My memory was only running at 200mhz and its 400mhz memory I went into the bios to change the frequency and now my computer wont boot up. It powers up but I get a please check signal message on my monitor. How can I boot back up to get back into the bios to change everything back to default? I tried removing the cmos battery and putting it back in to reset the bios even swaped vid cards to see if that was it.
Thanks in advance
Thanks in advance