Recently, some users have reflected that the computer has inserted the USB flash drive and the right bottom of the computer pops up. This device can improve the performance of the window. What is going on? In fact, this is caused by the device not using the USB2.0 driver, but in the USB1.0 transmission mode. So how to solve this problem? The following small series introduces you to the solution to improve performance after inserting a USB flash drive.
1, computer motherboard too old, it may happen older model computer.
2. The usb2.0 function is disabled inside bios.
1. Enter the bios to set up the usb device. In this case, set the usb2.0 controller mode to hispeed and the bios EHCI hand-off to enabled. Different computer bios different, as long as we find a set of options with usb EHCI controller to open it to as:
2, restart the computer, insert U disk again, this equipment can improve Performance is not prompted, and the read and write speed is much faster than before.
The above is the solution for this device to improve performance after inserting a USB flash drive. If the user encounters the above situation, you can follow the above steps.
I believe many users cant tell the difference between a flash drive and a USB flash drive. In fact,
I believe that many users often encounter computer automatic restart or computer blue screen when wa
How can I solve the problem that QQ mailbox cant receive email? I believe that many users have encou
In fact, it doesnt matter much, just remember here is a good bat script for configuring netw
1. Briefly introduce the MAC address. The MAC address is the physical address of the network