\VirtualBox VMs\MSEdge - Win10\Logs\VBoxHardening.log'.

Result Code: E_FAIL (0x80004005)
Component: MachineWrap
Interface: IMachine {85632c68-b5bb-4316-a900-5eb28d3413df}

I tried reinstalling but every time the very same thing.

I would appreciate some help in that matter. Thanks!

[scottgus1]

see Diagnosing VirtualBox Hardening Issues. Also, try uninstalling BitDefender (not just disabling).

[Davids20]

I've the same problem. i uninstall malwarebytes but i can't run my VM.
please help me