How to Fix Stellar Blade Out of Video Memory Error

By Ambar Jimenez | 2025-06-17 08:57:44
Resolve the Stellar Blade Out of Video Memory Error with our easy-to-follow guide. Boost your gaming experience today!
The "Out of Video Memory" error in Stellar Blade's PC release, a frustrating issue for many PC gamers, indicates that the game is attempting to use more of your graphics card's memory (VRAM) than is available. While Stellar Blade is generally well-optimized, this error can occur on systems with lower VRAM, or when graphics settings are pushed too high. Surprisingly, even players with high-end rigs have reported this problem. Below are tested workarounds and fixes that might resolve the issue for you.

Fix Stellar Blade Out of Video Memory Error

If you're encountering the "Out of Video Memory" error in Stellar Blade, try the following solutions:

1. Lower In-Game Graphics Settings

This is often the most direct and effective solution. Reducing in-game settings that consume a lot of VRAM can help your PC run the game without hitting its memory limit.
  • Target Settings: Focus on settings like texture quality, shadow quality, anti-aliasing, and overall visual quality presets.
  • Resolution/Scaling: If playing at 1440p or 4K with limited VRAM (e.g., 8GB), consider lowering your display resolution or using a lower rendering scale (e.g., DLSS, FSR, or internal resolution scaling if available).

2. Increase Shader Cache Size (NVIDIA GPUs)

Since Stellar Blade is built on Unreal Engine 4 and heavily utilizes shaders, increasing your GPU’s shader cache size can improve stability and performance.
  • Steps:
  • Open the NVIDIA Control Panel.
  • Navigate to "Manage 3D Settings" > "Global settings."
  • Find "Shader Cache Size" in the list.
  • Set it to "Unlimited" or "Driver Default."
  • Click "Apply" to save the changes.

3. Modify GameUserSettings.ini File


A Steam user reported success with this workaround. This involves editing a configuration file.

  • Steps:
  • Navigate to the following directory: %userprofile%\AppData\Local\SBA\Saved\Config\WindowsNoEditor
    • (You can paste this path directly into the Windows Run dialog or File Explorer address bar.)
  • Open the GameUserSettings.ini file using Notepad or any text editor.
  • Find and change the following lines:
    • FullscreenMode=2 to FullscreenMode=1 (Mode 1 typically corresponds to true fullscreen or borderless fullscreen, which can sometimes manage VRAM more efficiently).
    • Ensure PreferredFullscreenMode is also set to 1: PreferredFullscreenMode=1
  • Save the file and attempt to launch the game.

4. Update BIOS

Outdated BIOS versions on your motherboard can sometimes lead to misconfiguredCPU power delivery, which has been known to cause errors in games builton Unreal Engine. Many motherboard manufacturers have released BIOSupdates that incorporate Intel’s fixes for these CPU stability issues.

  • Recommendation: Updating your motherboard's BIOS to the latest version is highlyrecommended as a more permanent solution for system stability,especially with demanding titles. (Note: BIOS updates should beperformed carefully, following your motherboard manufacturer's specificinstructions.)

5. Underclock CPU (Intel Processors)

If a BIOS update isn’t immediately feasible or you are uncomfortable withBIOS changes, you can try underclocking your CPU using Intel ExtremeTuning Utility (XTU). This has been reported to fix the "Out of VideoMemory" error in some cases.

  • Steps:
  • Download and install Intel Extreme Tuning Utility (XTU).
  • Open the application.
  • Locate the "Performance Core Ratio" setting.
  • Set the Performance Core Ratio to 52x or lower.
  • Launch the game. This adjustment may help alleviate the issue.

Despite these minor issues, Stellar Blade's PC port has been widely praised as one of the best Unreal Enginereleases in recent memory, delivering consistent performance on both PCand PS5.

Platform(s): PlayStation 5
Genre(s): Action-adventure
Developer(s): Shift Up
Publisher(s): Sony Interactive Entertainment
Engine: Unreal Engine 4
Release date: April 26, 2024
Mode: Single-player
Age rating (PEGI): +18
Video preview



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