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05-28-2020 02:00 AM
Some days ago, My laptop had updates and now I can't find my WiFi connections. wifi option is disappeared from my laptop. please help me asap. I tried customer support number but it is out of order.
My laptop warranty expired 10 days ago.
05-28-2020 03:42 AM
no WIFI Card.
do you have, in Device Manager, a device called "Unknown Device" ?
if NO the cases are two:
- the Wifi Card is totaly broken
- Windows 10 Registry is corrupted
what if you enable , in device Manager" to "show Hidden Device "?.
could you please add the picture to the post ?
05-28-2020 08:50 AM
try to right click on Realtek RTL8822BE , the on the menu select uninstall device
tehn select any other device
then on top of the windows , click on action and select "Scan for hardware changes" and see if Realtek RTL came back without being hidden