Windows 10: Please tell my how I can stop these broken, useless and pointless updates

I am a manager at a medium sized storage facility. On occasion, we have to evict some folks. So, it is very important that we are able to remotely login to our system on a PC, which runs an entire suite of security oriented applications. Over the last few months we have been encountering windows updates, which after random lengths of time, causes the PC to initiate it's installations of downloaded updates which take forever to complete, but then there is a message on the screen that exclaims that the installations have failed.. and then proceeds to undue/unwind the installations. Which, agai

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Is my graphics card broken?

UPDATE: Please see here.

I have a Sapphire HD 4830.

When I boot into XP all is initially fine and I am able to see the desktop.

However, when I click on the start bar and navigate a few steps, I receive an immediate white screen of death and a total irrecoverable lock-up.

I am confused about what this could mean and I would be grateful for any suggestions on the best course of action to test and repair the problem.

Does this sort of issue suggest that the graphics card is irretrievably broken?

 

Realtek audio broken with update, Also microsoft chat is broken

My audio is ruined with this last update, i've done every step and recommended action listed by microsoft and every suggestion on the first 20 pages of google search. Realtek is no longer showing up anywhere, like microsoft disabled it, microsoft chat is
also broken, requesting to speak with a human brings you to a couple options, all of which are broken and clicking on "chat" closes the window and nothing happens, this is absolutely disgusting, i've spent the last 4 hours trying to get my tablet, my audio,
and microsoft support to work.

way to treat your customers....................

[Moved from:Windows/Windows 10/Windows update, recovery, & backup]

 

Vista Automatic Updating Error

Automatic Updates isn't currently running.