thanks for your answer!
I tried the driver (it was a downgrade of the installed one), but it didn't change anything. I have the same behavior as before.
Any other idea?
Intel recommends the usage of customized drivers from the computer manufacturer. If you are not using any RAID volume, then, there is no need to install Intel® Rapid Storage, if you are under Windows® 7 8 -10, AHCI driver is already included on the operating system as part of the installation package.