TP-LINK TL-WN422G / TL-WN422GC 54Mbps High Gain Wireless USB Adapters
Windows 7, Windows Vista, Windows XP, Windows 2003, Windows 2000
TP-LINK Technologies Co., Ltd.
Driver Date & Version
12/31/2009 (ver. 22.214.171.124)
There are two revisions of TP-LINK TL-WN422G (V1 and V2), each with version specific drivers and manual. So please verify the revision of your Tl_WN422G.
To identify your TP-LINK TL-WN422G revision, please refer to example below. In the following pictures, the revision is Ver:1.0 (which was red marked):
Revision V1 has driver support up to Windows Vista while revision V2 supports Windows 7 driver dated year 2010.
- Download Dell C840 Bios Update
- Download Drivers for TP-LINK TL-WM-422G