Tutorials

Fixing Low Memory Issues in Just Cause 3 [Guide]

Published

12 months ago

October 6, 2023

fixing low memory issues in just cause 3 guide

Having low memory errors in Just Cause 3 can be frustrating, but there are several ways to potentially fix these problems and improve your gaming experience.

Table of Contents

Key Takeaways:

Low memory errors are common in Just Cause 3, even if you meet the minimum system requirements.
Causes include insufficient RAM, memory leaks, too many background processes, and outdated graphics drivers.
Solutions involve closing other programs, updating drivers, tweaking in-game settings, upgrading hardware, and using third-party tools.
Changing to borderless window mode, reducing graphics settings, and disabling motion blur may help.
Cleaning up hard drive space, disabling startup programs, and scanning for malware can also improve performance.
As a last resort, upgrading to 16GB of RAM or more may be required if other fixes don’t work.

What Causes Low Memory Errors in Just Cause 3?

Just Cause 3 is well known to be a major memory hog. It typically uses over 6GB of RAM during gameplay due to large open-world environments and advanced physics.

Even if you meet the minimum 8GB RAM requirement, you may encounter low memory warnings and performance issues. This is often worse after long gaming sessions as memory leaks accumulate.

Insufficient RAM is one of the most common triggers for low-memory errors. But other factors can also contribute, like:

Too many background programs running – Antivirus, web browsers, RGB software etc. These clog up RAM and CPU cycles needed for smooth gameplay.
Outdated graphics drivers – Nvidia and AMD regularly update drivers to improve stability and optimization in the latest games. Old drivers can cause crashes and memory problems.
Hardware bottlenecks – An outdated CPU or low VRAM graphics card can bottleneck performance, leading to hitches and freezes.
Game bugs and glitches – Certain missions or gameplay sequences may have memory leaks or optimization issues.
Damaged game files – Corrupted installs or missing DLL files can lead to crashes on startup or during gameplay.
Windows issues – A cluttered hard drive, faulty update or corrupted system file can all negatively impact gaming performance.
Overheating – Excessive heat build-up causes throttling which lowers FPS and creates stutters or freezes during gameplay.

So while lack of RAM is a prime suspect, there are other factors at play too. Let’s look at some potential fixes and optimizations you can try.

How to Fix Low Memory Issues in Just Cause 3

Here are various solutions that have helped gamers resolve or reduce low memory errors in Just Cause 3:

Close Unnecessary Background Programs

Too many programs running in the background eats up RAM and CPU cycles needed for smooth gameplay. Make sure to close unnecessary applications before launching Just Cause 3:

File explorers, web browsers, media players
Game launchers like Steam, Origin, GOG Galaxy
Hardware monitoring tools like MSI Afterburner, HWInfo
RGB lighting control software like iCUE, Synapse, Polychrome Sync
Chat apps, video conferencing clients
Other game launchers and platform clients you aren’t using currently

Also, disable startup programs you don’t need clogging things up. Use Task Manager > Startup tab to disable unnecessary apps from auto-starting with Windows.

Update Graphics Drivers

Outdated graphics drivers often create stability and optimization issues in games. Nvidia and AMD regularly push new driver updates improving compatibility in the latest titles.

Use tools like Nvidia GeForce Experience and AMD Radeon Software to update your drivers conveniently. Or visit their websites to manually download and install the latest drivers.

Also, uninstall third-party graphics tweaking utilities like MSI Afterburner before updating drivers. Reinstall them after the driver update is completed.

Tweak In-Game Graphics Settings

Lowering certain graphics settings can significantly reduce memory usage and improve performance:

Resolution – Lower rendering resolution to 900p or 720p. Uses much less VRAM and RAM.

Texture Quality – Drop to High or Medium-quality textures. Lower-resolution textures use less memory.

Motion Blur – Disable this completely. Saves RAM with minimal visual impact.

Shadows – Disable or lower shadow quality to High or Medium.

Ambient Occlusion – Disable this lighting effect to save RAM.

Anti-Aliasing – Use FXAA or disable it completely if facing memory issues.

Particle Effects – Lower or turn off fire/smoke/debris effects.

View Distance – Reduce this to lower memory usage.

Also, disable Vsync for higher FPS if your system can render above 60fps. Use an FPS counter like Steam’s built-in one to monitor in-game performance easily.

Switch to Borderless Window Mode

Running Just Cause 3 in Borderless Window mode instead of Fullscreen can allocate RAM more efficiently and prevent memory leaks over long gameplay sessions.

To activate borderless window mode:

Right-click Just Cause 3 in Steam and go to Properties > Set Launch Options.
Enter “/borderless /windowed” (without quotes).
Launch the game normally. It will now run in a borderless window occupying the full screen.

