Dell wireless card not working

[charleyo]

I have a Dell Inspiron 1525 running Windows 10. After a security update last night, I just closed my computer without shutting down and didn't open it until the next evening. When I opened it, the wireless wasn't working. Funny thing is the switch on the side doesn't do anything when the laptop is open. When I close the laptop, I turn the switch off and then on, the blue light comes on, but after a bit, turns orange. Then it just goes out. Device manager says the device is working fine, have uninstalled and turned to reload drivers, but nothing changes. Any ideas?

 

[DelJo63]

Win/10 was parochial in the update and replaced the Dell driver.

Get your Service Tag, go the the dell site, firmware/downloads and fetch the latest WiFi Driver -- install it.