Samsung Odyssey G40b Drivers Upd ((install)) [LATEST]
To update your Samsung Odyssey G40B monitor, you can download the latest official software directly from the Samsung Support Center
. Below is the available software and a step-by-step guide on how to install it. Available Downloads
The following software versions are currently available for the G40B series (Models LS25BG40 and LS27BG40): Monitor Driver (Device Install) Version 1.0 (released May 18, 2022) for Windows 10/11. Firmware Upgrade (USB type) Version 1006.0 (released Nov 29, 2023). Easy Setting Box Version 3.0.11 (released May 14, 2024) for Windows. samsung.com How to Update Your Firmware
Updating the firmware is essential for resolving display bugs and ensuring 240Hz stability. Prepare the USB Drive : Use a PC to format a USB flash drive to the file system. Download and Extract : Download the "Upgrade File (USB type)" from the Samsung Odyssey Support Page . Extract the downloaded ZIP file and copy the file directly to the root directory (top-level folder) of the USB drive. Connect to Monitor : Plug the USB drive into the Service Port on the back of your monitor. Initiate Update : Use the monitor’s joystick button to navigate to Menu > Support > Software Update Update Now
: The monitor will restart automatically once the installation is complete. Do not turn off the power during this process. Updating via Windows
If you prefer not to use a USB, you can update basic display drivers through your PC: Update drivers through Device Manager in Windows
Samsung Odyssey G40B Go to product viewer dialog for this item. Drivers and Firmware Updates Keeping your Samsung Odyssey G40B samsung odyssey g40b drivers upd
(G4 series) updated is essential for maintaining its peak performance, especially its ultra-fast 240Hz refresh rate and 1ms (GtG) response time. Whether you are looking for the official Windows monitor driver or a firmware update to fix bugs like screen flickering, this guide covers every step. 1. Official Samsung Odyssey G40B Monitor Driver
The monitor driver helps Windows recognize the specific identity and capabilities of your
. This ensures you can select the correct native resolution ( ) and maximum refresh rate ( ) in your display settings. Version: 1.0 (Device Install)
Operating Systems: Windows 7, 8, 8.1, 10, and 11 (32-bit & 64-bit).
Download: You can find the latest driver on the official Samsung Business Support page or the general Samsung Support Download Center. How to Install via Device Manager:
Download and extract the driver file from the Samsung website. Press Windows + X and select Device Manager. To update your Samsung Odyssey G40B monitor, you
Expand the Monitors category, right-click your Samsung monitor, and select Update driver.
Choose Browse my computer for drivers and select the folder where you extracted the files. 2. Firmware Updates (Upgrade Files)
Firmware updates are more critical than drivers because they update the monitor's internal software. These updates often improve G-Sync compatibility, fix HDMI signal instability, and enhance HDR10 calibration. G40B Series Business Monitor S25BG402EN Support & Manual
1. The Official “Driver” – .INF File
Samsung provides a small driver package (really just an .INF file and an .ICM color profile).
What it does:
- Tells Windows the monitor’s official name (instead of “Generic PnP Monitor”).
- Enables the correct color profile for more accurate sRGB.
- Allows Windows to list supported resolutions/refresh rates (though your GPU driver already detects these via EDID).
Do you need it?
Not for gaming performance. But if you do color-sensitive work or just want the correct monitor name in Device Manager, go ahead.
How to install:
- Go to Samsung’s official support page → Search “Odyssey G40B” → Download “Driver” (usually a small .exe or zip).
- Extract → Right-click the .inf file → Install.
- Or run the .exe and follow the steps.
Pro tip: Windows Update might even grab this automatically for you.
Review: “Samsung Odyssey G40b drivers upd”
Step 1: Identify Your Exact Model Number
Samsung uses two variants:
- LS25BG40 (25″, 1080p, 240Hz)
- LS27BG40 (27″, 1440p, 240Hz)
Check the sticker on the back of the monitor or the original box.
Part 8: Future Updates & Where to Track Them
Samsung doesn’t have a changelog RSS feed, but you can:
- Bookmark:
https://www.samsung.com/us/support/model/LS27BG40(change model as needed). - Check Reddit: r/odysseyg40b – users post new firmware releases.
- Use Samsung Members app (mobile) – select your monitor and enable notifications.
Expected future updates for G40B:
- 2025 Q3: Possible 1440p 240Hz over HDMI 2.1 (if monitor hardware supports it – unlikely).
- 2026: End of support; last bug-fix firmware.
