13hr 30min run time???

[seanallen]

I was trying to find my max core speed and it was running for 13hr 30min before I aborted. It reported no errors and the highest temp I saw was 87C although it says the max temp was 88C. I'm running 0.27b4 with Vista 32-bit. My hardware is as follows: AMD 3700+ 2.42GHz (I'm waiting to upgrade damnit) and a EVGA 8800GTS 320MB Superclocked. Also, everytime I manually try and overclock it, it always goes back to default settings. I might not be doing it right. What's the normal run time I should expect for core and memory?