Win7 64. Explorer.exe keeps crashing

[BTRY B 529th FA BN]

I have a 128 Samsung 840, latest firmware.. recent OS install, I keep getting 'Windows explorer.exe' is not responding.

What is this a sign of?

 

[Shark007]

If you have anything from DivX installed, uninstall it.

 

[Zxian]

I'm also guessing some media-related package. Did you install any 64-bit VFW filters? Either form DivX or K-Lite or Shark?

 

[BTRY B 529th FA BN]

No. None of that.

I never had this problem on my old OS install. Although I am doing a few things different but no obvious thing that would cause me to hard - reboot ... My last attempt to solve this was I right clicked Desktop/Personalize/Sounds and made sure i had things set to 'no sounds' It's only been a few boots, everything seems ok. I'm sure it'll arise again soon.