USB 1.1 does not recognize 2.0 USB flash drive. How can I make it work?
To install USB 2.0 controller drivers Before completing this procedure, determine if the USB 2.0 controller drivers you have on your computer are installed. To determine this, do the following: Open Computer Management. In the console tree, click Device Manager. Where? Computer Management System Tools Device Manager On the View menu, click Devices by type. In the details pane, click the plus sign to the left of Universal Serial Bus controllers. If the word “Enhanced” is included in any of the listed controllers, your computer has USB 2.0 controller drivers installed. If you cannot find the word “Enhanced” in any of the listed controllers, perform the following procedure: Stop using any USB devices (such as a printer or Web cam) except the mouse and keyboard. In the details pane, click the plus sign to the left of Other devices. Then, under Other devices right-click Universal Serial Bus (USB) Controller, and then click Update Driver. Follow the steps in the Hardware Update Wizard to com
