usb is not working

[moelock]

I have a dell inspiron one 2020. I have five usb ports and they are not working. I hope someone can help me.

 

[BadActor]

Look in your device manager and see if you have any yellow flags for the USB drivers. You might try using Slimdrivers to update and fix any broken drivers if that's the problem, or else reinstall the drivers from Dell's support page.

http://www.dell.com/support/home/us/en/19/product-support/product/inspiron-one-20-2020-aio/diagnose

https://www.slimwareutilities.com/slimdrivers.php