I'm thinking of merging two hard drives and the word spanning pops up a lot, but the thing is to span the two hard drives we have to format both the discs but that's not an option for me as i need the data on the first硬碟.有沒有什麼方法可以加入第二個而不需要格式化舊的？
跨兩個硬碟機而不格式化第一個硬碟機