Why — Does Wuauclt.exe Crash

server due to expired targeting cookies or invalid registry configurations. Microsoft Learn How to Fix Wuauclt.exe Errors

The most common cause. Over time, the Windows Update system can develop corrupted cache files, misregistered DLLs, or damaged data stores. When wuauclt.exe tries to read or write to these damaged components, it throws an error and crashes. Why Does Wuauclt.exe Crash