Process Explorer V15.0
Jul 19, 2011
The Process Explorer display consists of two sub-windows. The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that Process Explorer is in: if it is in handle mode you'll see the handles that the process selected in the top window has opened; if Process Explorer is in DLL mode you'll see the DLLs and memory-mapped files that the process has loaded. Process Explorer also has a powerful search capability that will quickly show you which processes have particular handles opened or DLLs loaded.
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Nov 9, 2012
New dell n7110/win7sp1x64.At startup on new machine from dell, process explorer (procexp64.exe) lists 81 processes running (seems like way too many - compared to xp with maybe 25 at startup). But which processes I can turn off is a question for another day. OK, read carefully, at least 15 processes in PE show " Path: error opening process". PID, CPU, Private Bytes, and working set columns are shown for these "problem" processes, but nothing after that, ie, description, company name etc. For all other listed running processes (with known paths), all info is shown in all columns. The problem processes include some important ones, services, crss, ism, wininit, winlogon, that must to be working for the computer to work, and everything seems to be working properly, and no cpu spikes or other weird stuff is happening. Right clicking properties on these problem processes, properties window pops up as normal, but shows "version: n/a, build: n/a, path: error opening process, no command line, no current directory, autostart location: n/a, Parent: non existent process (708), user: access denied. Again, this info can not be correct since the computer is working. And then, after a few minutes, another window pops up and says PE has stopped working, and closes the program. Now, if this was the whole story, I would go to sysinternals with this, but read on... Task manager running simultaneously with PE lists 83 processes running, more processes than PE, and also ~5 different processes than PE, and PE lists some processes running that TM doesn't list. So PE and TM show different running processes at the same time. How can that be? For the processes that PE shows "error opening", e.g., crss, etc., when I click properties in TM for the same process, sometimes I get the usual/normal pop-up window listing the path, and all the other data as normal, suggesting the process is working properly. But sometimes when I click properties in TM for the processes that PE shows "error opening", I get no pop-up at all, nothing for that process. So, IMO, it's not just a PE glitch, something is actually wrong here. This is a new machine, with PE the only 3rd party installation. I have installed several dell driver updates, but this problem occurred before I installed them. Also, remember PE and TM simultaneously list some different running processes and TM also fails to show paths, etc.
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Sep 13, 2012
For troubleshooting purposes, I would like to have an app who can follow what IE is doing (his calls to register, opening and using activex controlers, etc...).
Is there anything out there specificly for IE ?
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Oct 13, 2011
What would be the command to kill a process like explorer.exe or wininit.exe through cmd?
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Jul 20, 2012
My Windows Explorer keeps crashing and restarting. When I checked the Event Log, it has apparently been doing this randomly since I had the software installed (replacing my Windows XP) 10 months ago. However, it is happening more frequently now. For the most part, the errors all refer to a 'timeout' when waiting for a response from different services. Latest error:
A timeout (30000 milliseconds) was reached while waiting for a transaction response from the SftService service.
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May 17, 2011
System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Ultimate , 64 bit
Processor: Intel(R) Core(TM)2 Duo CPU T9900 @ 3.06GHz, Intel64 Family 6 Model 23 Stepping 10
Processor Count: 2
RAM: 16371 Mb
Graphics Card: NVIDIA Quadro FX 2700M, 512 Mb
Hard Drives: C: Total - 476837 MB, Free - 177560 MB; E: Total - 476936 MB, Free - 28762 MB; F: Total - 1907725 MB, Free - 68972 MB;
Motherboard: Dell Inc., 076V94,
Antivirus: Symantec Endpoint Protection, Updated and Enabled
Now to the actual problem. The reason I bought all this RAM was so that the computer would run faster and more smoothly. Despite the large amount of memory, however, I still experience frequent spikes in CPU Usage, which I have learned is not related to RAM very much if at all. Regardless, I would still assume that my system wouldn't have to overexert itself to run simple tasks like Windows Explorer (i.e., folders, desktop and taskbar) or the Task Manager itself.
