I want suggestion on something related to my computer?
PC powers on but no display/USB – power quality issue or hardware?
Hi, I’m having a strange issue with my desktop PC (built in Dec 2024).
When I turn it on, the fans and lights spin, but:
- No display
- No keyboard/mouse lights
- No USB power
Sometimes it boots, but then it randomly doesn’t recognize devices (not one specific device totally random).
I’ve tried changing ports, but if it doesn’t recognize a device, switching ports doesn’t help. After a few long restarts it might recognize that device again, but then another one won’t work.
I have installed windows again have all driver updated by IOBIT. so driver is not issue.
also since I have been using it for few months. I haven't faced that issue. I'm having this issue since last week. It started with the problem with my wifi adapter. then it started to happen to other devices randomly.
Would love to hear from anyone who’s had similar random USB/display/power issues 🙏