Presario r3000 blue light

[rm44]

Hello,
wireless bluelight doesn't work , nor the switch

 

[Alaskan_IT]

Sounds like your wireless card may be defective. Does the card still show up in device manager? (Right click "My computer", click "manage", then click "Device Manager". then click the "+" next to "Network adapters" and see if it is there or post what you see here.)