Latitiude D630 Problem

Hello, I have a very old Dell Latitude D630, in wich Installed Windows 10 in the past year, and I been using it for a long time, till today.

I turned on my laptop as usual, and I was opening chrome, just to browse a bit, BUT, the laptop just turned off, like that.

Then, when i was trying to power it on, but it does not show nothing on the screen, not even BIOS loaded. PLEASE HELP ME! Tell me if I can fix it or just need to buy a new Dell laptop. Here are my specs:

80 GB HDD drive.

2 GB RAM.

The stock graphics chipset.

Windows 10 Installed.

BIOS revision A13.