Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Preventing Taskhost.exe and CompTelRunner heavy CPU usage

26 Aug 2016   #11

Windows 7 Home Basic x64


Happy to see your problem Solved :)

My System SpecsSystem Spec
27 Aug 2016   #12
Mr Morgan

Windows 7 32 bit Pro.

KB2952664 is a tenacious animal. It kept re-installing somehow!

If anyone else has this problem, I think the solution by lars October 25, 2015 at 1:21 am at:

How to remove Windows 10 upgrade updates in Windows 7 and 8 - gHacks Tech News

Has finally removed KB2952664 from my Windows 7 laptop.
My System SpecsSystem Spec
27 Aug 2016   #13

Win-7-Pro64bit 7-H-Prem-64bit

Hi and welcome to SevenForums,
Yes it is best if it never got installed but if it did we have our own post about it and referring to the same website :)
How to remove Windows 10 upgrade updates in Windows 7 and 8
My System SpecsSystem Spec

27 Aug 2016   #14

Windows 7 Home Basic x64


Good to see thats it have stoped :) , looks like the updates where the problem or something running in the background
My System SpecsSystem Spec

 Preventing Taskhost.exe and CompTelRunner heavy CPU usage

Thread Tools

Similar help and support threads
Thread Forum
Random BSOD: light usage, heavy usage, gaming.
Edit: Posted this on the wrong forum! DOH. Reported as this is for Windows 8, not 7. Windows 10's message was typically IRQL_NOT_LESS_OR_EQUAL, suspecting a driver issue I reformatted to 8.1 which I am on now. The message I'm getting now is PFN_LIST_CORRUPT. Hardware/full build: Core i7-6700K...
BSOD Help and Support
Regular BSODs, both light and heavy usage.
Hi 7forums. In Dec13 I bought a new rig and had BSOD problems, you guys helped me diagnose a faulty motherboard and a ram stick, which I RMA'ed and had replaced respectively. (thread here -...
BSOD Help and Support
Heavy CPU usage then a shutdown on a fresh install of Win 7.
I've been trying to fix my brothers computer for a while now. Basically his CPU uses most of its power and ends up speeding up all the fans etc, then just shuts down. It used 70% of its power just opening internet explorer and when opening file explorer it went up to 100% and just shut down. I...
General Discussion
Preventing PC Usage Between Certain Hours: How ?
Hello, Is there something in W7, or might I need a separate program from somewhere, to prevent usage of my desktop PC between certain hours ? What's the best way, to do this, please ? Thanks, Bob
General Discussion
Windows 7 Freezes on heavy network usage
Hi everyone I just got myself a new computer and put windows 7 on it. Everything seems to work great until I installed utorrent on and start some bt downloading. As soon as the downloading starts and get some speed, windows will freeze and I'll have to hard reboot the computer. I use a PPPoE...
BSOD Help and Support

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 18:28.
Twitter Facebook