Bright Memory: Infinite
Low-end PC guide: FPS boost, lag and stutter fix

Bright Memory: Infinite config file
Free. The download link appears after a short wait.
- Put it in
%LOCALAPPDATA%\BrightMemoryInfinite\ Saved\ Config\ WindowsNoEditor - Engine
- Unreal Engine 4
Bright Memory: Infinite runs on Unreal Engine 4.26, and its minimum graphics card is an Nvidia GeForce GTX 960. This guide gives you a free config file that turns down the heavy graphics settings, the in-game settings to change first, and fixes for stutter on a weak PC.
Can you run Bright Memory: Infinite on a low end PC?
- OS: Windows 10 (version 2004)
- CPU: Intel Xeon E3-1230 v2 or AMD FX-8350
- GPU: Nvidia GeForce GTX 960
- RAM: 8 GB
- VRAM: 4 GB
- Storage: 13 GB
- DirectX: 11
If your PC is at or above these specs, the config and the settings below should help. If it is below them, expect low frame rates even with this config. The config reduces graphics work, but it can’t replace missing hardware.
Best Bright Memory: Infinite settings for low end PCs
Start with the lowest graphics options the game offers, then change these:
- Upscaler: Pick FSR 2.2 or XeSS 1.1. Both work on any GPU, so they suit a GTX 960. DLSS 2.3 needs an Nvidia RTX card.
- Ray tracing: Turn it off. It’s a heavy option on older cards.
- Frame rate cap: Set it to 60. If your PC can’t hold 60 frames per second, set it to 30. A steady 30 is smoother than a 60 that drops in and out. The game also offers 120 and higher, but skip those on a low end PC.
- V-Sync: Turn it off. It holds your frame rate to your monitor’s refresh rate and can add input lag.
Bright Memory: Infinite Engine.ini location and install
- Download the zip with the button above. Unzip it and find the
Engine.inifile. - Close Bright Memory: Infinite completely, including any launcher that is still running.
- Press Windows + R, paste
%LOCALAPPDATA%\BrightMemoryInfinite\Saved\Config\WindowsNoEditorand press Enter. If the folder doesn’t exist, start the game once, close it and try again. - If the folder already has an
Engine.ini, rename it toEngine.ini.bak. This is your backup. - Copy the new
Engine.iniinto the folder. - Start the game.
What the config changes
The file changes only the graphics settings listed here.
Post-processing
- Motion blur is off.
- Depth of field is off.
- Color fringing at the edges of the screen is off.
- Lens flares are off.
- Light shafts are off.
- Film grain is off.
- Sharpening is set to 0.6.
Lighting and reflections
- Ambient occlusion, screen space reflections, subsurface scattering, contact shadows and capsule shadows are off.
- Volumetric fog uses a coarser grid.
Shadows
- Shadow quality is set to 2.
- Shadow resolution is capped at 1024.
- Shadows reach a shorter distance.
- Small objects cast shadows less often.
Draw distance and foliage
- View distance is set to 80 percent of the default.
- Detail mode is set to 1.
- Anisotropic filtering is set to 4.
- Grass and foliage density are set to 60 percent.
The streaming settings turn on async loading and turn off forced garbage collection. That can mean smoother loading and fewer hitches when you move between areas.
How to fix Bright Memory: Infinite stuttering and FPS drops
Bright Memory: Infinite is an Unreal Engine 4 game. The first launch compiles shaders, so let that finish and expect hitches for the first few minutes.
If you can, install the game on an SSD. It needs 13 GB of storage.
Then work through the basics on Windows:
- Close background apps, such as browsers and overlays from launchers.
- Update your GPU driver from the official site: Nvidia, AMD or Intel.
- On a laptop, plug in the power cable and set the power mode to best performance.
Undo the changes
Delete Engine.ini from the folder. If you made a backup, rename Engine.ini.bak back to Engine.ini instead. Deleting the file returns the game to its defaults.
Bright Memory: Infinite FAQ
Where is the Bright Memory: Infinite Engine.ini file?
Bright Memory: Infinite keeps it in %LOCALAPPDATA%\BrightMemoryInfinite\Saved\Config\WindowsNoEditor. Press Windows + R, paste that path and press Enter. If the folder isn't there, start the game once, close it and check again.
Can Bright Memory: Infinite run on a low end PC?
Bright Memory: Infinite needs an Nvidia GeForce GTX 960 with 4 GB of VRAM, 8 GB of RAM and Windows 10. A PC that meets those specs can use this config and the settings in this guide. A PC below them will likely struggle, because the config can't replace missing hardware.
How do I fix Bright Memory: Infinite stuttering?
Let the first launch finish, since the game compiles shaders then and you'll see hitches for a few minutes. Install it on an SSD if you can. Then close background apps, update your GPU driver and use the best performance power mode on a laptop.
What are the best Bright Memory: Infinite settings for a low end PC?
Turn ray tracing off and turn V-Sync off. Pick FSR 2.2 or XeSS 1.1 as your upscaler, since both work on any GPU. Set the frame rate cap to 60, or to 30 if your PC can't hold 60 frames per second.