I am upgrading my original TC-885 desktop for gaming. Already upgraded Ram to 32 GB and power supply to 600W but now am having trouble adding an internal 2TB SSD Samsung 870 QVO as a second SATA SSD drive. The PC came with a 512GB SSD in the M.2 slot as the boot drive. I have connected a power cable and the SATA cable to the motherboard next to the other SATA cable which is connected to the DVD drive. I have tried booting over and over but the PC doesn't see the new SSD drive? What do I still need to do to make this work? Thanks for any and all help!