Hy ! @BS - I have two little question. 1) In your chipset drivers pack, at VIA folder is just a .CAT file and offcourse the .inf file. Well, on my original driver cd exist and another folders called IDEWinXp (contains .inf,cat,sys,dll), AGP (contains .inf,at,2 reg,sys), WinXP (viagp1.sys, inf, cat). This packs must be obligatory integrated in 7zip or those don't have importance ? 2) If I don't upgrade to the last Driver Base 5.04 and just add the chipset driver to my main 7zip (in XPCD\OEM) , it will have effect the canges , right ? Thank You for supporting us !