Hi, until a few days ago I had Debian 9 installed and my wifi works without
any problems, without requiring the installation of any package. My wifi
board is next:
2:00.0 Network controller: Qualcomm Atheros AR9287 Wireless Network Adapter
(PCI-Express) (rev 01)
Subsystem: Foxconn International, Inc. T77H167.00
Kernel driver in use: ath9k
Kernel modules: ath9k
My current system is Debian 9.12 stretch with 4.9.0-12-amd64 kernel. My wifi
board on this system works without problems, once you run debian 9 live, you
can connect to wifi networks.
Yesterday afternoon I decided to install Debian 10, but I encountered the
problem that my wifi board is not recognized, which made it impossible to
connect to a network. Therefore I had to go back to Debian 9. This problem
occurs with debian 10 live or installed on the hard drive.
My question is, what is the cause of the problem on debian 10? Is there a
solution to it? Is my board no longer supported?
I hope you can help me, thank you very much.
