Best CS2 settings for low-end PCs (2026)
Counter-Strike 2 is the most-played game on Steam, and it leans hard on your CPU. That means the right video settings and a clean Windows setup both matter. Below are two presets: one for low-end PCs and laptops, and one for competitive players on mid-range hardware.
Recommended video settings
| Setting | Low-end | Competitive |
|---|---|---|
| Boost Player Contrast | Enabled | Enabled |
| Wait for Vertical Sync | Disabled | Disabled |
| Multisampling Anti-Aliasing | None / 2x MSAA | 4x MSAA |
| Global Shadow Quality | Low | High |
| Model / Texture Detail | Low | Medium |
| Shader / Particle Detail | Low | Low |
| Ambient Occlusion | Disabled | Disabled |
| High Dynamic Range | Performance | Performance |
| FidelityFX Super Resolution | Balanced (if under 60 FPS) | Disabled (Highest Quality) |
| NVIDIA Reflex / AMD Anti-Lag 2 | Enabled | Enabled + Boost |
Why these choices
Boost Player Contrast makes enemies easier to see, so keep it on even on weak PCs. Shadows are the exception to "set everything low": higher shadow quality can show player shadows around corners, so competitive players often keep it higher if they can afford the frames. FSR is a last resort, because it softens the image and makes distant heads harder to read.
The fixes outside the game
- Close browsers, launchers and overlays you don't use. CS2 is CPU-bound, so background apps cost real frames.
- Turn on Game Mode and the Best performance power mode. On laptops, plug in.
- Turn on your RAM's XMP/EXPO profile in the BIOS. RAM speed matters a lot in CS2.
- Check that your monitor is running at its full refresh rate.
Want the whole thing in one PDF?
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