Reboot after both complete. This ensures every DLL that wuauclt.exe calls is intact.
Sometimes, wuauclt.exe crashes once and never again. This can happen after a large update (like a Windows version upgrade) when the client restarts itself. Check the under Windows Logs > Application . If the crash event is isolated and not repeated, no action is needed. why does wuaucltexe crash best work
This is the most effective method to stop crashes permanently. Open and run: Reboot after both complete