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SP2004 Blend problem

post #1 of 2
Thread Starter 
Whenever I run the "Blend" test in either SP2004 or Prime95, the program will actually run but it will never get past "Test 1, 4000 Lucas-Lehmer iterations of M19922945 using 1024K FFT length." In other words, its not making any progress, yet I receive no errors. I can run the other tests pretty good but just not Blend. Anyone know why?

What do you guys use to stress test the CPU? Do you use Blend, Large FFTs, or Small FFTs. I know that Small FFTs ONLY stress the CPU, while Large FFTs and Blend stresses both RAM and CPU. Maybe its my RAM...
post #2 of 2
Thread Starter 
Bump. For instance, please see attachment. I've been running SP2004 for 13min in Blend Test and it still hasn't passed the first test (I waited an hour and still didn't pass, but didnt' take a screenshot).

Edit\\\\ I just realized what my problem was. I set the Memory to 800mb instead of 927mb (default) and it works now. Its weird. I guess before it was using parts of the pagefile and thus couldn't pass the iterations. But I have 1024mb total system ram though...
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