BSOD's making my life miserable

Hiya all,

Now Im only guessing im having a hardware problem with the multitude of BSOD's that I seem to be getting whenever they are the most inconvenient.

So far today I have had 7, and 1 of those while writing this plea for help

Bug Check String Bug Check Code
SYSTEM_SERVICE_EXCEPTION 0x0000003b
MEMORY_MANAGEMENT 0x0000001a
IRQL_NOT_LESS_OR_EQUAL 0x0000000a - This seems to be the most common - seen this one 4 times alone today. I grabbed these from bluescreenview.

I upgraded my PC about 4 months ago, and had no dramas at all, only the last 3 days have I been seeing the BSOD.

Asus p8z68 deluxe Gen3
i5 3570k
16gb ram - gskill 1600 sniper
HD7770
2Tb hdd
Win 7 Pro 64bit

Nothing is overclocked and I have no ideas at all. No hardware changes since the build. Any help would be great as I am not a guru, just a basic tinkerer.

Thanks

 

Thanks

Ram the Memtest - and had lovely red bars a mile long when i tested both sticks at the same time.

So I tested each one individually to see which stick was giving me problems but didnt have a single error on either stick.

Strange, but even stranger was when i tested them both at the same time again, i did swap the slots though, and had no errors at all.... I guess its a waiting game now to see in the BSOD's come back...

Thanks again.