. Often found in HP and ProBook laptops (HP Spare: 602992-001), it is designed as a Half MiniCard for space-constrained mobile platforms. OCTOPART.ru Key Hardware Features Dual-Functionality
: You can find drivers for Windows 7 through Windows 11 on sites like Drvhub [17] or DriverScape [12]. ralink rt3090bc4 v20a driver
This is a PCIe 802.11b/g/n single-chip WiFi controller. Ralink (now MediaTek) released it years ago, so official driver support dried up after kernel 4.x. there are three reliable pathways:
Given Ralink's acquisition, there is no official Ralink support page. However, there are three reliable pathways: ralink rt3090bc4 v20a driver