Windows 10: BSOD UNEXPECTED_KERNEL_MODE_TRAP. Updated BIOS, chipset and all drivers found with Driver...

I have also disabled the NVidia HD Audio as I had read the problem can be caused by a conflict between different audio drivers. I do not use the HDAudio but take audio from the motherboard.


My Minidump is here.


This problem has been happening often, but not regularly. Occasionally it occurs while playing games (the sound stutters and repeats until the BSOD completes) and occasionally while on the desktop. Sometimes I have left a download running and have returned to find the PC has restarted because of a crash, all by itself with nothing running but the browser.


My thanks for any help.

:)

 

How do you uninstall chipset drivers?

I'm installing a new mobo so I need to uninstall the intel 865g drivers to make way for the P35 drivers.

Can't find any uninstall options in add/remove programs and intel chipset inst listed in driver cleaner.

Any suggestions? *Confused

 

AMD Chipset Driver

Usually it's the SM Bus driver that's so important. I get mine @ game.amd.com. Just look under your OS and you should see an option for the catalyst driver for motherboard IGP/chipset. Click on it and you'll either have to click on the link for additional drivers or already see the list of drivers for your OS. Within the list there should be a South Bridge driver. Click on it and you should be good to go.

 

Intel Readies P55 Chipset B3 Stepping Update

Intel's is readying a hardware update for its P55 Express chipset, currently the only core-logic for the company's brand new socket LGA-1156 processor platform. The new B3 stepping of the P55 PCH will bring with it a little more than new MM number and S-spec numbers. A list of changes is as follows:

• New MM number and S-spec numbers for the converted products;
• Firmware and minor BIOS updates are required with the conversion;
• Processor MRC/microcode update required to enable future processors;
• Recommended storage driver upgrade from Intel MSM 8.9 to Intel RST 9.5.

Although it is listed that the MRC update enables 'future processors', Intel, in a statement issued to X-bit labs assured that the current B2 stepping of the chipset (found on current socket LGA-1156 motherboards) does not leave out support for any of Intel's new LGA-1156 processors that are slated for release in the very near future. The dual-core "Clarkale" 32 nm processor will be supported by both B2 and B3 steppings of the chipset.

P55 B3 stepping is pin-identical to P55 B2, and hence motherboard vendors will not have to come up with new designs. Sampling of the new stepping began as early as on October 02, 2009, and it is scheduled for shipment to manufacturers by the 7th of December, 2009. P55 is the performance core-logic for the LGA-1156 platform. It supports Core i5 and Core i7 "Lynnfield" processors with discrete graphics.

Source: X-bit labs