The RTL8188CU chip runs warm. This is normal. However, if it disconnects after 10 minutes, the thermal paste inside the dongle has dried out. Solution: Buy a new adapter (they cost ~$8) or underclock the USB port via advanced power settings.
While Windows 10/11 often installs a generic driver automatically, if the adapter is not working, use the Windows 8/10 driver package from Realtek.
If you’re using a , you’ve got a classic, budget-friendly dongle that can breathe new life into an older desktop or repair a broken laptop Wi-Fi card. While it’s not cutting-edge, with the right setup, it’s still a reliable performer for basic browsing and streaming.
The is a legacy 2.4GHz wireless adapter used to provide Wi-Fi connectivity to computers without built-in wireless cards. It is a single-chip 802.11n solution that supports speeds up to 150 Mbps . 📥 Driver Download Links