Hi there, same problem for me (aliide.sys missing) and here is my setup, just to let you figure out : XP Corp en original used nLite to slipstream (at once) : SP2, RyanVM upck 1.2.1 used nLite to remove a lot also... From there, I tried method 2 using : BASE 5.04.13 DriverPack_Chipset_V504.7z DriverPack_Graphics_A_V5042.7z DriverPack_LAN_V5042.7z DriverPack_MassStorage_V504.7z DriverPack_Sound_A_V5041.7z the reported line aliide.sys= 1,,,,,,3_,4,1,,,1,4 IS in my txtsetup.sif also, aliide.sys is in $OEM$\$1\DP\M\AU\1 In fact, this problem happens to me every single time I try the DriverPacks Also, I can add some hardware specs : mobo : Gigabyte GA-7N400 [SiI 3512 SATA RAID] (also tried it with same computer parts on a ASUS A7N8X Deluxe [SiI 3112 SATA RAID]) Any clue on what's goin' on ? Did I miss something in the process ? Since it seems Method 2 is quite simple, not to say fully automated !!! Next time, I'll try without MassStorage to see if I can get it to work with other drivers... Just to let you know I've taken the time to read a lot before posting, not getting here like a lazy a** at 1st problem, and also just trying to (1) figure out how to solve this and (2) let you get what happened to all of us so your project gets to a perfect state