so i got my new system (only to realize my dvd drives aren't compatible ) so anyway, my heat sink fan quits when it gets into the POST. in my initial cmos/bios setup screen there is a warning, "cpu fan not working or too low rpm"
i went into bios and there is no option to control the rpm, just the low rpm warning setting.
the machine came stock with the breaker set at the higher 320 and even though my HDD wouldn't spin at that voltage, the heat sink fan ran just fine. so i switched the breaker over to the proper 120 or whatever the lower switch setting is and now my HDD works and i can actually boot through to windows...but the fan stops so i have to unplug before i melt my cpu.
i've checked all of the wires and i know it's getting power at some point because it runs on initial startup.
any ideas as to why it quits after post?
i went into bios and there is no option to control the rpm, just the low rpm warning setting.
the machine came stock with the breaker set at the higher 320 and even though my HDD wouldn't spin at that voltage, the heat sink fan ran just fine. so i switched the breaker over to the proper 120 or whatever the lower switch setting is and now my HDD works and i can actually boot through to windows...but the fan stops so i have to unplug before i melt my cpu.
i've checked all of the wires and i know it's getting power at some point because it runs on initial startup.
any ideas as to why it quits after post?