Updating computer system
Some Windows updates can take several minutes or more to configure or install, so you want to make sure the updates are truly stuck before moving on.
Trying to fix a problem that doesn't really exist might just .
Note: There's an actual issue with Windows that can cause Windows Update installations to freeze like this but it's only applicable to Windows Vista and only if SP1 hasn't yet been installed.
If your computer fits that description, install Windows Vista SP1 or later to solve the problem.
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It depends on the kind of update you're talking about and what you mean by . These should be installed if you want to keep your computer safe from intrusion.
Updates that aren't security related usually fix problems with or enable new features in, Windows and other Microsoft software. Yes, you can change this or that setting to put them off a bit, but there's no way to keep them from installing.
You can always check for updates manually via Windows Update but it does happen automatically every day.
Actually, Windows Update checks for updates randomly, every 17 to 22 hours. Microsoft realized that millions of computers checking for updates at the same time might just bring their servers down.
Spreading the checks out over a period of time prevents that from happening. Necessary to prevent unauthorized users from exploiting flaws in Microsoft software to access your computer? The updates that, on most computers, install automatically, often times on Patch Tuesday, are security related patches and are designed to plug recently discovered security holes.
The ITS patch management service enables both local and central ITS staff to deploy critical security patches (through Big Fix) to Macintosh and PC-compatible computers across campus in a consistent and reliable way.
ITS tested these specific patches for compatibility with University applications.