| File Package | INF Version | Link |
| View Details | 04/24/2004,1.130.424.2004 | ftp://ftp.zyxel.com/G-220/driver/G-220_1.0.0.zip Check Wayback Machine |
| View Details | 07/05/2004,1.146.705.2004 | ftp://ftp.zyxel.com/G-220/driver/G-220_1.1.0.zip Check Wayback Machine |
| View Details | 08/03/2004,2.2.803.2004 | ftp://ftp.zyxel.com/G-220/driver/G-220_2.0.0.zip Check Wayback Machine |