Computer virtual machine can not identify the U disk problem Detailed

                                                                                                                                                                                         

If you also encounter this situation: there is no reflection after inserting the USB flash drive under the virtual machine, but under the physical machine, there is a display for installing the USB flash drive, and the BIOS of the virtual machine is turned on, and the BIOS is not seen. USB option. The problem is that the U disk is not recognized by the virtual machine, so how can we solve this problem? The U disk is not recognized by the virtual machine. Steps:

1, we first run the virtual machine, then View “Toolbar" &ndquo; “VM” – “Settings” – “Hardware”, check if there is a "USB Controller" in the "Device” column, if there is no ADD then add one . If so, we continue to click it, and then see whether the right of all checked, as shown below:

If the third item is grayed out, no way to check, it is because USB The port is not enough, it is used up in other virtual machine systems. At this point, we can open another virtual machine system, change the setting "USB Controller" to "ldove" and then go back to the original one. In the virtual machine system, re-ADD a USB Controller, and check all three options, and finally click OK to restart the system!

2, after restarting the system, if the virtual machine prompts: "Host USB device connections Disabled”. The detailed tips are as follows:

The connection to the VMware USB Arbitration Service was unsuccessful. Please check the status of this service in the Microsoft Management Console.

The reason is not enabled on the local system. "VMware USB Arbitration Service" Solution: In Win7OS
, right click Computer
, click Manage -> Services and Applications -> Service, find “VMware USB Arbitration Service”, right click and start. As shown below:

3, again to restart the virtual operating system, we can see the bottom right corner of the desktop has a USB logo, as shown below:

Finally, we click on the logo with the mouse, and then select “connect”, insert the USB flash drive to identify it. As shown below:

Through the above steps, I believe your U disk is not a virtual machine will be able to quickly identify the problem is resolved, there is this problem try to solve our friends introduced , and we hope we can bring help set