No Wi-Fi connection - Page 2

ok, yes sometimes it's directly the combination of 2 keys fn + F3 etc... ok, are you sure it should be orange, not green??

as such

Okay, your card is ready but doesn't want to communicate, either you're not on the right keyboard activation configuration, or a firewall is blocking the connection, maybe uninstalling your card and then reinstalling it could help, another option is that some Wi-Fi cards absolutely need a wireless manager to help them make connections, usually from the brand of the component (for example: Realtek...etc.), are you able to see any wireless networks?

check if you have the CD somewhere, to reinstall the wireless manager or otherwise in the source files of your PC

your computer model date is usually found either on the D drive, on a CD-ROM, or in a setup folder, if you have never formatted the PC... @ to be continued, I'm going to focus on the TV

The date in your BIOS is set incorrectly. Enter your BIOS with F1, find the date and time setting, and update it to the correct time. In Anglo-Saxon countries, you'll find the order reversed: year, month, day.