System Interrupts High CPU When Any Usb Device Gets Plugged In
Nov 22, 2012
Whenever a USB device is plugged into my laptop (any of the USB ports), the CPU usage goes way up. It stays up even when the device is then unplugged, and the only way to bring it back down is to either reboot, or to go into "sleep" (when Windows resumes the problem is gone).
The Windows 7 resource monitor indicates that the problem is System Interrupts - Deferred Procedure Calls and Interrupt Service Routines. I have updated my drivers for each thing, and that has not helped. Not has lots of Google searches on this problem.
Running Windows 7 Home Professional 64 bit, on a Toshiba Portege R705-P41.
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Feb 21, 2012
my computer does not produce sound
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Aug 17, 2011
what is the difference between this two
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Sep 25, 2011
I recently noticed while playing games my FPS was lower than normal. I checked my processes list and found this 'System Interrupts' process was hogging anywhere between 0 and 25% of my processor.I've tried all the usual stuff suggested by people including cleaning the registry, reinstalling drivers, even a windows restore to a few days before.
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May 8, 2012
i have a windows 7 desktop 64 bit and after it sets for a little bit there is no sound and a red x where the speaker is?
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Mar 22, 2011
I just installed windows 7 ultimate sp1 - Like the title says I'm seeing 35% cpu usage with nothing going on. I googled around and ran traces to see which driver it was, turned out the ahci driver was doing it. The USB driver showed similarly high latency but that can be delt with later. Most forums recommend upgrading your drivers but this problem has stayed constant both with microsoft's stock drivers for everything and after running windows built in search for drivers even after I manually grabbed the latest drivers for everything. url...BIOS is up to date4 GB RAM - Corsair something or otherEVGA Geforce 8800 GT450W psu1 DVD burner (sata)5 hard drives (sata) plugged into all but the first sata port because that caused nothing but headaches for me. Update - switching from AHCI to IDE in BIOS fixed the problem.
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Feb 11, 2012
If i remove/uninstall 'High Definition Audio Device' Driver in Device Manager will Windows Update find it again?Because im having crackling issues basicly the sound is really choppy and choppy basicly and it makes my ram go to 100%
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Sep 18, 2012
including mouse, adapter, pendrive..
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Jun 7, 2011
my bluetooth device not plug in..why?and always show me message no bluetooth device
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Jan 5, 2012
I bought a new MP4 from ebay, and it came with a usb cable, however when I plug the usb cable in to my computer, it will not find the device. It will only charge.
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Nov 17, 2012
Anything that I plug into the usb ports isn't recognized on my computer. When I plug something in, my computer doesn't make the usual "bloomp" sound and nothing pops up. When I search for my usb in my computer, it's not there. My computer acts like I didn't plug anything in.
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Jun 24, 2012
get my Windows 7 64 bit PC to reconize my HTC Inspire cell phone. What happens is when I plu it in to any USB port I get an pop up error "USG Device Not Recognized" and looking at my device manager/Serial Bus Controllers it says "Unknown Device". I uninstalled every controller and restarted PC and they re installed and still get the same error. I installed the HTC driver from their web site and still same error. Whats odd it doesn't work on this PC but works on my other laptop.
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Jul 12, 2011
my sound has stopped working? says: no audio device is installed. This just happened today
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Jul 7, 2012
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Dec 9, 2011
So i have tried to uninstall this damn High definition Audio device. I have 8 of them (because i have SLI i guess). So i have tried follow this guide for example: PROCEEDURE to PERMANENTLY DISABLE THE NVIDIA HD sound device(BLACK SCREEN & LOGIN FIX)
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May 25, 2012
i cant use skype cause my contacts does not hear me.ive got high definition audio device,high definition audio device 2, line in and cd audio.i selected high definition audio device by default and its not working.i even tried the others to no avail.ive also deactivated bass booster and other audio improvements but still it does not work
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Jun 9, 2012
I bought my mom a refurbished PC and no sound comes out of the speakers. I have made multiple attempts to update the sound driver with no luck. The salesperson over the phone told me I needed to download a new sound driver, but offered no help in identifying which one. I have filled out the system info specs and would appreciate the help in identifying which driver to download.
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Sep 6, 2012
I have a PNY 570 gtx videocard hooked up with a HDMI to monitor. No matter if I connect it to a audio receiver or to the monitor I only get a maximum of 2 channels and Bit Depths 16-bit.Sample rates are only shown as 44.1kHz and 48.0kHz and the HDMI jack only shows L and R. It wont let me test a surround sound speaker system.The stats to this video cards sound will allow much higher samples and bits.All this information was gathered in the Windows 7 sound properties.I click on advanced in the sound properties and still cannot change to a higher quality that 48000 Hz.
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Jul 1, 2011
Where can I find the newest ATI High Definition Audio Device Driver for Hp Probook8455b with Windows 7 x32bit? Also would that be the reason why I only have sound with headphones?
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Oct 5, 2011
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Jan 21, 2012
can i get the "AMD High Definition Audio Device Driver"???
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Jun 28, 2012
Yesterday I wanted to use my HP laptop with my TV so I connected it using an hdmi cable. Everything connected fine and I opened up my cyberlink youcam software to adjust the camera settings. I got up for a minute to do something and when I came back the computer had gone to the blue screen of death (displayed right on the tv screen). The error was SYSTEM_SERVICE_EXCEPTION. This is the first time this happened so im not sure what to think. According to the HP website all of my drivers are up to date so I don't think that would be the problem.
I attached the dmp file and screenshots of my system specifications.
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Jun 15, 2012
I just got a new PC and I can't get the sound to work. My PC has the following specs:Microsoft Windows 7 (6.1) Enterprise Edition 64-bit Service Pack 1 (Build 7601)
DirectX Version 11.0
CPU Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz
Mainboard Model Z68A-G43 (G3) (MS-7750) (0x000004E0 - 0x8FF0BC90)
BIOS
vendor American Megatrends Inc.
version V5.0
date 04/19/2012
My system is not muted I have tried to update the driver from both Realteks and MSIs web pages - no luck. I have tried to connect my headphones in both rear and front - no luck. When I play audio - I do see green bars in under the playback tab under sound devices. I do have the Realtek HD Audio Manager I have noticed that when I mark "Disable front panel jack detection" in the Realtek HD audio manager, the headphones appears to be connected in the playback tab, when I uncheck it, the headphones seems to be disconnected in the playback tab.
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Dec 31, 2012
Ati high definition audio device driver download?
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Oct 12, 2011
System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Ultimate, Service Pack 1, 32 bit
Processor: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz, x64 Family 6 Model 15 Stepping 6
Processor Count: 2
RAM: 2016 Mb
Graphics Card: Mobile Intel(R) 945 Express Chipset Family, 256 Mb
Hard Drives: C: Total - 76965 MB, Free - 63834 MB;
Motherboard: Apple Computer, Inc., Mac-F4208EC8, PVT, 1
Antivirus: Microsoft Security Essentials, Updated and Enabled
After installing Windows 7 in a Mini Mac I have no Sound (High Definition Audio Device).
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Oct 14, 2011
i have a acer m3190 desktop dut i am having problems reistalling driver.
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Oct 31, 2009
I've been getting really annoying sounds while playing CS:S that freezes the screen for half a second.. It sounds like the device plugged in / device removed sound.. and it happens randomly. It even happens when I'm not playing any games. I don't have any USB devices that are plugged in except for my USB mouse.
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Oct 6, 2009
I have a Dell Workstation (Optiplex 760) with a fresh install of Windows 7. Right from the get go, I noticed that the second core is running around 20-30%. Taskmgr is not that helpful so I installed Process Explorer. While reviewing the cpu information, Hardware Interrupts bounces between 20 and 35%. I downloaded RATTV3 and created a log file.
After 5 minutes I checked the log file but to my disappointment the "Cumulative Histogram for:" is blank. It gives me all the information except the culprit!!! (bangs head on desk). After visiting Microsofts RATTV3 site, it states there is a known bug with vista and windows 7 in regards to displaying a blank value.
Is there any application available that can tell me the file name (drivers) that is causing the excessive hardware interrupts?
-- To give you a little background --
Windows 7 installed all drivers except HECI and SOL (AMT). I installed these which were available on Dell's website. Before these drivers were installed, I was still experiencing the second core cpu excessive usage.
There is nothing in task manager that points to high cpu usage (which is why I am using process manager).
I tried disabling common devices to see if the usage would drop down (all communication ports, NIC, Audio, HECI, SOL).
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Mar 23, 2011
I have an HP rp5700 system which is connected to a Windows Mobile (6.1) device. If the mobile device is plugged in and turned on, the computer will hang on the HP Event bootup options screen. None of the options will be displayed at the bottom. If I then either a) unplug the device b) undock the device or c) turn off the device, the boot options will appear, and Windows will then boot up without an issue.I tried changing the boot order, but to no avail. I've also tried unplugging the device, going into BIOS, and plugging the device back in - the BIOS screen gets really, really sluggish until I unplug/undock/switch off the device.
The BIOS is up to date. This doesn't happen with Windows XP Pro, only Windows 7 (Professional, 32-bit). One suggestion I heard was that Windows 7 has issues with connected devices it thinks are USB flash drives (although the device in question isn't in USB mode at the time). I have no other USB devices connected, as the mouse and keyboard are both PS2.
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Nov 26, 2012
The screen of my HP Envy Ultrabook, goes into Desktop Background, and 'freezes' while I am in email, Word etc. When I jiggle the mouse about, the screen goes back to whatever I was working on. It is really irritating.
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Oct 14, 2012
im having an issue frequently with my hp pavilion dv6 laptop.the thing is the cursor starts to freeze and becomes so slow which leads to a system crash.the system begins to hang/cursor freezes,at the same time i can hear the cpu fan sound high.and wen i restart it,it works fine for some sessions.c
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