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 ...

If you see error code 0x8007041D on your Windows 11/10 PC, read this post to learn how to fix it. Error code 0x8007041D is a Windows error you may encounter under ...