How to unstick Windows 7 Update from infinite "Searching for updates..."
- Apply if not done already http://windows.microsoft.com/windows7sp1
- CP (Control Panel), Small icons > WU (Windows Update) > Change Settings: Check "Never check for updates (not recommended)". Then Restart your system for the changes to take effect.
This will immediately stop any kind of background update activity that might be stuck (causing all the involved troubles and slowing your system) and allow you to manually download the two other updates you need to fix the other Windows Update issues.
- Apply https://support.microsoft.com/kb/3020369 "KB 3020369". If stuck, in the process of other updates requiring restart, on "Stage 3 of 3", then press Ctrl+Alt+Delete to continue to log on.
- Apply https://support.microsoft.com/kb/3172605 "KB 3172605", then
Restart your system.
- Verify that both WU (Windows Update) and MSE (Microsoft Security Essentials) now run smooth and fast without stalling anymore on Update Search.
- Verify that in the process the inappropriate and insisting proposition to "upgrade" to Windows 10 has now gone as well.
Details (For references only, no need to read for fixing WU)
a. This simple short clear RELIABLE solution is resuming and simplifying (or trying) the highly helpful information provided by "Volume Z", "ElderN", and a couple others, e.g. "DODougInAmbler", in http://answers.microsoft.com/en-us/windows/forum/windows\_7-update/windows-update-hangs-on-checking-for-updates/b762abf5-655c-4a60-aabc-9f59785bd8d9
(19 pages today) and http://answers.microsoft.com/en-us/windows/forum/windows\_7-update/windows-7-update-problems-read-this-first/28147a5f-b0b0-480b-bed9-834a2da7a375 (13 pages today)
b. This, while intended and checked in Windows 7 64bit, should work with few changes in all Windows versions
c. In this resume I recommend DO NOT USE Internet Explorer: IE often fails on Microsoft own support pages
d. I also recommend DO NOT USE Microsoft Update Catalog: 1. it is an useless alternative to WU, making things more complicated instead of more reliable; 2. it requires IE; 3. once launched in IE it requires to install an additional piece of
software, essentially to further complicate an already over-complicated hence unreliable WU; 3. Everything needed works simpler, faster, and more reliable, using
KB articles in regular browsers as Chrome or Firefox.
e. In my case this fix incidentally fixed a couple other glitches that plagued me since months, like too frequent sudden unannounced unjustified reboots for overheating.
A big Thanks to "Volume Z", "ElderN", "DODougInAmbler", and all others.
Versailles, Wed 17 Aug 2016 16:11:35 +0200