Before diving into the software fixes, it is helpful to understand the hardware you are working with. The Qualcomm Atheros AR9285 is a single-stream 802.11n wireless LAN adapter.
The honest answer: , if performance or stability is critical. The AR9285 is a legacy 802.11n (draft) card with no 5 GHz support, no MU-MIMO, and no WPA3. A replacement mini-PCIe card costs $10-$20 on eBay/Amazon. Before diving into the software fixes, it is
Why? Microsoft’s in-box drivers for legacy hardware are often generic, and the specific is not always correctly identified or installed automatically. Before diving into the software fixes