Q: There are multiple instances of explorer.exe running in task manager (currently 7), each one using between 10-40MB of memory. This thread is locked from future replies

Different explorer.exe processes are using cpu resources at different times.  I remember reading a while back that this could be a sign of a virus, but I've done a full scan with NIS 2010 and nothing showed up.  Can anyone give me pointers where to start investigating?

I did a clean install of Windows 7 last Friday -formatted HDD and all, so there hasn't been much time for anything bad to happen!

<Original title - There are multiple instances of explorer.exe running in task manager (currently 7), each one using between 10-40MB of memory.  I've never seen this in any previous version, and it doesn't look right to me. >



I found out what is causing the explorer.exe's to hang... If you give ANY arguments to explorer.exe in your shortcut/properties, to try to change the default directory from Libraries, it will hang.  For example, simply using "explorer.exe C:\" will cause explorer task to hang whent you close it... by hang, i mean the window closes, but the process remains in memory.  I had 15 explorer.exe's tonight....  There are tips on the net about how to get explorer to default to My Computer (which I was using this tip -- i HATE it defaulting to Libraries which i NEVER use)..... so edit your shortcut, and take off any arguments to explorer.exe.  See if this fixes it!

As expected , the tech support is clueless on this I see.

PS -- I just figured out how to default Explorer to My Computer... Its weird, but it works...  Rightclick drag your My Computer icon on the desktop over to a blank space.  Create a shortcut....  Now unpin any Windows Explorer you have from your Taskbar... Now, left-click drag your My Computer shortcut to the taskbar.    Now, if you just click this, you go to Libraries.... BUT -- if instead you right-click it, you will see the My Computer shortcut, and select this, and it goes to My Computer.... and there are never any EXTRA explorer.exe's hanging around!

Did this solve your problem?

Sorry this didn't help.

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Views: 101,438 Last updated: March 16, 2018 Applies to: