Solved: Upgrading my wireless adapter to get 5ghz wifi support - HP Support Community - 8391056
Realtek RTL8723DE 300Mbps NGFF 2.4G wireless+bluetooth 4.0 network card for HP Shenzhou Samsung Acer SPS 915619-001 915618-002 - AliExpress
HP 915619-002 Realtek RTL8723DE 802.11bgn Bluetooth NGFF | eBay
Amazon.com: RTL8723DE NGFF M.2 1630 802.11b/g/n WLAN Bluetooth 4.2 WiFi Card 915618-003 Compatible Replacement Spare Part for Realtek Compatible and Laptop Systems : Electronics