I bought a secondhand gaming PC about a month ago, and while playing a game, my cat accidentally knocked over a can of Monster Energy drink, causing a spill inside the case. Almost immediately, smoke started to pour out and the PC appeared to catch fire. I quickly cut the power and unplugged everything, which stopped the smoking but now I'm really worried about the damage. I checked briefly and saw that some liquid got into the graphics card and touched the motherboard, but I couldn't pinpoint the fire's origin. I want to know my options—should I try to clean it myself, take it to a repair shop, or is it all likely ruined? I've read that if a PC shuts down from short-circuiting, it's usually toast. I'm feeling pretty stressed since I just set everything up. Can anyone provide some guidance?
3 Answers
First off, for the future, make sure drinks are kept far away from your PC. As for your current situation, it’s best to get the whole thing checked out. If you’re not comfortable taking it apart yourself, don't hesitate to ask for help or take it to a tech-savvy friend. There might be some components that are still working, like your RAM or CPU. It’s worth investigating!
Unfortunately, if you saw smoke and flames, there’s a good chance your PC has sustained serious damage. If the smoke was coming from the motherboard, it’s likely that’s shot, and it might have taken down other parts too. If it was the GPU that sparked, you might still have a chance with other components being ok. I'd recommend taking it to a repair shop where they can assess the damage properly, especially if you're not experienced with PC repairs. They usually charge for diagnostics, so it’s worth asking upfront about costs!
Yes, absolutely! They should be able to tell you what's salvageable and what needs replacing. Just make sure to find a reputable place so you get a good assessment.
If the fire was quite small and went out quickly, there’s a possibility that not everything is lost. Check if you have a friend with a PC to test individual parts if you're comfortable doing that. Still, if you smell burnt electronics or see charred areas, it's probably safer to let a pro take a look.
That’s a good point! I think it’s best to leave the assessment to someone who knows what to look for, just to be safe.

Thanks! I definitely learned my lesson about keeping drinks close by. I’ll reach out to a friend who knows more about this.