Windows Vista system update error

By MysterioMask
May 23, 2011
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  1. I have a computer i was given running windows vista, ran some virus scans and removed most of the viruses, but when i go to do windows updates on it. It fails all the updates and gives me a error: Code 800F0900

    How can i get updates to work again
  2. ruready2

    ruready2 TS Enthusiast Posts: 202

    Run the System Update Readiness tool (Checksur.exe)

    Download and run the System Update Readiness tool (Checksur.exe). After you download this tool, it runs a one-time scan for inconsistencies that might prevent future servicing operations.

    For more information about how to download and run the System Update Readiness tool, click the following article number to view the article in the Microsoft Knowledge Base:

    Description of the System Update Readiness Tool
  3. MysterioMask

    MysterioMask TS Booster Topic Starter Posts: 128

    Found a 32bit version of it, and downloaded it. ran it and it said it needed to install a hot fix. when i clicked ok to install the hot fix it said cannot be installed. then closed the prompt.
  4. ruready2

    ruready2 TS Enthusiast Posts: 202

    Did you get an error as to why it couldn't install? What was the hotfix?

    Click on the link below. Scroll down to the Fix It icon and click on it. Allow Fix It to run.

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