Quote Originally Posted by Willhub View Post
Anyone any idea how I can stabilise Core 1? Is the only way more voltage?

4.2Ghz and 1.424V the first core is going strong in prime blend test for almost 8 hours yet first core failed in 1 hour 11 mins :\
Try a custom run of 10Kfft's in Orthos or Prime for 15 minutes. If she does not pass try adjusting the gtl for that core, usually higher but you never know.

If it passes 10kfft's, look at ram timings,ram voltage and NB/vtt voltage.

Larry