New
#2861
So I've been fiddling around with the AHCI driver issue (AMD Chipsets) and that's what I found out:
- AMD recently added stand-alone AHCI drivers, last time I checked they only had RAID drivers with included AHCI support: both are available here --> Motherboard/Chipset Drivers --> Individual Drivers (Motherboard/Chipset) --> select OS
- Advantage of AHCI only over RAID drivers: S.M.A.R.T. values are available BUT there still seems to be an issue with the AAM functionality as you can't change the value set before installing the AMD driver
- I've tried AHCI only drivers and couldn't see a significant difference to Microsoft (Win 7 included) drivers in CrystalDiskMark + HDTune Pro performance
- So far so good but I guess this article is talking about something else, unfortunately I'm too much of a noob to deal with this IOMeter Software used in the benchmark. Is anyone with an AMD system in AHCI mode capable and willing to reproduce this IO Test from the techreport article?
Other issues I came across today:
- What's up with that S.M.A.R.T reading showing in HDTune but not in CrystalDiskInfo?!
- And why is Win System Info telling me that only 6 of my 8GB are usable?!
Thanx for your help!
Nope, no limitation set there...but thank you for the advice!
My WEI went down when i updated my Nvidia Drivers last week. Went about 0.1 down in Graphics (desktop performance)