Firmware builds contain patched network drivers that minimize disconnections from modern dual-band wireless routers. Step-by-Step USB Firmware Installation Guide TP.SK518D.PB802 motherboard
Because these boards are generic, you cannot use a file meant for a different SK518D variant (e.g., one with a different tuner or panel resolution). Sources for the correct firmware: tp.sk518d.pb802 software update
If your board display shifted after a screen replacement, installing alternative firmware allows you to switch between 1366x768 and 1920x1080 panel maps seamlessly. tp.sk518d.pb802 software update
