VG2440V Linux OS support list.

VG2440V supports all versions of Linux OS.

What ViewSonic monitors support GeForce Driver G-Sync Enable-Ready?

ViewSonic FreeSync monitors support GeForce Driver G-Sync Enable-Ready.     *Legal Disclaimer for GeForce Driver G-Sync Enable-Ready: Our product follows the Adaptive Sync technology standard adopted by the Video Electronics Standards Association (“VESA”). Our product is compatible with and certified by AMD for AMD’s FreeSync Te...

What is USB speed and refresh rate of VG2756-4K under USB-C connection?

The VG2756-4K (via USB-C) by default can display 4K 60Hz, and the OSD setting for "USB 3.2" is Off.  If the user turns "USB 3.2" On, then a USB-C connection can only display 4K 30Hz. There's not enough bandwidth for USB 3.2 speeds when connected via USB-C to output 4K 60Hz.   This situation will only happen on a USB-C connection. If u...

What is USB speed and refresh rate of VG2755-2K/VG2455-2K under USB-C connection?

The VG2755-2K/VG2455-2K (via USB-C) by default can display 2K 60Hz, and the OSD setting for "USB 3.2" is Off.  If the user turns "USB 3.2" On, then a USB-C connection can only display 2K 30Hz. There's not enough bandwidth for USB 3.2 speeds when connected via USB-C to output 2K 60Hz.   This situation will only happen on a USB-C connec...

Why can't I adjust the brightness to max, or select a color calibration mode?

For some VP models, the Energy Saving Mode is On by default. Once turned Off, the brightness level can be adjusted to max and color calibrations can be selected.  

vTouch Application for Apple Silicon (M1 Chip)

vTouch for macOS now has native support for Apple silicon Macs, including Apple's latest M1-equipped MacBook Air, 13-inch MacBook Pro, and Mac mini models. Please download the latest version of the software and user guide. Download: vTouch Software for macOS User Guide: vTouch for macOS User Guide (English)

What to do when there is touch inaccuracy of the TD monitor under Windows 10?

Please do touch calibrate follow below steps:   1. Move your mouse cursor to the bottom left of the screen. Right mouse click the Windows icon, then left mouse click “Run”.     2. Key in or copy:  shell:::{80F3F1D5-FECA-45F3-BC32-752C152E456E}  and select "OK".     3. The Tablet PC Settings will show up as below. You can select TD m...

Why can't the VX3258-PC-MHD output more than 60Hz when connected to PS5?

Please check if the game Performance Mode in PS5 is enabled. In PS5: Setting > Save Data and Game/App Settings > Game Presets   If the above does not help, please refer to the official PS5 troubleshooting guide: https://www.playstation.com/en-us/support/hardware/ps5-4k-resolution-guide/

What to do when image is pixelated?

Set the resolution higher. Test the monitor on a different computer to isolate the problem.  Please follow the instructions below on how to change the resolution on a computer running Windows 10.   To change the resolution in Windows, do the following:  Right-click on an empty area of the Windows® desktop.  From the pop-up menu, select Di...

What is "Low Input Lag" and which one should I choose?

Input lag means the time difference between when user controls PC and sees the response on monitor.      There is a trade-off to picture/video performance. If no particular demand, it is suggested to set it to off.