Question Asus Prime B450MA not turning on

[piperchow]

My pc is working fine until after I cleaned it. Removed the dust and all, then put it back as is, now it won't turn on.

All wires are properly connected and there's an indicator that there's a power in MOBO (lit).

Been trying to figure out what happened.
Anyone knows some work around?

 

[boju]

Put the video cable back in the right spot?

Are there any debug leds lit on the motherboard?

List specs

Motherboard we know, but;
Cpu
Ram
Video card
Storage
Psu
Monitor & video cable

---

When dusting, how was this done and did you remove anything?

 

[piperchow]

Thanks for the reply mate. It's already working now. Realized that cpu fan is too tight. When I loosen it a bit, it turned on.

 

[Tacohound81]

thank you. Had the same exact problem and mobo is g2g. Turns out the screws on new cooler (same exact type cooler from previous build) were too short and clamped on too tight.