My HP 6910p noteb has an AHCI ICH8M sata port, i want sleepstream with Nlite the basic information to carry on with install and repair of WnXp-Sp3. The notes found here are interesting, but i am confused about to use in Nlite and possibly testing with Oracle VB before burning a lot of CD. Apparently you have the solution with "32bit Intel MSM AHCI & RAID driver v8.9.8.1005 WHQL". The point is, which information i have to peek in Nlite driver integrate menu, only the one offered by named option or multiple, like adding "32bit Intel MSM AHCI & RAID driver v8.9.8.1005 mod by Fernando"? However, the testing done ends always with bugcheck 0x19, BAD_POOL_HEADER in acpi.sys, independently if I use ICH8, ICH8-M, mod for VB... etc. etc. Notice that, when burning to CD and testing on notebook, following the setup it goes through, but for some reason i get a series of non-stopping errors referring to hpzius12.sys, hpzisc12.sys. Any enlightment? Thank's. ==update== Gave a chance in NLite - drive integrate - to install only one info, the WHQL and VB finally setup WinXp as it should. By the way, it still stops with hpzisc12.sys error (not found i think, is not clear what it says). If i understood, NLite writes the dosnet.inf as user add setup choices, but is not clear if it reads it and decodes for humans. In other words, suppose i start from a sleepstreamed installation CD, one on which others previously added drivers for their purposes (i.e., an OEM installation CD), if i use it in NLite i am not sure if it can build a more customized setup or if can create clash during setup. How to read the drivers available in setup CD?