Borderless windowed mode can boost FPS and reduce stutters even if running in Fullscreen mode previously.

Scan and Clean Up the Hard Drive

A cluttered hard drive fills up RAM with read/write overhead. Free up space by:

Running Disk Cleanup to delete temporary files, thumbnails etc.
Uninstalling unused programs, games launchers, and media editing apps.
Backing up and deleting redundant files and media.
Moving lesser-used data to external HDDs and cloud storage.

Use CCleaner or Speccy to remove junk files and invalid registry entries. Defrag HDDs to optimize read/write speeds and access times.

Check for Overheating Issues

Excessive heat buildup causes CPU/GPU throttling which tanks frame rates and creates stutters. Monitor temperatures using HWInfo or MSI Afterburner.

Clean dust buildup from cabinet fans, CPU cooler and graphics card fans. Change thermal paste if temperatures are very high. Improve case airflow by adding more fans.

Undervolt CPU/GPU using utilities like Intel XTU or MSI Afterburner to reduce temperatures and avoid thermal throttling.

Scan and Remove Malware

Crypto mining malware and bots can consume RAM cycles and processing power in the background impacting gameplay performance.

Scan your system fully using Windows Defender, Malwarebytes or paid antivirus suites to remove any infections. Don’t ignore this step as a Bitcoin miner virus can silently eat up resources.

Update Windows and Drivers

Pending Windows updates and faulty drivers can potentially cause freezes, crashes and memory leaks in games.

Use Windows Update to install the latest patches, hotfixes and optional updates. Also update chipset, SATA, USB, and network controller drivers using Device Manager or manufacturer-provided tools.

Upgrade Hardware

If the above steps don’t fix low memory errors, upgraded hardware may be required for smooth Just Cause 3 gameplay:

RAM – Upgrade to 16GB dual channel RAM as the game can use over 7GB in areas with dense environments and physics objects.

GPU – Low VRAM graphics cards like 2GB GTX 950M or R9 270 bottleneck performance. Upgrade to 4GB+ VRAM GPU for best results.

CPU – Quad-core CPUs with high single thread speed like Intel i5 and Ryzen 5 handle Just Cause 3 much better.

SSD – Install the game on an SSD. Faster storage reduces stutters from streaming open-world data.

But before upgrading, try all the optimization steps mentioned earlier to maximize the usage of the current hardware.

Useful Utilities to Fix Just Cause 3 Performance Issues

Here are some handy third-party tools and utilities to improve Just Cause 3 gameplay and optimize overall system performance:

Intelligent standby list cleaner (ISLC) – Clears standby memory to reduce stutters from RAM saturation. Great for fixing memory leaks.
Process Lasso – Optimizes CPU core usage by Just Cause 3. Prevents background apps from hogging resources.
Razer Cortex – Gaming optimizer that boosts FPS by closing non-essential apps and services.
DXVK/VKD3D – Implements Vulkan API support. Reduces CPU overhead compared to DirectX 11.
ParkControl – Unparks CPU cores for full multi-threading performance. Useful for older systems.

Final Thoughts

Despite the steep hardware requirements, Just Cause 3 can still face low memory errors and instability even on powerful gaming rigs. The solutions above like updating drivers, reducing graphics settings, cleaning temporary files and installing more RAM can help resolve these problems for smooth gameplay.

Also, remember mods and graphics tweaks add to the memory footprint. Keep them minimal if already facing low memory warnings.

Let us know in the comments if these tips helped improve performance in your Just Cause 3 playthrough! We’re happy to help fellow gamers enjoy this chaotic open-world adventure.

Frequently Asked Questions

Here are some common questions about fixing low memory issues in Just Cause 3:

What is the main cause of low memory errors in Just Cause 3?

The main cause is insufficient RAM. Just Cause 3 can use over 6-7GB of RAM at times, so 8GB often leads to low memory warnings even if it meets minimum requirements.

Why does Just Cause 3 lag even with 16GB RAM?

With 16GB RAM, lag is usually from other bottlenecks like an older CPU, low VRAM GPU or mechanical hard drive. Upgrading to an SSD or a better CPU/GPU is needed for smooth 60fps gameplay.

How can I check memory usage while playing Just Cause 3?

Use Task Manager to monitor RAM usage, page file usage and CPU usage. Also run hardware monitoring tools like MSI Afterburner to track RAM usage and game FPS.

Does upgrading RAM completely fix stuttering in Just Cause 3?

Upgrading RAM reduces stuttering in many cases but doesn’t eliminate it fully in all scenarios. Tweaking graphics settings, updating GPU drivers, scanning for malware etc. also helps with smoother gameplay.

