Random crashes, bugcheck 0x0000009F

[overflow]

Hi,


I've suddenly started seeing crashes in the last couple days, 6 weeks after a fresh install of Win7 x64. One happened while I was trying to login, the other two in the middle of the night. Full system specs are included below.


Re the Perfmon report, I'm running MSE, with real-time protection, which says that my computer is protected. I've no idea why perfmon can't see it.


I've attached the jcgriff output and perfmon report and would appreciate any guidance.


Thanks!

 

[overflow]

This has happened a couple more times, if additional dumps would help determine the cause...

Thanks.

 

[overflow]

I've seen some great assistance given on these boards. I carefully followed all the instructions for creating a BSOD thread, and sure would appreciate some help. Having my machine randomly crash 2-3 times a day is driving me crazy... Please let me know if I can provide more info.

Thanks.

 

[panais]

Hi overflow

These crashes were all caused by usbhub.sys.

I would
download a fresh copy and install it.

Then run the system-file-checker

Finish and post back with any results.