i have put new power supply in our server running window 2000 advance server, it has three SATA Hard drives and running on adeptec Raid 5 controller. As soon as i reboot after BIOS, it asked that press enter to accept changes so i presssed enter and then it start making sound like wistling and message apperas that raid 5 is degraded or missing or changes.
Then it start normally everything, My question is that after accept changes in for new hardware changes, why it is making sound of whisting for few minues unless i presss to accept the changes.
Please advice me as i was thinking that changing power supply would be same as changing in normal computer but this server asking me to change something in raid controller or array..
Can someone help