Hello, Today I installed my optibay in my macbook pro with a BTO SSD. I put the new hard drive in the optibay slot. (I have an HDcaddy, which is basically the same as optibay) Aaaaand it didn't work, took forever to start up, and when it finally did, I couldn't find a hard disk in the Disk Utility. But I didn't give up that easily, I switched the drives, so the original SSD (with OSX) to the optibay, and the new drive to the regular slot. Then the system wouldn't boot, couldn't find a startup disk (even with the option button pressed). So I switched the drives back around, and it started again (took forever, which seems to be related to the optibay, when I take it out, there is no problem) but I still can't find the drive. In the System Information utility i can't find anything on the SATA port, it says 'unknown' Any ideas?