How to Turn On DLSS on a Gaming Laptop

What DLSS does on a gaming laptop

DLSS, or Deep Learning Super Sampling, is an NVIDIA technology that uses AI to enhance graphics and multiply performance. On GeForce RTX 50 series laptops, DLSS includes features like Super Resolution, Ray Reconstruction, and Multi Frame Generation, which can generate up to five frames per rendered frame. This means you can get higher frame rates without lowering the visual quality, which is especially useful on a laptop where the GPU has a fixed power budget.

The exact DLSS features available depend on the game and the GPU. For example, DLSS Multi Frame Generation is a hallmark of the RTX 50 series, while older RTX GPUs may only support Super Resolution and Ray Reconstruction. The NVIDIA page for RTX 50 series laptops states that DLSS 5 introduces 3D-Guided Neural Rendering, which uses AI to infuse scenes with lifelike lighting and materials, but this is only on the latest hardware.

Before you can turn on DLSS, you need a laptop with a GeForce RTX GPU. The RTX 50 series is the current generation, but DLSS also works on earlier RTX models. Check your laptop's specifications to confirm it has an RTX GPU, and make sure your graphics drivers are updated to the latest version, as DLSS relies on driver support.

Check your GPU and drivers first

DLSS only works on GeForce RTX GPUs, so the first step is to confirm your laptop has one. You can check this in Windows by opening the Device Manager and looking under Display adapters, or by using the NVIDIA App. If you see an RTX model like RTX 5060 or RTX 5070, you are good to go. If you have an integrated GPU only, DLSS is not available.

Next, update your graphics drivers. The NVIDIA App is the recommended way to get the latest Game Ready drivers, which are optimized for new games and DLSS updates. Open the NVIDIA App, go to the Drivers tab, and click Check for Updates. Install any available driver, then restart your laptop. This ensures DLSS options appear correctly in games.

If you are unsure about your GPU model, you can also check the system information in Windows. Press Win + R, type dxdiag, and look at the Display tab. The name of your GPU will be listed there. For a deeper look at how GPU model numbers work, see our guide on what RTX laptop GPU model numbers mean.

How to enable DLSS in a game

Most games with DLSS support put the option in the graphics or video settings menu. Open the game, go to Settings, and look for a section called Graphics, Video, or Display. There you will find a DLSS toggle or a drop-down menu with options like Off, Quality, Balanced, Performance, and Ultra Performance.

Select the mode that fits your preference. Quality mode aims to preserve the highest image fidelity, while Performance mode boosts frame rates more aggressively. Some games also let you enable DLSS Ray Reconstruction separately, which improves ray-traced lighting and reflections. If you see a DLSS option but it is grayed out, make sure your drivers are updated and that the game is running in fullscreen or borderless windowed mode.

For RTX 50 series laptops, you may also see DLSS Multi Frame Generation as a separate toggle. This feature generates additional frames to multiply performance, and it is available in supported games. Enable it along with Super Resolution for the best results. The NVIDIA page notes that Multi Frame Generation can generate up to five frames per rendered frame, but this depends on the game's implementation.

Using the NVIDIA App to manage DLSS

The NVIDIA App is the central hub for GeForce RTX laptops. It lets you update drivers, optimize games, and in some cases, adjust DLSS settings. To use it, open the NVIDIA App and go to the Graphics or Games tab. You will see a list of installed games that are recognized by the app.

For each game, you can click on it to see optimization options. The app may offer a one-click optimize that automatically sets DLSS to a recommended mode based on your GPU and display. You can also manually override DLSS settings from the app if the game supports it, though not all games expose every DLSS option to the app.

The NVIDIA App also provides a global setting for DLSS, but this is less common. Most games require you to enable DLSS in the game's own settings. The app is more useful for keeping drivers current and for adjusting other performance features like NVIDIA Reflex, which reduces latency. For more on Reflex, see our article on NVIDIA Reflex.

Troubleshooting DLSS not appearing

If DLSS does not appear in a game's settings, there are a few common reasons. First, the game may not support DLSS at all. Check the game's official documentation or the NVIDIA website for a list of DLSS-supported titles. Second, your GPU may be too old; DLSS requires an RTX GPU, and some features like Multi Frame Generation are exclusive to RTX 50 series.

Another possibility is that your drivers are outdated. DLSS is often updated through Game Ready drivers, so installing the latest driver can add support for new games. Use the NVIDIA App to check for updates. Also, make sure the game is fully updated, as patches often add DLSS support.

If DLSS is still missing, try resetting the game's graphics settings to default and then reapplying your changes. Some games hide DLSS behind a 'High' or 'Ultra' preset. If you are using an external monitor, ensure it is connected to the GPU's display output, not the integrated graphics port. For more on GPU switching, see our guide on how to switch GPU mode.

How DLSS affects performance and visuals

DLSS works by rendering the game at a lower resolution and then using AI to upscale it to your display's native resolution. This reduces the load on the GPU, which can lead to higher frame rates. Super Resolution and Ray Reconstruction boost FPS by reconstructing high-resolution images from a lower resolution input, as described on the NVIDIA page.

Multi Frame Generation goes further by generating additional frames between rendered ones. On RTX 50 series laptops, this can multiply performance significantly, but it is only available in games that specifically support it. The NVIDIA page mentions that DLSS can multiply performance, but the exact gain varies by game and settings.

The trade-off is that DLSS can slightly reduce image sharpness compared to native resolution, especially in Performance mode. However, with newer DLSS versions, the difference is often minimal. For competitive play, you might prefer Performance mode for higher frame rates, while for single-player experiences, Quality mode offers better visuals. To learn more about the balance, see our comparison of DLSS vs FSR.

What to pick for your play

DLSS is a feature that can make a gaming laptop more capable, but it is not a substitute for raw hardware. If you play competitive shooters, you might prioritize a high refresh rate display and a GPU that supports DLSS for maximum frame rates. For large single-player worlds, DLSS can help maintain visual quality while keeping performance smooth.

When choosing a gaming laptop, consider the GPU tier and the amount of graphics memory. DLSS can help with performance, but it does not increase VRAM. If you want to play with high-resolution textures, more VRAM is beneficial. Our guide on how much VRAM you need explains this in detail.

Also, think about the display's refresh rate. DLSS can push frame rates high, but if your screen is only 60Hz, you won't see the benefit. A 144Hz or 240Hz display pairs well with DLSS. For more, see our refresh rate guide.

What to pick for your play

Questions

Why is DLSS grayed out in my game?

DLSS may be grayed out if your GPU does not support it, if your drivers are outdated, or if the game does not have DLSS enabled for your hardware. Update your drivers and check the game's settings for a separate toggle.

Does DLSS work on all RTX laptops?

DLSS works on all GeForce RTX GPUs, but some features like Multi Frame Generation are exclusive to RTX 50 series laptops. Older RTX GPUs support Super Resolution and Ray Reconstruction, but not the latest DLSS 5 features.

Can I force DLSS on in the NVIDIA App?

The NVIDIA App can optimize games and sometimes set DLSS, but not all games expose DLSS to the app. It is usually best to enable DLSS in the game's own graphics settings.

Will DLSS reduce my laptop's battery life?

DLSS can reduce the GPU load, which may lower power consumption and extend battery life, but the effect varies by game and settings. It is not a guaranteed battery saver.

Do I need a specific Windows version for DLSS?

DLSS works on Windows 10 and Windows 11, as long as you have the latest graphics drivers. Windows 11 is recommended for the best gaming features, but it is not required for DLSS.