Svchost.exe Crazy High CPU Usage and Crazy High Memory Usage

[Mike99]

I looked & do have Update KB3138612 installed as mentioned in the link, however it was installed a couple days after I had the problem in March 2016.

I have settings to notify me about Updates, not to automatically D/L them. However after I did D/L & install them in March the CPU usage dropped down to 1-2%. FWIW "wuauserv" never appeared in Task Manager but I saw it in Resource Monitor & it was using 25% of the CPU. Even though I'm only being notified about the Updates it still caused high CPU usage for some reason.

I don't recall if was April or May but there was high CPU usage again, and Resource Monitor indicated it was "wuauserv". So I manually D/L and installed the updates & the CPU usage dropped to 1-2%. Could the CPU usage increase just because Microsoft is trying to "force" an update even though it won't go through because Windows is blocking it?

 

[SIW2]

Try this:
x86
https://download.microsoft.com/down...9F5-C1C2D7A3CAD1/Windows6.1-KB3153199-x86.msu

https://download.microsoft.com/down...E5B-6CF5026766EF/Windows6.1-KB3075851-x86.msu

x64
https://download.microsoft.com/down...F35-13182082EFF7/Windows6.1-KB3153199-x64.msu

https://download.microsoft.com/down...EA0-BEB0B90C2099/Windows6.1-KB3075851-x64.msu