Either of these tasks, as well as others such as "System," "svchost," or "File I/O Surrogate" (none of which I know much about) can spike to anywhere from 30-70% of the CPU without warning, and when it does, the total CPU Usage ends up being 100, which REALLY makes my laptop sluggish and unresponsive.
I understand that RAM does not directly impact CPU Usage, but I would also assume that, since my laptop isn't ancient, that its CPU shouldn't struggle to display my folders/desktop/taskbar, or to run the Task Manager itself. I also run a daily virus check with Symantec Anti-Virus, so I don't think infection is the issue. In addition to that, I monitor memory usage alongside CPU usage, and the memory usage never goes higher than 10.5 (it usually hovers around 6-8) or so GB of my available 16-- insufficient RAM is also probably not the problem.
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May 3, 2012
I am getting this error all the time with Windows 7. I open a text file I want to edit, then go to save my changes and I get this error:"The process cannot access the file because it is being used by another process".I have full admin rights, running Win7 Ultimate x64 SP1. From a bit of research I have seen where many others have been experiencing this problem or something similar too. The only "fix" (that doesn't work all the time) is to close explorer.exe and then restart it to "release the handle"? Anyway, this is not acceptable for all the money and time I spent upgrading/configuring this new OS from XP -where I never had this problem- and seriously cuts down my productivity.Has Microsoft even acknowledged this as a bug yet? I can duplicate this scenario the second or third time I try to edit/save/delete a text file and I know that explorer.exe is the problem or a big part of it in any case. I don't want to go back to XP x64 but having to deal with this headache 10-20 times a day is just too much to ask.The file here is a game's map script & has to be saved to a .pk3 and then loaded into the program's root before it can run so i know othing else is running the file. No apps running in taskmngr either.
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Dec 22, 2011
Windows Explorer ( not internet Explorer) starts up when I turn on my computer ( without my request). This just started to occur yesterday. It must be in some startup menu . Where do I look for this to remove it ?
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Oct 27, 2009
Installed Windows 7 over Vista with no trouble except when Windows starts a window titled "Desktop Gadgets" pops up with the following message:"Settings.ini is being used by another process. Close the other program...."The above results in having no sidebar or gadgets, and I have no idea what the other process might be in order to close it.
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Aug 16, 2011
-At home, I want to use DHCP on my wireless network.
-At work, I want to IGNORE the DHCP address that the wireless network gives me, and force an IP address. Configuring the router to reserve an IP for my MAC is not an option due to a bloated corporate bureaucracy.
Right now, I have to go into control panel and manually configure the network EVERY DAY and while it's not all THAT much work, it's annoying.Is there any way to automate the process?
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Oct 22, 2012
When I opened the local connection properties, or saved the settings, explorer.exe crashed.I found the fault module is netcfgx.dll, how to fix it?
Below is the application log info:
Log Name: C:UsersAdminAppDataLocalTemp
otesC4A9C8applicationProgram.evt
Source: Application Error
Date: 2012/10/20 22:55:47
Event ID: 1000
Task Category: None
[code]...
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Feb 19, 2010
I've got a fairly recent Win7 x64 install on my system. Since Beta, I've been getting an error message "Not enough storage is available to process this command", which is accompanied by a stop code 0xc142 when launching items like Task Manager. I've seen the first error is typically related to the Windows Desktop Heap, but I've set from the original (2GB if I'm reading it correctly), to 4GB of space. I'm running a system with 1.7TB of available drive space (20GB on the OS drive as it's a smaller SSD drive) and 6GB of RAM. I've tried varying the windows page file from 500MB to the system-controlled 6GB with the same result.
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Aug 8, 2011
I have CD-RW's and I like to know I can use them to recover my laptop failure system. My problem is that I can't access my desktop,Dell XPS. Its just restarts at the booting process. I think its a virus that is causing it. But I also want to restore my computer to its original factory position. How can I resolve this without going into the desktop?
