Hi,
I\'ve been with CPDN since November and have run quite a few cycles since yet haven\'t received any credits. It hasn\'t bothered me too much as I\'m just happy to be contributing but it\'s left me wondering whether my results are really being received correctly. Any suggestions?
Versions: Sulphur_Cycle 4.22 and BOINC 4.45

Kim.

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I can\'t be sure, but at least some of the problems you\'ve had with failed work units has been due to download problems. Many of the download problems have solved by BOINC 5.2.x so you may want to upgrade. The 5.2.13 version is the latest.

However, the last two had exit code -1073741502 which is some sort of memory access violation. This may or may not have anything to do with graphics drivers but you might try updating the graphics card drivers.