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| Guest | Windows Vista Ultimate x64 slower then syrup on a cold day-Help pl OK was running Windows XP x64 and installed Windows Vista Ultimate x64 and this thing is so slow I can barely use it. I have 2 high speed scsi drives, 6 gigs of ram, a 64 bit computer and the 64 bit os installed. Two dual core Xeon processors each running at 3.2Ghz (So 4 processors). My video card cost me $1800 and is a NVIDIA Quadro FX 3400. This thing should be flying yep I can barely drag windows around and this is with the bare OS installed with no software yet. Could use some help. Any suggestions or FAQs to figure out why it is in slow motion? |
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| Guest | Re: Windows Vista Ultimate x64 slower then syrup on a cold day-Help pl It is likely a driver causing the problem. Fortunately Vista keeps very detailed logs and has some good troubleshooting tools to help find where the performance bottleneck may be. The first thing to do is open the Task Manager and make sure it's not caused by some program hogging the CPU. System Idle Process should be in the 90's. If it's not what are the next highest processes? Next open Performance Information and Tools. Just start typing performance in the Start search box then click on Performance Information and Tools when you see it in the list. It should be there after you type four or five letters. In the Windows Experience Rating with that system I'd expect everything to be 5 or above. If it's not you may need to look at the driver for the item that is low. On the left click on Advanced Tools. Sometimes Windows will list performance problems at the top of this screen under Performance Issues. If nothing is listed there you have to work through the tools looking for clues as to what is causing the poor performance. It can usually be found in the first tool, View performance details in Event log, but it can sometimes be hard to decipher. Usually going through all the tools will give you enough clues to figure out where the problem is. -- Kerry Brown Microsoft MVP - Shell/User http://www.vistahelp.ca/phpBB2/ "David Manvell" <DavidManvell@xxxxxx> wrote in message news:935568AA-E8AC-4EC0-85B7-D986B0DAB8FE@xxxxxx
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| Guest | Re: Windows Vista Ultimate x64 slower then syrup on a cold day-Hel One of the processes is sort of high. It's called csrss.exe. There are actually two of them listed, the second one is around 20%. 18.4K used Client Server Runtime. Any idea what that belongs to? David "Kerry Brown" wrote:
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| Guest | Re: Windows Vista Ultimate x64 slower then syrup on a cold day-Hel It is a required Windows service: http://www.liutilities.com/products/...library/csrss/ -- Dustin Harper dharper@xxxxxx http://www.vistarip.com "David Manvell" <DavidManvell@xxxxxx> wrote in message news:925A42E5-9536-4B5D-B570-6F22AF515C81@xxxxxx
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| Guest | Re: Windows Vista Ultimate x64 slower then syrup on a cold day-Hel "David Manvell" <DavidManvell@xxxxxx> wrote in message news:925A42E5-9536-4B5D-B570-6F22AF515C81@xxxxxx
Take a look at the page.. not all instances of csrss are benign.. http://www.auditmypc.com/process/csrss.asp -- Mike Hall - MVP http://msmvps.com/blogs/mikehall/default.aspx | ||||||||||||||||||||||||||||||||||||
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| Guest | Re: Windows Vista Ultimate x64 slower then syrup on a cold day-Hel High CPU utilization in csrss.exe could be caused be running simple programs doing console output. This situation could be true, if MS ProcessExplorer, Properties of csrss.exe, Threads will show a high usage of the csrss.exe!CsrValidateMessageString function. //// if somebody wants to reproduce this on Windows 2K/XP/vista/2008: Download Visual Studio 2005 Express (or use an existing C compiler on the system). Write hello2.c with the following content. Compile (cl.exe /O2 hello2.c) and run. The CPU utilization will grow between 25 und 80 % in csrss.exe. // start of hello2.c #include <stdio.h> main() { while (0 == 0) printf("Hello World - this causes high CPU util. in CsrValidateMessagString of csrss.exe\n"); return 0; // never reached, program must be stopped with ctrl-C or close window } // end of hello2.c //// Programs with console output could be used in CGI scripting, for exaple to generate large tables. In this case it is wise to migrate to LINUX+apache. |
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