磁碟分割問題???

你係桌面右鍵我的電腦-->manage(管理)-->storage(儲存)
-->disk management(硬碟管理)
可以將另一半硬碟設為extended logical drive

我的電腦＞右鍵＞管理＞磁碟管理＞格式化你未用得個硬碟＞完成

get "control panel" and then click on "Administrative Tools" and then look for "Computer Management" and then "Disk Management"

after that u will see the disk and u should set the disk letter for it. when u have this done u may have yr disk back

good luck