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Jan 8, 2012
When I don't touch my computer for a while, I get CPU 100% (or CPU 50% on this dual core). As soon as I touch the mouse, in one second the culprit escapes. I know it's something under svchost.exe and I know I could see which svchost with Process Explorer or Svchost Viewer. But since the whole process disappears as soon as I touch mouse, it's pretty difficult to pinpoint. Svchost Viewer doesn't list all the processes in one screen, scrolling is needed. So it's basically always hidden and I can't scroll to it as that kills the process.How do I find out what exact process inside svchost.exe is eating my CPU during idle? My goal is to prevent the offending process altogether from starting.By the way, which settings of Windows Defender can cause this CPU 100% on idle problem, I didn't yet try shutting down all the settings there.
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May 3, 2012
I am getting this error all the time with Windows 7. I open a text file I want to edit, then go to save my changes and I get this error:
"The process cannot access the file because it is being used by another process"
I have full admin rights, running Win7 Ultimate x64 SP1. From a bit of research I have seen where many others have been experiencing this problem or something similar too. The only "fix" (that doesn't work all the time) is to close explorer.exe and then restart it to "release the handle"? Anyway, this is not acceptable for to money and time I spent upgrading/configuring this new OS from XP where I never had this problem and seriously cuts down my productivity.
Is there a fix for this? Has Microsoft even acknowledged this as a bug yet? I can duplicate this scenario the second or third time I try to edit/save/delete a text file and I know that explorer.exe is the problem or a big part of it in any case. I don't want to go back to XP x64 but having to deal with this headache 10-20 times a day is just too much to ask.
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Jan 21, 2009
First things first. Brand new discovery! Did you know that it's impossible not to backing-up and lose your old files during Windows 7 installation? That's right! Microsoft contradicting it-self in the first steps of installation preparation step by step information. At first they say that we should back-up our old files as they WILL BE deleted. Then they practically force an option of where our old Windows files will be backed up into Windows.old folder. So the folders such as "Users, Program Files, Windows ...etc" will be stored in Windows.old folder. And any other files created by you that are stored in "C:" directory will remain untouched! So don't worry about upgrading or backing up anything, since Windows 7 does it all for you! My advice, just go with a clean install and you'll be safer that way. Now back to business. Have you ever experienced a really bad day with such as Windows 7?Possible solutions for your headache have finally arrived:We need to try almost everything possible in our powers to locate and solve the problems, right?NOTE: I'm gonna do these steps backwards like if we don't really know how to solve this quick!
[code]...
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Nov 6, 2012
I bought this computer with Windows 7 since about 8 months. Within the last two months ago, shutdown process has become very slow. It's take 1-2 minutes every time. Startup time seems normal.I have now licensed kaspersky Internet Security and Comodo free Firewall (Does this affect?)The operating system updates have automatically installing since the beginning of my use.Most of my use is surfing the Internet and web design programs.Asus A52F with 3gb memory.
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May 29, 2009
I am trying to install Windows 7 RC into to different machines. Both are self built machines. Both are running Win XP w/ sp2.
On one machine I have tried everything to get past a CD/DVD Driver request. The first DVD driver is a NEC ND-2500A. I found what I thought were the drivers, but whenever I get to the point of selecting the drive (with the drivers in it) they don't appear within the DVD drive.
I even went as far as to load the driver onto the HDD I am installing Win& to. After may attempts, with no luck, I installed a plug and play CD/DVD player. Now, I have never had driver's for this unit, but it still wants drivers for it.
What am I missing here? Why won't it get past this point. I have even gone as far as disconnecting C drive and tried loading directly to D drive (second HDD drive).
On the second computer it mentions something about an I/O shield problem and wont even let me get into the setup stage.
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Mar 20, 2011
Is there a way to set the priority of a process with a vbscript? If so, how? Say I want to set ProcessA to High and ProcessB to low.
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Oct 30, 2011
Dont know why but System idle process is randomly using so much CPU ! Anyone know what mabye the problem that causes so much CPU usage .
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Apr 17, 2012
I have read in other threads the function of CONHOST.EXE process in Windows 7 (the legit process located in SYSTEM32 folder).But I wonder why in my pc this process appears only when I use the Tor Browser, and not when I use the stardard Firefox browser or in any other situation.
