MSFS 2020 does not have native DLSS 5 support. See which DLSS features work, what NVIDIA overrides change and how to enable supported options.
No. Microsoft Flight Simulator 2020 does not have a native DLSS 5 mode or an in-sim switch labelled DLSS 5. Its graphics menu exposes supported DLSS functions rather than a generation number. A newer NVIDIA driver, DLSS library or profile override does not by itself mean the simulator fully supports DLSS 5.
Which DLSS features does MSFS 2020 support?
Microsoft Flight Simulator 2020 supports specific DLSS functions on PC, not every feature grouped under a later DLSS generation.
| DLSS function | MSFS 2020 status | Main requirement |
|---|---|---|
| DLSS Super Resolution | Built in | Compatible GeForce RTX GPU |
| DLSS Frame Generation | Built in on supported hardware | Compatible RTX GPU, DirectX 12 and Windows hardware-accelerated GPU scheduling |
| NVIDIA driver or application override | May update an individual supported DLSS component | A recognised MSFS profile and an override offered by NVIDIA |
| Native DLSS 5 feature set | Not integrated | Would require explicit simulator and driver support |
Quality, Balanced, Performance and Ultra Performance are scaling presets; they are not DLSS versions. Our guide to choosing practical MSFS 2020 DLSS settings explains when each preset makes sense and why cockpit displays can become soft at aggressive scaling levels.
Can the NVIDIA app enable DLSS 5 in MSFS 2020?
An NVIDIA application override cannot turn MSFS 2020 into a native DLSS 5 title. It may select a newer model or alternate mode for a DLSS path the simulator already supports, provided NVIDIA exposes that option for the game profile.
The distinction is engine integration. A driver can replace or configure a compatible component, but it cannot supply missing motion data, rendering hooks or simulator-side controls. Seeing a newer model or library reported by an overlay therefore does not prove that the complete DLSS 5 feature set is active.
If the question affects a graphics-card purchase, our comparison of AMD and NVIDIA features for Microsoft Flight Simulator separates upscaling, frame generation and driver-level overrides.
Do I need DirectX 12 for DLSS in MSFS 2020?
DirectX 12 is required for MSFS 2020's built-in DLSS Frame Generation, but DLSS Super Resolution is a separate function and can be used without Frame Generation. This is why one DLSS option may work while the other is absent or disabled.
DX12 is not automatically faster on every system. If you only need Super Resolution, choose the rendering API that gives your installation the best stability and frame pacing; our MSFS 2020 DX11 and DX12 comparison covers the practical trade-offs.
How do I enable the DLSS features that are supported?
- Update the simulator and NVIDIA driver. Restart the PC after a driver change before troubleshooting missing options.
- Open the PC graphics settings. Under anti-aliasing, select NVIDIA DLSS and choose a scaling preset. Quality is the sensible starting point for readable glass-cockpit displays.
- Select DirectX 12 for Frame Generation. Apply the rendering-API change and restart MSFS when required.
- Enable hardware-accelerated GPU scheduling. This Windows graphics option is needed for supported Frame Generation configurations and requires a Windows restart after being changed.
- Enable Frame Generation if offered. Its presence depends on the GPU and configuration; Super Resolution being available does not guarantee Frame Generation support.
- Test a repeatable flight. Compare cockpit readability, frame pacing and control response, not just the displayed frame-rate figure.
Why is DLSS missing or greyed out?
A missing DLSS option usually points to incompatible hardware, an outdated driver or MSFS running on the wrong graphics adapter in a dual-GPU laptop. DLSS is an NVIDIA RTX feature and is not presented as a user-selectable graphics mode in the Xbox version.
If only Frame Generation is missing, check the GPU's compatibility, DX12 and hardware-accelerated GPU scheduling. If DLSS produces little improvement, the simulator is probably limited by its main thread rather than the GPU; reducing internal rendering resolution cannot remove a CPU bottleneck. Soft avionics text is normally addressed by using the Quality preset or a higher output resolution, not by enabling Frame Generation.