After updating to windows 8.1 wifi is not working. i updated to windows 8.1 from 8 and now my wifi is not working. i know there is no problem with the wifi connection because its working on all other devices.. Computer has built in wifi and as you may know windows 8.1 is offered as a free upgrade to windows 8 owners so i happily upgraded. how ever my wifi that is built in the computer is not working properlyso i am using my old computers belking usb adaptor for the time being.. Download and install drivers in windows 8.1. content provided by microsoft. windows comes with drivers for many devices, such as printers, displays, keyboards, and tvs. a driver is software that a device uses to work with your pc. every device needs a driver to work with your pc. so, in many cases, you can plug in a device, and.
If you have recently installed, switched to, or upgraded to windows 8.1, your network adapter drivers may not have been updated. this would negatively impact the performance of your wifi. in this case, you can choose to either update the drivers yourself, or use a driver update tool .. Rollback the drivers. both microsoft and dell have allocated resources specifically to interrupted wi-fi connections encountered by windows 8.1 digital trends helps readers keep tabs on. I installed the windows 8.1 preview and now my "802.11n wireless lan card" does not show any wifi signals to connect to. i have it hooked up with an ethernet cable right now which works fine..
