SVCHOST.EXE is one of those mysterious processes that constantly runs in Windows and is utterly essential, yet you never know exactly what it is doing.I had reached the conclusion it must have been a malware problem that I had no desire to waste time fixing.If Automatic Update causes SVCHOST.exe high CPU, please refer to the following KB articles.
Windows XP update locks machines with SVCHOST redlined at
I have got some machines working killing all the update services processes and Deleting %windir%SoftwareDistribution, %windir%System32SoftwareDistribution, %windir%System32CatRoot and %windir%System32CatRoot2.Changes are, the svchost.exe causing the trouble will be up top.
On the 3rd day a Windows update was flagged to be installed on shutdown, which it was.
Troubleshooting svchost .exe using 99% CPU in Windows 8
svchost use 100% CPU suddenly on multiple servers - redditThere can be several Svchost.exe(s) running at any given time hosting processes.If stopping the Automatic Update service, the high CPU issue disappears.
I have two machines that I have not updated in awhile and that was my holdup also with windows update just continuously running and never offering any updates.This process has been followed on a second PC with the same result.You can use the following method to verify whether it is AU.Running XP pro SP3, FRESH INSTALL on my dell gx620 and still having this problem, Applied every fix I can think of, even the patch to IE8 found on this page and still svchost.exe runs at 50 % cpu constantly. (Its a dual core system so taking up a whole core to itself).In the morning our nagios system was warning the CPU load of our 30 windows server.
SVCHOST 100% CPU - Google Groups
I installed process Explorer to verify that is was the checking for auto updates that was causing the issues.Tank yous Sageadvice, uninstalling the office crap soved my issue.
svchost.exe Windows process - What is it?Here are further details of svchost.exe, and whether it might be a virus or spyware.I figured out that I can stop the Automatic Updates service and everything seemed to calm down.
The green bar just kept running on the update search and the processor fan started singing again.Hi I know there have been a allot of posts regarding cpu usage issues, thought to be or confirmed to be onecare but mine from what i can tell seems to be a little.Does the 100% svchost.exe CPU bug have your computer dragging.
Ive read several post here and elsewhere, and it has not fixed my issue.Occasionally after windows automatically updates, my laptop will restart with abnormally high CPU usage.
Anxious to try the update tcv mentions as I have been dealing with this issue for the better part of a week to no avail.Status: Answered & Closed. Svchost.exe Problem With CPU Usage » My cpu usage gets up %40-50-60...I have found that either sometimes a computer has to stay on overnight before it will complete the scanning process.
These pages might be helpful: How to fix: Svchost.exe (netsvcs) memory leak or high CPU.The 2 updates (KB927891and WUA3.0 )to resolve AU related SVCHOST high CPU issue are available on WSUS now.