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: System Interrupts usage 3-4% of ram

02 Dec 2012   #1

Windows 7 Ultimate x64
System Interrupts usage 3-4% of cpu all the time..

hi guys

may you please help me to fix this.. thank you very much =)

see screenshot:

Attached Thumbnails
My System SpecsSystem Spec

03 Dec 2012   #2


My System SpecsSystem Spec

 System Interrupts usage 3-4% of ram

Thread Tools

Similar help and support threads
Thread Forum
System Interrupts 35% CPU usage in safe mode HP Pavilion dm4 64bit
At wits end. My laptop is so slow it is almost unusable. CPU usage is 30-40% constantly, even in safe mode with practically everything disabled. All caused by System INterrupts. I have cleaned out an unused software and datafiles, removed AVG (relying on Windows Security Essentials and...
Performance & Maintenance
System Interrupts high CPU usage windows 7 64 bit...
Hi there, I've seen some posts about this, but nothing helped me. I'm really asking for help here as my last resort. I got an Asus laptop K53SC, intel core i7-2670QM with nvidia 520MX. Problem is System Interrupts starts randomly eating up 1 core to 100%. I've tried everything, I've contacted...
Fresh win 7 install on netbook 30% proc usage on System Interrupts.
As the title states I am having an issue with CPU utilization on a fresh install of windows 7 professional 32 bit on a Acer aspire D255 netbook. Basically the CPU always uses 30% of the processor even when idle and nothing else is going on for system interrupts. The problem exists with full...
Performance & Maintenance
system interrupts causing 60-80% CPU usage
I have a computer that I built from the ground up. it contains: biostar mcp6p3 motherboard with on board nvidia GeForce 6150SE nForce 430 graphics amd athlon II x2 245 2.9ghz dual core cpu 2 2gb ocz gold 1066 ram windows 7 home premium 64 bit I have, since day one, had this cpu...
Performance & Maintenance
100% CPU Usage System Interrupts on Acer Timeline
Hi, I just about a new Acer Aspire Timeline 4810T laptop. I replaced the stock hard drive with an OCZ Summit 120GB SSD and installed Windows 7 x64. This makes for a very quick system that still has around an 8 hour battery life. Normally it's great. However sometimes it becomes extremely...
Hardware & Devices
85% cpu usage due to system interrupts, Help?!
HP Pavilion, AMD Phenom 2.2 Quad Core 6GB Ram, Nvidia 9100 on board graphics, etc. Previously had Vista and had no problems. "Upgraded" to 7 and have had nothing but problems. My CPU usage is at 85% and when I go to the performance monitor is tells me that "system interrupts" are what is...
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 00:10.

Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App