GENUINE Dell 90w 19.5V Laptop AC Power Supply Adapter | eBay
How to fix Slow Dell Laptop "AC adapter unknown" - YouTube
Fix The AC adapter type cannot be determined Dell AC adapter unknown Error on any Dell Laptop - YouTube
I have a Dell Inspiron and the laptop isn't charging. I've gotten a new charger and it's still not working. keeps saying ac adapter not recognized. Is there anything that looks wrong
How to Troubleshoot AC Adapter Issues on a Dell Laptop | Dell US