How can I check if the AHCI is enabled on my Pavilion dv7 1199ed?

Hi all

I recently bought a new SSD (Samsung 830 128 GB) to replace one of the two HARD drives containing faulty sectors. To use the TRIM, I need the SATA controller that AHCI enabled. How I check that? BIOS is unfortunately limited.

If AHCI is not enabled, how can I activate it?

Some data: Pavilion dv7 1199ed (I have no product number, because I'm sending you this issue of my work (don't tell my boss), my laptop is at home), using triple boot Vista, Ubuntu 12.04 (both on the HARD drive) and Debian Wheezy (freshly installed on the SSD).

Thank you!

Hello

Even if the option is not available in the bios, AHCI is enabled by default.

Kind regards

DP - K

Tags: Notebooks

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