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: svchost.exe (NetworkService) jumps to 100% CPU

02 Mar 2011   #1

Windows 7 Build 7600 x64
svchost.exe (NetworkService) jumps to 100% CPU

Hi All,

my windows 7 x64 is a bit messed up lately, can't find the solution. Problem:

svchost.exe (NetworkService) jumps to 100% when using Google Chrome or other internet related software. I need to stop the service in Source control, to keep my laptop from crashing. (as the CPU gets to hot and shuts down the Laptop without warning.)

Aswell with 3D software or heavy programs same issue

HP 8710W, fully updated softpacks
Nvidia latest driver for Quadro FX 1600M

Software: (which are important)
Windows 7 x64
Office 2010 x64
Google apps
AVG Internet Security 2011
Adobe Master Collection CS5
Some AutoDesk suites
Tuneup utilities 2011

All Licensed

Any Idea's?

My System SpecsSystem Spec

02 Mar 2011   #2

Windows 7 Ultimate SP1 x64

hello there. You can scan your pc for malware using Malwarebytes.
Also use this tool Process Hacker to see more information about every process.
My System SpecsSystem Spec

 svchost.exe (NetworkService) jumps to 100% CPU

Thread Tools

Similar help and support threads for2: svchost.exe (NetworkService) jumps to 100% CPU
Thread Forum
Cursor Jumps all over screen General Discussion
Battery Level Jumps Up and down Performance & Maintenance
Cursor jumps randomly BSOD Help and Support
IE jumps Browsers & Mail
Trackpad jumps around screen Hardware & Devices
svchost.exe -k NetworkService Eats 350Mb RAM-Is it ok? Performance & Maintenance
my screen jumps during booting General Discussion

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 01:09 PM.
Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33