one,
桌面-我的电脑-右键点击管理-点击磁盘管理
As shown in the figure
below, right click on the lower part, it will appear offline, click
After offline, right click the image below to pop up
two,
It should be noted that this operation will make your computer unable to recognize the mobile hard disk, you need to install the previous operation and click again to connect offline! ! !
Pro test is effective, you can try