Re: Dell Insprion 620/Vostro 260 NO Bios Setting for AHCI
In fact, the H61 chipset is perfectly capable of doing AHCI. It's a Dell Decision to put the H61 chipset in IDE Compatible Mode.
Here's how you can enable it:
- grab the latest bios. (.exe) from dell support.
- launch the .exe and do not close the flash windows app. Grab all the file from the %TEMP%\randomname subfolder
- Get AmiBcp tool.
- Load MS-Axx.bin from within AmiBCP. Modify the entry to make the SATA menu available (change from default to USER)
You can grab the result for free here: