MagicAndre1981 Posted February 7, 2012 Author Share Posted February 7, 2012 the nvlddmkm.sys causes the high CPU usage. it is version 8.17.12.9551 which should be the latest beta driver version. So go back to the latest WHQL driver 285.58 and look if this fixes it. I can also see that it shares the IRQ with the USB controller. So try to put your NVIDIA GeForce GTX 460 into a different PCI-E slot which doesn't share IRQ with other devices. Link to comment Share on other sites More sharing options...
littlegoliath Posted February 7, 2012 Share Posted February 7, 2012 (edited) the nvlddmkm.sys causes the high CPU usage. it is version 8.17.12.9551 which should be the latest beta driver version. So go back to the latest WHQL driver 285.58 and look if this fixes it. I can also see that it shares the IRQ with the USB controller. So try to put your NVIDIA GeForce GTX 460 into a different PCI-E slot which doesn't share IRQ with other devices.thank you for the reply.I have a SLI system with two gtx460 on it.today I removed one and put it into slot 1 and this afternoon I swapped the slot with both cards (one card in slot2) didnt change anything.after systemrollback I went back to 285.62 which is the latest whql driver but I'll check this out again. one moment. Edited February 7, 2012 by littlegoliath Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 7, 2012 Author Share Posted February 7, 2012 ok, test it and tell me please if the driver rollback fixed it or not. Link to comment Share on other sites More sharing options...
littlegoliath Posted February 7, 2012 Share Posted February 7, 2012 ok, test it and tell me please if the driver rollback fixed it or not.nope, didnt change anything:http://www.mediafire.com/?s1lribgr5noced6 Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 7, 2012 Author Share Posted February 7, 2012 still the nvidia driver. Does it also happen if you remove 1 of the 2 cards?@dovemanI see you also read the topic. Is your issue fixed with disabling the effects? Link to comment Share on other sites More sharing options...
littlegoliath Posted February 7, 2012 Share Posted February 7, 2012 (edited) still the nvidia driver. Does it also happen if you remove 1 of the 2 cards?still occuring, 1 gtx460 in pci-e slot 2:http://www.mediafire.com/?9ifs917zk339bp6still occuring when I put the other card into slot 2. did a further rollback on 275.33 with both cards, no success. the error dissappear when I deactivate the driver in the device manager. Edited February 7, 2012 by littlegoliath Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 7, 2012 Author Share Posted February 7, 2012 which motherboard do you use? I can't see this from the trace. Also which USB devices do you use? Try to plug them into a different port (not the one which shares the IRQ). Link to comment Share on other sites More sharing options...
doveman Posted February 7, 2012 Share Posted February 7, 2012 @dovemanI see you also read the topic. Is your issue fixed with disabling the effects?Hey,Unfortunately there's no EAX settings to change in Deus Ex. I haven't had time yet, but I plan to make a trace with a game that does have a setting to disable EAX for you to look at to see if it shows the same problem. Link to comment Share on other sites More sharing options...
littlegoliath Posted February 8, 2012 Share Posted February 8, 2012 which motherboard do you use? I can't see this from the trace. Also which USB devices do you use? Try to plug them into a different port (not the one which shares the IRQ).Good morning!its an ASROCK P55 DELUXE3http://www.asrock.com/mb/overview.de.asp?Model=P55%20Deluxe3USB devices plugged in:Logitech Illuminated Keyboard with SetPoint Software Vers. 6.32.7, Driver 5.33.14http://www.logitech.com/de-ch/434/4740?section=downloads&bit=&osid=14Kinzu Steelseries Optical Gaming Mouse with Software Vers. 1.0.10, Firmware 2.9.20http://steelseries.com/support/downloadson USB23.Plugged the devices into front USB, then NEC USB 3.0 Controller:No changes.http://www.mediafire.com/?0y8hp3ca1wmmqxn Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 8, 2012 Author Share Posted February 8, 2012 still the same. IRQ is still shared with your GPUs and Intel USB controller. Disable the Intel USB controller in the device manager if you use the USB3.0 ones. Does this make a difference? Link to comment Share on other sites More sharing options...
littlegoliath Posted February 8, 2012 Share Posted February 8, 2012 still the same. IRQ is still shared with your GPUs and Intel USB controller. Disable the Intel USB controller in the device manager if you use the USB3.0 ones. Does this make a difference?weird. when I deactivate the the 3B3C Controller which shares IRQ with the graphic card, it disables the usb 3.0 ports, but usb 2.0 still working, so I plugged the keyboard and mice back on a usb 2.0 port.But no effects:http://www.mediafire.com/?l1b727a6yyqj56b Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 8, 2012 Author Share Posted February 8, 2012 try to stop tools like Rainmeter and RocketDock.exe. Does this make a difference? Do you also have the issue if you remove 1 460GTX and only use 1 card (no SLI)? Link to comment Share on other sites More sharing options...
littlegoliath Posted February 9, 2012 Share Posted February 9, 2012 try to stop tools like Rainmeter and RocketDock.exe. Does this make a difference? Do you also have the issue if you remove 1 460GTX and only use 1 card (no SLI)?I already had only 1 460GTX without SLI running in the last few tests.Disabled most of the tools, no effect. removed the 460gtx from slot 2, put the 2nd 460gtx back into slot 1, run the system without tools, no effects.http://www.mediafire.com/?usrzs2867obm6fe Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted February 9, 2012 Author Share Posted February 9, 2012 please uninstall all nVIDIA drivers and rollback to the original inbox drivers of Windows 7. MS provides debug symbols for those driver version and maybe I can see more. Link to comment Share on other sites More sharing options...
littlegoliath Posted February 9, 2012 Share Posted February 9, 2012 please uninstall all nVIDIA drivers and rollback to the original inbox drivers of Windows 7. MS provides debug symbols for those driver version and maybe I can see more.here you are, removing all nvidia drivers and prevent Win7 to download and install any nvidia drivers removes the error, its like disabling the graphic card.http://www.mediafire.com/?ernlmigjmjm3f84 Link to comment Share on other sites More sharing options...
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