So my 3rd drive lately when i turn on my pc sometimes it just wont be detected in certain ways. Like my one drive cant find it or it wont show up in the disk optimization window. I can still see it in file explorer and device manager and access all the files even play games installed on it. Its just like its connected but not fuilly detected ina weird way. Ive run a cmd to check all the drives and they all report back OK , After a few restarts it will be fine but im not sure why could be an issue, if its hardware or software. (Running windows 10 )