Wuauclt.exe stands for . It is a legitimate Microsoft process located in C:\Windows\System32 responsible for connecting to Microsoft servers, detecting new updates, and downloading them in the background.
Check the file location. If it's in a temporary folder or a user profile folder, scanners from Malwarebytes or Microsoft Defender are highly recommended. Why Does Wuauclt.exe Crash
If software conflicts are forcing the crash, a clean boot assists in identifying the problematic third-party application. Press Windows Key + R , type msconfig , and hit Enter . Wuauclt
A crashing wuauclt.exe rarely means hardware failure. 95% of cases are fixed by resetting the SoftwareDistribution folder. If it's in a temporary folder or a
Stop the update services by typing the following commands one by one, pressing after each: net stop wuauserv net stop bits
To ensure the process isn't a virus, check its path in the . Right-click wuauclt.exe and select Open file location .
Essential Windows components, such as ntdll.dll or kernelbase.dll , may be damaged, preventing the update client from executing correctly.