I built my gaming PC back in 2023, and everything was great until I took a break from gaming in September 2025. When I returned to use it in December 2025, it wouldn't start at all. I even replaced the power supply, but that didn't help. What should I do?
2 Answers
First off, make sure the power supply (PSU) is actually switched on. Sometimes it can be as simple as that!
Check if there are any lights on the motherboard. If there’s nothing, it might point to a dead PSU or a problem with another component.

Related Questions
Lenovo Thinkpad Stuck In Update Loop Install FilterDriverU2_Reload