Lenovo L22e-40 21.5" Monitor (Cloud Gray) - Manual (Page 12)

1-7 L22e-40 Flat Panel Monitor User’s Guide
9. When you install the monitor driver, download the driver that corresponds to your
monitor model from the Lenovo website http://support.lenovo.com/docs/l22e_40.
Refer to the "Manually installing the monitor driver"on page 3-5 section to install the
driver.