I just finished my PC build and i installed two hard drives an M.2 drive and a HDD. When it came to install windows it asked for a drive, I selected the drive with only around 500 GB, as my ssd is only 500 gb when my hard drive is 1tb. It installed fine but now i cant access the other drive. I go to disk management and i have disk 0 and disk 1. Disk 0 says 931 gb unallocated and disk 1 shows the partitions and such. I dont know how to make it usuable help please.