power issue Repairing an dead Acer Veriton M420 Computer for Free?

[youself]

My computer can turn on but NO DISPLAY on monitor. Even if can turn on this pc. They gets BSOD during retro gaming (Last Bronx PC Game).

 

Issue 1: Computer can turn on without vga output. But it hears long beep after few minutes.

Issue 2: Computer can turn on without vga output. But it hears long beep, then repeats short beep.

 

Is there any way that I can repair it for free?

 

Specs:

OEM PC Brand and Model: Acer Veriton M420

CPU: AMD Athlon II X2 250

GPU: ATI Radeon HD 3200 IGP (May cause Display driver stopped responding error)

RAM: 2x1gb DDR2

OS: Windows 7 Aero Blue Lite 64 bit

HDD: 160gb Seagate HDD

 

I can't install windows 8.1/10 because it need usb flash drive.

I tried removing and clean ram sticks and I can't fix.

[Bombastinator]

This is a very old machine.  You may be having actual age related issues which aren’t common with PCs because they rarely last long enough. 

 

How do you get a BSOD if there is no display for a BSOD  to appear on?  I am confused.

 

I did find a product support page from indonesia.  It’s the highest non sales hit on my search. 

https://www.acer.com/ac/en/ID/content/support-product/475%3B-%3B

 

If your main suspicion is the GPU can you borrow a known good GPU from anyone to test with?