Manually installing the monitor driver
Below are steps for manually installing the monitor driver in Microsoft Windows 7, Microsoft
Windows 8 and Microsoft Windows 8.1.
Installing the monitor driver in Windows 7
To use the Plug and Play feature in Microsoft Windows 7, do the following:
1. Turn of f the computer, all attached devices.
2.
Ensure that the monitor is connected correctly.
3. Turn on the monitor and then the system unit. Allow your computer to start the
Windows 7 operating system.
.
.
. Open the Display Properties window by clicking Start, Control Panel, Hardware and
Sound icon, and then click the Display icon.
. Click the Change the display settings tab.
. Click the Advanced Settings icon.
. Click the Monitor tab.
. Click the Properties button.
. Click the Driver tab.
1 . Click Update Driver, then click Browse the computer to find the driver program.
1 . Select Pick from the list of device driver program on the computer.
1 . Click the HaUG Disk button.
:
X:\Monitor Drivers\Windows 7
(where X
.
1 . Select the "lenli2821wa.inf" file and click the Open button. Click the OK button.
1 .
1 .
1 . Restart the system. The system will automatically select the maximum refresh rate and
corresponding Color Matching Profiles.
Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality.
Lenovo recommends using either 1920 x 1080 at 60 Hz(VGA),3840 x 2160 at 30Hz(HDMI),
3840 x 2160 at 60Hz(DP) or 640 x 480 at a refresh rate of 60 Hz.
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Chapter 3.