Verifying your game files on Steam. Editing the launch options for DirectX. Lowering your graphics settings and resolution. Removing the automatic overclock settings in BIOS (advanced). Like many ...
If you cannot open the guest session and get a VERR_NOT_FOUND VirtualBox error, follow the tips, solutions, and workarounds mentioned below. Check if “VBoxGuestAdditions.iso”n exists Insert Guest ...
We have noticed that sometimes, VirtualBox fails to start a virtual machine session and throws the VERR_NEM_MISSING_KERNEL_API VirtualBox error. When going through ...
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