Computer updating stuck
5] Run Windows Update Run Windows Update to see if any updates are available still.
The Software Distribution folder is where everything gets downloaded and later installed.
Sometimes, the system may start looping endlessly when the system update flags are not set correctly.
This can be solved by deleting these files manually. Some of the solutions below require the use of the Microsoft Windows setup CD or DVD.
It is possible that after an update the files are still there, and Windows is not able to install them as they have already been installed.
You will need to clear the cache files manually from there.