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Windows 7: Demystifying KB976902, a.k.a. Microsoft’s “Blackhole” Update

28 Oct 2010   #1

Win 7 Ultimate 64-bit. SP1.
Demystifying KB976902, a.k.a. Microsoft’s “Blackhole” Update


I’ve received several e-mails from readers concerned about a mysterious, undocumented software patch that Microsoft began offering to Windows 7 users through Windows Update this week. Some Microsoft users have been spinning conspiracy theories about this patch because it lacks any real description of its function, and what little documentation there is about it says that it cannot be removed once installed and that it may be required as a prerequisite for installing future updates.

Normally, when Microsoft offers a patch through Windows Update, it also will publish a corresponding “knowledgebase” article that describes in great detail what the patch does and why users should install it — and how applying the update may impact current and future operations on the system.

This fix went out via Windows Update on Oct. 26 as a “recommended” and “important” patch, but it lacked any additional details, prompting conspiracy theories and speculation on message boards from users wondering whether they should ignore or install this update — which for many users was sandwiched between the dozens of security patches Microsoft began offering earlier this month as part of its regular Patch Tuesday security update cycle.

To make matters worse, many Windows 7 users said the patch was no longer offered after they declined installing it the first time, leading some curious researchers to dub it the “Blackhole” update.
More -

Demystifying KB976902, a.k.a. Microsoft’s “Blackhole” Update — Krebs on Security

My System SpecsSystem Spec
28 Oct 2010   #2

Microsoft Community Contributor Award Recipient

Windows 7 64 Bit Home Premium SP1

That answers all the questions.
Thanks for that!
My System SpecsSystem Spec
28 Oct 2010   #3

Windows 7 Ultimate 32 bit

Good information, Jan; thanks for the post.
My System SpecsSystem Spec


 Demystifying KB976902, a.k.a. Microsoft’s “Blackhole” Update

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