Greetings --
Well, the old saw, "If it's not broke, don't fix it..." does often
apply to operating systems. Due to the nearly infinite number of
possible combinations of hardware, device drivers, and applications on
any given PC, it's impossible to guarantee that all patches will be
100% harmless. In a small number of cases, patches and hotfixes can
cause conflicts or other problems. Caution is advised.
All "Critical" updates should be installed. These address serious
issues that can affect a large number of computers. There will be
only rare occasions when a Critical update will not apply. Of special
importance are those that address security vulnerabilities. If people
had installed the available critical updates in July, the Blaster and
Welchia worms would not have spread throughout the Internet the
following month.
For the "Recommended" updates, simply study the information
provided to see if these updates apply in your specific situation. If
they don't apply, or you're not experiencing the problem(s) addressed,
you needn't install them. For instance, I have no use for WinXP's
MovieMaker, so I ignore any updates to it.
In general, I've found it best not to download the "Driver"
updates from Windows Update, unless they're for a hardware device
originally manufactured by Microsoft. Device drivers provided by each
component's manufacturer's web site are likely to perform better and
offer more features than will the watered-down, "generic" drivers that
those manufacturers provide to Microsoft for distribution via Windows
Update.
Bruce Chambers
--
Help us help you:
You can have peace. Or you can have freedom. Don't ever count on
having both at once. -- RAH
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