Can I please get some help with this minidump. i suspect it is a problem with a driver.Getting an event Id 1003 category 102 error. Any help would be very much appreciated.

Your error is 0x000000F7: DRIVER_OVERRAN_STACK_BUFFER

The description given is that your system is shut-down in order that a hacker cannot compromise your system. What security software are you running and do you use a router?

Scan for malware/viruses/trojans/rootkits. If you have any more dumps please supply them.

Thanks for the reply. Highly doubt it actually a hacker, although anything is possible. Running McAfee, it auto updates and scans every night. The PC has a few routers and firewalls between it and the internet.
Have attatched a previous dump, from about a month ago.

Inside the 1 Month old MiniDump:

When McAfee Internet Security Suite was checking for updates.

This may be a fault with your McAfee software
You could try Re-Install, or Remove

Will do. Thanks heaps for your help guys