A lot of BSoD lately

[bobsy852]

I've been experiencing a larger number of blue screen crashes lately where my computer makes a dump to the memory and then reboots. It usually happens within the first few mins of starting up (once it's logged me on etc)
It seems to have occured in the last updates to do with blue screens and USB devices (KB977538)
Don't know if that has anything to do with it?

Also if it's related, my computer seems to max out all four processors on startup for a second or 2 and then they go back to normal. It does this twice when it's loading up on the desktop (can tell by the desktop gadget) but when it does, all the shortcut icons on the desktop go to a blank icon for a second too before they all refresh?

Any ideas?
I have attached a .zip of the minidumps if that helps?
Thanks everyone!

(Window 7 64bit
Intel Core 2 Quad Q8400
8Gb Ram
Nvidia Gt220 graphics card)

 

[TorrentG]

Hey there, welcome.

1) Uninstall McAfee in safe mode using the tool found here:

AV Uninstallers - Windows 7 Forums

Reboot and install MSE.

2) Update your keyboard driver from the following link:

NuidFltr NuidFltr.sys Fri May 08 04:53:31 2009

http://www.microsoft.com/hardware/download/download.aspx?category=mk

3) Update your Realtek HD Audio driver from the following link:

RTKVHD64 RTKVHD64.sys Fri May 22 14:04:20 2009

RtkHDAudio

4) Update your bios from the motherboard website.