AMD/ATI driver for Radeon HD 4550 Windows XP (64bit)

Version: 12.6 / 8.970.100.300

Release Date: 2012-07-17

Filename: 12-6-legacy_xp64_dd_ccc_whql.exe (146136kb)
Status: WHQL signed


Version: 12.1 / 8.930.0.0000

Release Date: 2012-01-20

Filename: 12-1_xp64_dd_ccc.exe (167765kb)
Status: WHQL signed