Know more about "BSOD : DllRegisterServer failed" pop-up
The BSOD : DllRegisterServer failed with the error code 0x80040201 pop-up is deemed as a tech scam support that is used by cyber criminals to promote their paid online services. If you see this pop-up alert always promoting out instead of your browser default homepage, it only means that your PC is infected with adware, spyware or malware.
