User Manual
Table Of Contents
- Copyright
- Disclaimer
- Product support
- Power safety
- Getting started
- Getting to know your monitor
- How to assemble your monitor hardware
- Getting the most from your BenQ monitor
- How to adjust your monitor
- The control panel
- 5-way controller and basic menu operations
- Working with the hot keys
- Hotkey Puck G2 and its basic operations
- Adjusting Display Mode
- Choosing an appropriate color mode
- Working with two video sources (KVM Switch)
- Video source selection in PIP mode
- Video source selection in PBP mode
- Connecting multiple monitors (Thunderbolt™ 3 daisy chaining)(PD2720U / PD3220U)
- Working with HDR technology
- Working with two color settings on the same image (DualView)
- Navigating the main menu
- Troubleshooting
36 Getting the most from your BenQ monitor
How to upgrade the monitor on an existing computer
This instruction details the procedure for manually updating the existing monitor driver
software on your Microsoft Windows computer. It is currently tested as compatible for
Windows 10, Windows 8 (8.1), and Windows 7 Operating System (OS).
Installing monitor driver software involves selecting an appropriate information file (.inf) from
the downloaded driver files for the particular model monitor you have connected, and letting
Windows install the corresponding driver files. You need only steer it in the right direction.
Windows has an Upgrade Device Driver Wizard to automate the task and guide you through
the file selection and installation process.
See:
• How to install on Windows 10 system on page 37
• How to install on Windows 8 (8.1) system on page 38
• How to install on Windows 7 system on page 39.
The BenQ LCD Monitor driver for your model may well function perfectly with other versions of Windows,
however, as at the time of writing, BenQ has done no testing of this driver on other versions of Windows and
cannot guarantee its operation on those systems.










