Try to repair the RTKVHD64.sys file using sfc
Press the Win key + X hotkey in Windows 10 or 8 to open the Win + X menu.
Click Command Prompt (Admin) to open an elevated Command Prompt.
Reopen the Command Prompt, and input sfc /scannow in the Prompt’s window.
Press the Enter key to initiate the SFC scan, which might take 20-30 minutes.
Restart Windows if the SFC scan informs you that it repaired files.
Good luck and let me know