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October 4th, 2014 10:00

Blank taskbar icons accompanied by sluggish system

Hi folks -

We've got an XPS that's experiencing sluggishness to the point where the system appears frozen (after a minute or so it'll semi-recover).  One symptom that might give a clue is lacking taskbar icons (just some).  And then when the rest do finally appear sometimes they are the blank white Windows document icon.

Any ideas?

I can't tell if this is an impending hardware failure or a Windows thing.  I've msconfig'd and disabled some startup stuff.  I'm currently in safe mode writing this.

8 Posts

October 6th, 2014 07:00

Thx for the feedback folks -- Looks like it's a slowly dying secondary hard drive.

I suppose the "semaphores" timing out error along with the symptoms is good enough proof of that.

And that leads to the next question (best practices for cleanup of dead drive):

http://en.community.dell.com/support-forums/desktop/f/3514/t/19602240

Win7-64

285 Posts

October 4th, 2014 12:00

Hi,

This below images will help you to solve.

After completed this scan windows. proceed next reference image.jpg

8 Posts

October 5th, 2014 07:00

Hi - thanks for that! I did actually run an "sfc /scannow" before but it didn't turn up anything.

I did just run it again just for kicks and still "Windows Resource Protection did not find any integrity violations."

Some other things I did: ccleaner for registry clean-up, Windows "error-checking" (disk scan) for various hard-drives.

At one point I was getting some semaphore errors in a program and have since reinstalled it into a different location (on a separate drive).

Things are intermittent at the moment.  On boot, same symptoms - but now as I type this things seem to have stabilized.

10 Elder

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44.1K Posts

October 5th, 2014 19:00

Always include the version of Windows and exact PC model in your posts .

  • Scanned thoroughly for malware lately?
  • Something unexpected running in background and hogging resources?
  • Icon database corrupt? Ways to re-create, depending on version of Windows
  • Max size of icon database exceeded; some icons no longer indexed? Max size can be increased in Registry, depending on version of Windows

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