Video drivers, please help me!

[GrimNecroWizard]

When I try to play HL2 mods and CSS, it says I need to update my video drivers, so I go to the page and have no idea which one I need to download. I have a Radeon ATI X300se.

https://support.ati.com/ics/support/default.asp?deptID=894&task=knowledge&folderID=27

What do I download? Thanks

[psiufoxx2]

For Win XP?

Catalyst 6.5 Windows XP Driver (https://support.ati.com/ics/support/KBAnswer.asp?questionID=640)

For Windows 2000?

Catalyst 6.2 Windows 2000 Driver (https://support.ati.com/ics/support/KBAnswer.asp?questionID=1159)

[GrimNecroWizard]

Thanks, I kept downloading the 1 of 3 download for one but figured out to download 2 of 3.