Acer veriton M460 will not boot up

The acer veriton m460 has three faulty capacitors. Check and see if you have bulgy capacitors. I have ten of these computers and all have three blown capacitors.

Hi..

Mostly of this problem is the processor, it will cause an over heating you need to disassemble all the parts(memory,hard drive, processor) your power supply is good but your processor have not display. Make sure that your processor hit sink is running so that your processor will not over heat.

Reassemble that parts.

Good luck!

ICmanSever

I had a problem with a M460 booting up and overspeeding with the CPU fan. I could not get windows started. Wound up being a problem with the heat sink compound between the heat sink and CPU. Compound had hardened and would not conduct the heat away. Put in new compound and no problem

I also had the problem with Acer Veriton M410 where it would start to boot up from the hard drive and then it would sound like it would abruptly stop. The monitor would go from black (no power) to white (when the hard drive started spinning)

I pulled the RAM, replaced the power supply and checked the hard drive by putting another one in its place that I knew was working properly.

It was the monitor, it had apparently went out and was only displaying a white screen once the machine booted up.

Might check to make sure your monitor is working properly before doing everything else.....I put a spare monitor on the machine and it booted up just fine.