Rosetta is running on 5 computers 24/7, sharing with other BOINC-projects, have had 35 WUs in the last 36 hours (or less ... ) and no errors.
It seems - from other threads too - that Rosetta is very sensitive for OC-ing: I had a Athlon-XP-1900+ running at a stable 22% (1950 MHz) overclock, all seemed stable (Prime98, burn-in programs, memtest etc.), no problems with seti classic, seti-BOINC, Folding@home, einstein, CPDN, LHC, SIMAP, Predictor, DPAD, or any other program except Rosetta@home. When I decreased the OC to 15% all went well, except an occasional 1% error. When I ran the comp @ stock-speed no problems at all for a long time.
On a PIII-comp all is well when running a 866MHz PIII @ 1080MHz even with Rosetta; so I am asking myself if the OC-ing-problem is one of the "final speed" when OC-ing :Q , because when I OC-ed a P4 2.8GHz and a Athlon 64 3000+ I got problems with Rosetta almost at once... all other programs ran perfectly stable. :Q