Marvel Rivals DirectX 12 'Out of Video Memory' Crash Fix (2026)
This error occurs when Marvel Rivals' Unreal Engine 5 shader compilation pipeline overflows GPU VRAM or triggers microcode instability on Intel Core i9/i7 13th and 14th generation processors.
- ▸Set Intel Baseline Profile / SVID Behavior to 'Intel Default' in motherboard BIOS
- ▸Clear NVIDIA DXCache and purge local shader archives
- ▸Add -dx11 or -force-d3d12 launch options in Steam
Step-by-Step Resolution Steps
Click steps to track progressClear DirectX Shader Cache (CMD Command)
Corrupted precompiled shaders cause Marvel Rivals to crash instantly upon the initial hero selection screen.
del /q /s /f "%LocalAppData%\NVIDIA\DXCache\*" & del /q /s /f "%LocalAppData%\MarvelRivals\Saved\Shaders\*"Set Intel CPU Power Limits (For 13900K / 14900K Users)
If you are running an Intel Core i9 or i7 (13th/14th gen), Unreal Engine 5's Oodle decompressor crashes with 'Out of Memory' when CPU voltages spike. Open your motherboard BIOS (Asus, MSI, Gigabyte) and set CPU Power Limit (PL1 / PL2) to 253W with 'Intel Default Baseline Profile'.
Expand Windows Virtual Memory Pagefile (PowerShell)
Ensure your NVMe storage drive has sufficient paging file capacity to handle UE5 asset caching during destruction events.
Set-CimInstance -Query 'Select * from Win32_PageFileSetting' -Property @{InitialSize = 12288; MaximumSize = 24576}Lower Global Illumination & Lumen in Settings
In Marvel Rivals Settings -> Video -> Set 'Global Illumination Quality' from Epic to Medium and turn Dynamic Destruction to Low to reduce VRAM allocation by 3.2GB.
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Keep modern high-wattage CPUs well under 75°C during intense Marvel Rivals 6v6 destruction matches.
Why Does This Error Happen?
Understanding the root cause prevents recurrence during competitive matches:
- 1Unreal Engine 5 Lumen & Nanite shader compilation exceeding initial VRAM commit thresholds
- 2Intel 13th/14th Gen K-series CPU baseline power limit degradation during Oodle decompression
- 3Corrupted DirectX Shader Cache in NVIDIA/AMD driver directories
- 4Windows Virtual Memory (Paging File) disabled or set below 16GB
Frequently Asked Questions (DX12 Out of Video Memory)
Why does this error happen on an RTX 4080 or 4090 with 16GB+ VRAM?
This is a misnamed Unreal Engine error. In over 80% of cases on high-end rigs, it is caused by Intel CPU instability during initial shader decompression rather than physical GPU memory exhaustion.