Figure out which update is giving your system indigestion. If there is a list of available updates, enable them one at a time until you find the one that fails. Click on the More Information option and see what the update is supposed to accomplish. Often, updates fix things that are totally irrelevant to you. If that's the case, un-select it and tell Windows Update not to show that one again.
Also, it's possible that your two problems have a common cause, but you will have a better shot at someone knowledgeable spotting the issue if you post the second problem separately.
That said, I saw one post that linked your error code to the anti-virus program. Try temporarily disabling your AV program and see if that solves the update problem. BTW, if you already have an AV running, disable or uninstall it before loading a different one. It is OK to run a one-time, "stand-alone" scan with another AV program, but never have two running in the background simultaneously. They will bring your computer to a crawl.
This link may also be useful if that update is important to run and the problem is not your AV program:
https://answers.microsoft.com/en-us...ix-click/e4cb8700-f215-4f1a-8bd4-6457ac619c19