For the computer display can not stop the general volume device, how to solve

Description of the problem:

I don't know how to do it. Every time I use a mobile storage device such as a USB flash drive, when I pull it out from the computer, click on the safe exit icon at the bottom right. A dialog box says: "Now can't stop & lsquo; universal volume & rsquo; device. Please stop the device later." But this time I did not open the contents of the disk, ask why this is? How to solve?

Problem Analysis:

In fact, the reason why the system can not stop the universal volume device is because of you I copied the contents of the U disk before, or currently the software is using the files in the U disk (such as editing the word file in the u disk, or the player is playing the movie, MP3, etc. in the U disk), and these contents It is saved in the memory, so the U disk cannot be deleted.

Solution:

This problem is more common and can be solved. The steps are as follows.

Open “My Computer”, select your flash drive. Right-click and select "Attributes", then the "Removable Disk (H:) attribute will pop up" (The drive letter here is arranged by the partition of the operating system hard disk and the partition of the CD-ROM drive. For example, H disk) Window, click on the "Hardware" tab. Select the flash drive in "All Disk Drives" (Note: Do not choose the wrong one, there will be hard disk, floppy drive, CD-ROM drive, virtual drive, etc.), after selecting, click <;Properties>; The Flash Drive Name Properties window will open and select the “Policy” tab.

At this time, the user can choose according to his own needs: If the user selects “optimize for quick deletion, then the speed of reading and writing using the flash disk will decrease, but when the user directly unplugs the flash memory When the disk is in use, the data of the flash disk will not be lost or damaged; if the user selects “Optimized for improving performance”, then the flash disk read and write performance can be optimized, but if the user directly unplugs the flash disk, the flash disk is Data may be corrupted or lost. Once you have made your selection, click “OK”

I believe that more than one computer user will directly remove the USB flash drive when the above problems occur. Most of the time, the USB flash drive will not be affected, but the fault will not be ruled out. There are also cases where the U disk cannot be opened or the data is lost. Therefore, it is still a good deal to deal with this situation.