Recent random BSOD's

[dagelphor]

I recently upgraded my MB, CPU and RAM. I have gotten a few BSOD's and I am concerned they will continue.
Here is a list of my hardware:
Asus M4N98TD EVO MB, AMD Phenom II X2 555 Black Edition Callisto 3.2GHz, 4GB OCZ3RPR2000LV4GK RAM, MSI TwinFrozr 1G OC GeForce GTS 250 X2(SLI), X-FI GAMER Soundcard, 500GB WD SATA RAID X2, Coolermaster 750W PS

 

[Lemur]

Problem with NVDR64
If you have Microsoft's OneCare software, please uninstall it

Also
Probably caused by : nvlddmkm.sys ( nvlddmkm+4ab302 )
nvlddmkm stopped responding and has recovered.