Mwr out of memory error fix

My Struggle with the MWR Out of Memory Error

I still remember the frustration I felt when I was in the middle of an intense match in Call of Duty: Modern Warfare Remastered (MWR), only to be met with a dreaded “Out of Memory” error. My heart sank, my game crashed, and my squad was left hanging. If you’ve encountered this issue, you’re not alone. Many players have faced it, and after hours of troubleshooting, I finally found several fixes that worked.

This guide will walk you through everything you need to know about fixing the MWR out of memory error. Whether you’re on PC, PlayStation, or Xbox, these solutions will help you get back into the action without any interruptions.

What is the MWR Out of Memory Error?

Before we dive into the fixes, let’s understand what this error actually means. The “Out of Memory” error typically occurs when your system doesn’t have enough RAM or virtual memory to keep the game running. This can be caused by several factors:

• Insufficient system resources
• High RAM usage from background applications
• Outdated drivers
• Corrupt game files
• Overheating issues

Now that we know the root causes, let’s move on to the solutions that can fix this issue once and for all.

Step 1: Check Your System Requirements

When I first encountered this issue, I realized my PC was barely meeting the game’s minimum system requirements. If you’re running MWR on outdated hardware, it might be struggling to allocate enough memory.

Minimum System Requirements for MWR:

• OS: Windows 7/8/10 (64-bit)
• Processor: Intel Core i3-3225 3.30GHz or equivalent
• Memory: 8GB RAM
• Graphics: NVIDIA GTX 660 / AMD Radeon HD 7850
• Storage: 55GB available space

If your system doesn’t meet these requirements, upgrading your RAM or switching to a more powerful GPU might be necessary.

Step 2: Close Background Applications

I used to keep dozens of Chrome tabs open while gaming, not realizing that these background processes were eating up my system’s memory. MWR needs a good chunk of RAM to run smoothly, so it’s essential to close any unnecessary applications.

How to Close Background Apps on Windows:

1. Press Ctrl + Shift + Esc to open Task Manager.
2. Look for apps that are consuming high amounts of memory (Google Chrome, Discord, etc.).
3. Right-click the app and select “End Task.”

For console players, make sure no other apps are running in the background while playing MWR.

Step 3: Increase Virtual Memory

Virtual memory acts as an extension of your physical RAM, allowing your system to handle more data. I saw a huge improvement after increasing my virtual memory settings.

How to Increase Virtual Memory:

1. Open Control Panel and go to System and Security.
2. Click System > Advanced System Settings.
3. Under the Performance section, click Settings.
4. Go to the Advanced tab and click Change under Virtual Memory.
5. Uncheck “Automatically manage paging file size for all drives.”
6. Select Custom Size and enter:
   • Initial size: 1.5x your RAM (e.g., 12GB if you have 8GB RAM)
   • Maximum size: 3x your RAM (e.g., 24GB for 8GB RAM)
7. Click Set, then OK, and restart your PC.

After making this change, I noticed fewer crashes and better performance.

Step 4: Update Graphics Drivers

Outdated drivers can cause memory leaks and performance issues. When I finally updated my GPU drivers, the “Out of Memory” error disappeared completely.

How to Update GPU Drivers:

• NVIDIA Users:
  1. Open GeForce Experience.
  2. Click Drivers and check for updates.
  3. Download and install the latest driver.
• AMD Users:
  1. Open AMD Radeon Software.
  2. Go to the Updates section.
  3. Download and install any available updates.

For console players, simply check for system updates in your settings.

Step 5: Verify Game Files

Corrupt or missing game files can also trigger memory errors. Here’s how to fix them:

Steam Users:

1. Open Steam and go to Library.
2. Right-click Modern Warfare Remastered and select Properties.
3. Go to Local Files and click Verify Integrity of Game Files.

If any files are missing, Steam will automatically replace them.

Step 6: Adjust In-Game Settings

Lowering certain settings can reduce memory usage and improve stability.

Best MWR Settings for Performance:

• Texture Quality: Low
• Shadows: Low
• Anti-Aliasing: Off
• V-Sync: Disabled
• Render Resolution: 100%
• Field of View (FOV): 80-90

After making these adjustments, my game ran much smoother without crashes.

FAQ: Common Questions About MWR Memory Errors

Q: Will reinstalling MWR fix the error?

A: It might help if your game files are corrupt, but try verifying files first.

Q: How much RAM do I need for MWR?

A: 8GB is the minimum, but 16GB is recommended for a smoother experience.

Q: Does disabling Windows Game Mode help?

A: Yes! Some players have reported better performance by turning it off.

Q: Can overheating cause memory issues?

A: Yes, overheating can throttle performance, leading to memory errors. Keep your PC or console well-ventilated.

Conclusion: Back to Gaming Without Crashes

I know firsthand how annoying the MWR out-of-memory error can be, but with the right fixes, you can get back to enjoying the game without interruptions. By closing background apps, increasing virtual memory, updating drivers, and tweaking settings, you can prevent future crashes and enhance your gaming experience.