Is Just Cause 3 playable on 8GB RAM?

Yes Just Cause 3 is playable on 8GB RAM, but you may face intermittent crashes, freezes or lag in certain areas. Tweaking graphics settings can help maximize performance on 8GB RAM configurations.

Why does my GPU usage drop during Just Cause 3 gameplay?

This is usually caused by a CPU bottleneck. Just Cause 3 relies heavily on processor performance. Upgrading to a faster modern CPU like Intel i5 10400 or Ryzen 5 3600 provides a big boost in FPS.

Does running Just Cause 3 from an SSD improve performance?

Yes, installing Just Cause 3 on an SSD reduces stuttering and texture pop-in compared to a mechanical hard drive. SSDs allow much faster streaming of the large open world environments.

How can I reduce Just Cause 3 RAM usage?

Lowering graphics settings like texture quality, ambient occlusion and anti-aliasing reduces RAM usage. Running in borderless windowed mode instead of fullscreen also optimizes memory allocation.

Is 16GB RAM overkill for Just Cause 3?

Not really, 16GB RAM provides headroom for mods and texture packs. It also reduces low memory errors during long gameplay sessions. But 16GB RAM isn’t mandatory if you tweak settings on 8GB RAM configurations.

Does having faster RAM boost FPS in Just Cause 3?

Faster RAM with higher frequency (MHz) can provide a small boost to min and average FPS in Just Cause 3. But the performance gain isn’t drastic compared to upgrading the CPU or GPU.

Conclusion

With its huge open world and chaotic physics, Just Cause 3 pushes hardware to the limits resulting in low memory warnings even on decent gaming PCs. But there are multiple options from closing background apps to upgrading RAM that can mitigate or fix these frustrating errors. Patience and testing different combinations of settings is key to getting smooth performance in Just Cause 3. Let us know which tips worked best for eliminating low memory issues in your gameplay experience!

Tutorials

How to Fix GTA V Won’t Launch Issue

Published

1 week ago

September 8, 2024

Tharu

Key Takeaways:

Check if your system meets the minimum requirements for running GTA V.
Update your game files or verify them through the launcher.
Update your graphics drivers to the latest version.
Run GTA V as administrator and check compatibility mode settings.
Disable background programs that could interfere with the game.
Reinstall or repair Visual C++ Redistributable if there are missing or corrupted files.

If you’re struggling to launch Grand Theft Auto V (GTA V) and it’s stuck on the loading screen or doesn’t start at all, don’t worry—this guide will help you solve the issue step by step. Below, you’ll find several proven fixes that can help you get back into the game in no time.

1. Ensure Your PC Meets the Minimum System Requirements

Before diving into more complex solutions, it’s crucial to make sure your PC meets the minimum requirements for running GTA V. You can check Rockstar Games’ official website to verify the system specifications for your version of the game.

If your system is underpowered or lacking the necessary hardware, upgrading your RAM, graphics card, or other components might be necessary.

Minimum System Requirements:

OS: Windows 7 64-bit and above
Processor: Intel Core 2 Quad CPU Q6600 / AMD Phenom 9850
RAM: 4GB
GPU: NVIDIA 9800 GT 1GB / AMD HD 4870 1GB
Storage: 72 GB

If your PC meets or exceeds these specs but GTA V still won’t launch, keep reading.

2. Verify Game Files Through the Launcher

Corrupted or missing game files are a common reason why GTA V fails to launch. You can verify and repair the game files through the Rockstar Games Launcher or the Steam platform.

How to Verify on Rockstar Games Launcher:

Open the Rockstar Games Launcher.
Go to Settings > My Installed Games.
Select Grand Theft Auto V and click Verify Integrity.

How to Verify on Steam:

Open Steam and navigate to Library.
Right-click Grand Theft Auto V and select Properties.
Go to the Local Files tab and click Verify Integrity of Game Files.

This will replace any corrupted or missing files with new ones.

3. Update Graphics Drivers

Outdated or incompatible graphics drivers are a frequent cause of launching issues in GTA V. Ensure you have the latest drivers installed for your graphics card.

How to Update NVIDIA Drivers:

Visit the NVIDIA official website.
Download the latest GeForce Experience software.
Open GeForce Experience and navigate to the Drivers tab.
Install the latest driver.

How to Update AMD Drivers:

Go to the AMD Driver Support page.
Select your GPU model and download the latest driver.
Install and restart your PC.

Regularly updating your drivers can resolve not just GTA V launching issues but also improve overall game performance.

4. Run GTA V as an Administrator

Sometimes, GTA V requires administrative privileges to launch properly. Running the game as an administrator ensures it has the necessary permissions.

