After 2 months of agony with the slowness in Vista, I finally downgraded my UX91NS (Japanese) to XP Pro SP2.
I've then installed the latest [color="Red"]Intel® PRO/Wireless Drivers-Only for Windows* XP v22.214.171.124[/color] and now my Wireless Signal is not stable at all.
It kept switching itself ON & OFF most of the time and the coverage got 70% less than what I experienced using Vista.
I've tried it in Vista and I've "Excellent" coverage and now with XP, I've got "Very Low" coverage.
Can anyone here pls here post a link where I can download the right (perfect) driver for XP Pro SP2? If can, pls explain step-by-step how to uninstall and install the driver correctly. Thanks in advanced. Cheers!
This exact problem has happened to me, did you manage to get it fixed with a older driver ??