Cerhost.exe Microsoft May 2026

If you experience frequent disconnects, ensure you are using a version later than 3.1, as older versions sometimes crash when the software keyboard (SIP) appears.

If you are working with legacy industrial PCs or embedded systems running or Windows Embedded Compact , you likely need a way to manage them without a physical monitor. CerHost.exe (Microsoft Remote Display Control) is the standard tool for this. What is CerHost? Cerhost.exe Microsoft

CerHost uses a non-encrypted protocol . It is highly recommended to use it only within a secured, private network. If you experience frequent disconnects, ensure you are