More info about my issue:
I am trying to install a dual boot on my Lifebook AH531 (YLDP048755)
1° o.s.: windows XP Professional SP3 on my Lifebook AH531
2° o.s: Seven Enterprise
According the best performance (c.a 10%) & hot swap, i w'd like install both o.s. with AHCI enable
When i try to install XP, i get blue screen 0x0000007B (0xF78D2524,0xc000034,0x00000000,0x00000000): no panic !
(As always!!) I download the SATA driver FTS_IntelRRapidStorageTechnology_10101008A.zip
and i copy all files in the folder: \files\irst\Drivers\x32\
to a floppy and i retray the XP installation but i get again 0x0000007B
1. if i try to install Xp with AHCI disable run all fine
2. if i try to install Seven (with or without AHCI enable) run all fine
Can anyone help me?