Samsung Odyssey G40b Drivers Upd

The G40B’s 240Hz refresh rate, G-Sync compatibility, and HDR calibration are controlled by firmware – not a Windows driver.

If you want, I can:

You're looking for information on updating drivers for the Samsung Odyssey G40B monitor. Here's what I found:

Driver Update Information

To ensure your Samsung Odyssey G40B monitor is running with the latest features and performance enhancements, you can update its drivers. Here are the steps: samsung odyssey g40b drivers upd

Alternative Option: Using Windows Update

If you're using a Windows operating system, you can also use Windows Update to search for and install the latest drivers:

What's New in the Latest Driver Update?

The latest driver updates for the Samsung Odyssey G40B monitor might include: The G40B’s 240Hz refresh rate, G-Sync compatibility, and

Manually Updating the Driver (Optional)

If you prefer to manually update the driver, you can try the following:

Please note that manually updating drivers can sometimes cause issues if not done correctly. It's recommended to use the Samsung support website or Windows Update for a smooth and safe driver update experience.

| Scenario | Action | |----------|--------| | Monitor works perfectly at 240Hz with no flicker | Skip all updates – INF and firmware not needed. | | Occasional black screen or VRR flicker | Update firmware – not the INF driver. | | Device Manager shows “Generic Monitor” | Install INF driver – cosmetic fix only. | | HDR looks washed out | Adjust Windows HDR calibration tool – not driver related. | You're looking for information on updating drivers for

[Guide] How to properly update drivers for the Samsung Odyssey G40B (and fix G-Sync/VRR issues)

The G40B supports HDR10 but is only VESA DisplayHDR 400 (peak ~450 nits). After a clean driver install:

Samsung uses two variants:

Check the sticker on the back of the monitor or the original box.