Right-click the Setup.exe from the driver folder and select Run as... then choose the Administrator account.
Despite your best efforts, some "PC Adapter USB A2" dongles use extremely obscure Chinese chipsets (e.g., RTL8761B with custom VID). In these cases:
Pc Adapter Usb A2 Driver Windows Xp [High-Quality]
Right-click the Setup.exe from the driver folder and select Run as... then choose the Administrator account.
Despite your best efforts, some "PC Adapter USB A2" dongles use extremely obscure Chinese chipsets (e.g., RTL8761B with custom VID). In these cases: pc adapter usb a2 driver windows xp