Before you install your new motherboard, you should install the processor and memory. This usually
is much easier to do before the board is installed in the chassis. Some motherboards have jumpers
that control both the CPU speed and the voltage supplied to it. If these are set incorrectly, the system
might not operate, might operate erratically, or might even damage the CPU. Modern boards control
voltages either automatically or via the BIOS setup program. If you have questions about the proper
settings, check the board and processor documentation.