Hello Hans-Friedrich What version of BIOS do you use? My MX200 don't work as SATA III, only as SATA II on HP ProBook 6560b. I don't know how to switch on Max speed: 6Gb/s. HP don't see my SSD after switching. I have tried connect on primary SATA and instead of optical drive. No results. It's workink only with Max speed: 3 Gb/s My version of BIOS is V.60. Thank you for your answer. Serhiy.
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