2010-11-06, 08:45 AM
It's common for voltages to be slightly under. Your voltages seem normal and I wouldn't let it concern you. You should only worry if it's more than 7 - 10% too low. Have it keep a log file. It honestly cannot hurt.
Although the fan monitor says it's running at a certain RPM, it can't hurt to physically monitor them. Also, fan monitors don't always get all of the fans like the one in the power supply. Make sure to check that one. It's the most important one in your scenario.
EDIT: Another place of failure would be to check your southbridge/northbridge. These have fans which do bust (though on lower end mobos they have passive heatsinks to reduce cost). Check those heatsinks too. If they overheat, your computer will freeze as well.
Although the fan monitor says it's running at a certain RPM, it can't hurt to physically monitor them. Also, fan monitors don't always get all of the fans like the one in the power supply. Make sure to check that one. It's the most important one in your scenario.
EDIT: Another place of failure would be to check your southbridge/northbridge. These have fans which do bust (though on lower end mobos they have passive heatsinks to reduce cost). Check those heatsinks too. If they overheat, your computer will freeze as well.