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Jun 7, 2012
Some days ago I noticed after a couple of minutes I start mi PC, my CPU usage goes to a constant 100% , so I checked for viruses and such but MSE gave me nothing and neither Malwarebytes. Here's the weird thing, I checked the Task Manager to see witch process was causing this and it's always a different process (Sometimes MsMpEng.exe, sometimes dwm.exe and even taskmgr.exe itself) so I started killing processes like a maniac leaving just the few essential ones but nothing changed. I also stopped all the services with a delayed start, since the problem starts after a couple of minutes but the problem was still there. My system restore is disabled.
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Jan 8, 2013
I am wondering is there a way to have an automatic boot process run?Example: I work and get home at around 5:30-6:00 PM, I would like my PC to boot at 5:00 PM.If there is a way to do it great, if there isnt, no great loss.
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Nov 10, 2008
How to Open a Folder Window in a New Process in Windows 7 ?
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Feb 4, 2012
The other day I noticed two csrss.exe processes going one went up to 10% cpu. So i did some research on how to remove the faulty one. I checked my system32 folder found a csrss there but that is the legitmate one. I guess could be bad still. I then tried to look in the Start up folder where they said to look so I went there and the folder was empty. I then read that you have to rigth click the start up folder and hit "For all users" still empty! So i went into msconfig and nowhere to be seen is the csrss.exe in the startup. So i tried looking for my C:\user\ app data\startup folder that way no use.
I have some info too on both the process. Looking in Spybot search and destroy's process list both are there and one process has 9 threads and the other has 10 threads whatever that means I noticed that one of the csrss had 12 threads before i rebooted. Maybe its building back up to 12. The other one has stayed at 9 always. Also whenever I right click on the processes in Spybot S&D theres a "show process in windows explorer" when I hit that it takes me to my user folder and nothing happens. Its obviously not there.
The first csrss the one that I think is the legitmate one is 1424 K memory size
2nd is 1748 K memory: this is the one that uses the cpu
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Mar 23, 2012
few days ago i noticed four processes in my task manager that don't have a description nor a user name each one of the uses around 2.5 k of memory and i can't end them so what do you think ???
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Mar 12, 2010
i was given a very nice computer recently and to be honest, i'm kind of nitpicking, but this is irritating me nonetheless. specs are as follows:Mobo: Asus L1N64-SLI WSProcessors : (2) AMD Athlon 64 FX 72's running at 2800 MHzRAM: (3) 2GB of PC...something-or-other speed lol sorry cant rememberVideo: (2) NVIDIA GeForce 8800 GTS'sOS: Win7 Pro 64-biti got it with no HDDs so i formatted 2 drives i had and did a fresh install of 7. that was... less than a week ago. anyway, here's the thing: there is a constant usage of 25% of the processors at all times by the 'System' process. and whats even more confusing is that most of the time processor 1, core 2 is the only core doing it. just pegged at 100% while every other core is more or less idle... BUT some of the time it's evenly divided up between all 4 cores.
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Oct 11, 2012
So, I just built my new system and everything seems to be running fine but I realized just as I was finishing the installation for Windows 7 that I was installing the 32 bit version (silly me I thought you would be given an option to choose once it started). Anyway, I'm at the screen where it is asking me to create a user name and name my PC for the first time. I tried restarting the computer with the 64 bit version but it just loads back to the setup screen. What is the best way to get the 64 bit version installed?
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Nov 28, 2012
how do I allocate more memory to my computer? I recently reinstalled win 7 and memory is low.
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Dec 16, 2012
I want to run Folding at Home (FAH), but I don't want the FAH process to take up 100% of my CPU (6 core, 3.7Ghz) because it runs really loud and I don't want it to burn out the CPU and fan. Is there any programs I can schedule to run at login and silently limit it in the background? I found the program BES, but you have to re-configure which process to target every time you log in. I know I can change the Affinity of the process, but running BES at 50% runs a LOT quieter than running half the cores.
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Jan 5, 2012
I have just gotten a job working on the internet and am trying to get updates done...Can I fix somehow all of the failed updates in one process? I really need to keep the window open to see who needs what on my work. I just need to know too, why all the failed updates, I am just estimating but am sure there are more than 7 of them. I want to get to work asap...
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