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: High CPU usage when the computation program is running

24 Apr 2013   #1
kmgraju

windows 7 ultimate x 64
 
 
High CPU usage when the computation program is running

Dear all

This is my first post. I need your help from you.

I am doing computational analysis for my project work. The computational analysis will finish approximately 7 hours. When I run the program for computational analysis, the computation process running fast . During this time, I checked the CPU usage . It is around 20%. When I continuously working on the computer the CPU usage not more than 26%. After some time, I close all the program except my computational program . after few minutes the CPU usage is 100% my computational program stuck. If I move the mouse the CPU usage comes down then the program is running fast.
please help me to rectify the problem

Thank you

Regards
Govind


My System SpecsSystem Spec
.
24 Apr 2013   #2
Golden
Microsoft MVP

Windows 7 Ult. x64
 
 

Hi,

The CPU usage depends on the software you are using, and the type of computation being performed. Is a screensaver trying to start that is 'stealing resources' from the software? How about the computer attempting to go into hibernation?

Use the Resource Monitor to determine what is using CPU when it spikes at 100%:

Resource Monitor

Regards,
Golden
My System SpecsSystem Spec
24 Apr 2013   #3
Faladu

Windows 7 Ultimate Retail Box (64-bit installed) + Service Pack 1
 
 

Have you tried raising the priority of the computational program while trying to run it without interference?

Can be done in Task Manager, right click the process and set priority, just don't set it to the highest, that will crash ya MOST likely and be counterproductive.
My System SpecsSystem Spec
.

Reply

 High CPU usage when the computation program is running




Thread Tools




Similar help and support threads
Thread Forum
Very high CPU Usage without running anything
Hi! I booted my laptop tonight and I notice that it is really slow. Start up is good (I only had 4 start up entries). But when I try to refresh the desktop, it will take a long time before the menu will pop up.Whenever I click refresh, it will almost take 10 seconds before it will refresh. I...
Performance & Maintenance
Very high physical memory usage, no high usage programs running
Hello everyone, I've been having a very weird problem recently, in which I BELIEVE is involving high physical memory usage. Sometimes I will be doing things such as playing a game, or watching a stream, and my computer will run fine for a little while. But at random times, my computer will majorly...
Performance & Maintenance
High RAM Usage & Nothing Is Running
Recently, I noticed that my RAM usage is high. It jumps up to 35 & 40, while it used to be 15% or less. This affects my gameplay and I can't play any game smoothly. CS:GO for example was perfect, now I have a lot of FPS drops and FPS spikes. Performance SS: http://i.hizliresim.com/mPl13Z.png...
Performance & Maintenance
Explorer.exe seems to be running high on usage
I hope this is the correct area to post this. My explorer.exe I noticed has been running at a higher usage rate than normal that last few days. I had recently installed Daemon tools lite, and it was suggested that it could be the problem, so I uninstalled that and ran the SPTDinst.exe and...
Performance & Maintenance
High CPU usage with only a program running
hi everyone^^ again i need your help:cry: almost 2 weeks ago i reinstalled my windows duo to my nvidia..and i had to buy a new nvidia now on the fresh instaled windows. i had windows 7 profesional and nvidia geforce 8400gs and now i have windows 7 ultimate and nvidia geforce 210. it was a...
Performance & Maintenance


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 23:17.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App