Hi Everyone
My Dell T300 (w/ Windows 2008 Server) is acting very weird, the problem started 2 weeks ago and every couple days or every other day the server all of the sudden it reboots. This server normally during POST the fans speed up really high for few seconds and slow down to normal speed, but whenever the server has a sudden reboot, it stay stuck at the fan high speed for couple minutes with nothing on the screen, then it proceed to POST and everything goes back to normal, but last weekend the server got stuck on high speed fan for 2 days, nothing on the screen, had to pull the plug, and plug it again to work. I have looked into windows log and has absolutely no information why it's rebooting, only thing it says, the server had an unexpected shutdown, that's all. I ran all the hardware diagnostic tools provided on Dell server CD and everything passed with no problem. What could it be the problem??? Power supply maybe??? Thank you.