Hello, I have the HP gaming desktop 580-023w which has built in wireless Intel wifi however when I click the wifi icon to select the wireless network it does not show any available networks. I plug in a usb wifi adapter and can see all networks normally

[LeonWaksman]

1. Since this is HP laptop, better place is to ask this question in HP support.
2. Did you installed the WLAN driver ? https://support.hp.com/us-en/drivers/selfservice/hp-pavilion-power-580-000-desktop-pc-series/16425610/model/17345625
3. Is your WiFi turned ON? Please refer to user guide, pages 20 and 7: http://h10032.www1.hp.com/ctg/Manual/c06366166

Leon