Steps to Run as Administrator:

Right-click the GTA V desktop icon or the Rockstar Games Launcher.
Select Properties.
Go to the Compatibility tab.
Check the box that says Run this program as an administrator.
Click Apply and then OK.

Try launching the game again.

5. Disable Background Programs

Certain background programs, like antivirus software, VPNs, or even other game launchers, can conflict with GTA V and prevent it from launching.

How to Disable Programs:

Press Ctrl + Shift + Esc to open the Task Manager.
Go to the Processes tab.
Look for any unnecessary programs (e.g., antivirus software, VPNs, or overlay programs like Discord) and click End Task.

Once these programs are closed, relaunch GTA V to see if it works.

6. Reinstall or Repair Visual C++ Redistributable

GTA V requires specific versions of Microsoft Visual C++ Redistributable to function properly. If these files are missing or corrupted, the game won’t launch.

How to Repair or Reinstall Visual C++ Redistributable:

Press Windows + R and type appwiz.cpl.
Scroll down to Microsoft Visual C++ Redistributable.
Right-click and select Repair.

If repairing doesn’t work, download the latest versions from the Microsoft website and install them.

7. Reinstall GTA V (Last Resort)

If none of the above solutions work, reinstalling GTA V might be your last resort. This can solve deeper issues that might be caused by corrupted installation files.

How to Reinstall:

Open Rockstar Games Launcher or Steam.
Uninstall GTA V from your library.
Reinstall the game, ensuring you have a stable internet connection to avoid corrupt downloads.

Conclusion

Getting GTA V up and running after a launch issue can be frustrating, but with the steps outlined above, you’re likely to fix the problem. By verifying game files, updating your drivers, and checking for conflicting software, you can resolve most issues and enjoy the game.

FAQs

1. Why does GTA V keep crashing on launch?

GTA V may crash on launch due to corrupted game files, outdated drivers, or conflicting background programs.

2. How do I update my Rockstar Games Launcher?

To update your Rockstar Games Launcher, simply restart it. If an update is available, it will prompt you to install it automatically.

3. Does reinstalling GTA V delete my saved progress?

No, your saved progress is stored separately in the cloud if you are using a linked account, or locally on your PC. Be sure to back up your save files before reinstalling, just in case.

4. Will updating my drivers improve performance?

Yes, updating your drivers can not only resolve launching issues but also improve overall performance, including frame rates and stability.

5. How do I fix a missing or corrupt .dll file in GTA V?

Reinstall or repair the Microsoft Visual C++ Redistributable packages, as .dll issues are often linked to these components.

Tutorials

How to Fix Red Dead Redemption 2 Crashes on High-End PCs: Solutions for RTX 4090 and Ryzen 7800X3D Users

Published

2 weeks ago

September 1, 2024

Tharu

How to Fix Red Dead Redemption 2 Crashes on High End PCs Solutions for RTX 4090 and Ryzen 7800X3D Users

Key Takeaways

Quick Fix: Adjust game settings and update drivers to stabilize Red Dead Redemption 2 on RTX 4090 and Ryzen 7800X3D systems.
Common Issues: High-end hardware like RTX 4090 and Ryzen 7800X3D might experience crashes due to driver conflicts, incorrect settings, or overheating.
Step-by-Step Solutions: Detailed steps to resolve crashes, including driver updates, in-game setting adjustments, and checking hardware temperatures.
FAQs: Answers to common questions about optimizing Red Dead Redemption 2 on top-tier hardware.

Red Dead Redemption 2 is an epic game that pushes the boundaries of graphics and gameplay. However, even with top-tier hardware like the RTX 4090 and Ryzen 7800X3D, some players face frustrating crashes. You might wonder why your high-end rig isn’t delivering the flawless experience you expected. The good news? There are solutions. In this guide, we’ll dive deep into the common causes of these crashes and provide clear, actionable steps to get you back in the saddle.

Quick Answer: Why Does Red Dead Redemption 2 Crash on High-End PCs?

Even powerful systems can run into trouble with demanding games like Red Dead Redemption 2. The crashes you’re experiencing are often due to driver issues, overheating, or conflicting in-game settings. By updating drivers, adjusting settings, and monitoring temperatures, you can significantly reduce or eliminate these crashes.

Common Causes of Crashes on RTX 4090 and Ryzen 7800X3D

1. Driver Conflicts

Outdated or incompatible drivers can cause stability issues. With high-end GPUs like the RTX 4090, staying up-to-date with the latest NVIDIA drivers is crucial.

2. In-Game Settings

Red Dead Redemption 2 is known for its demanding graphics. Even with powerful hardware, settings like Ultra textures or high-level anti-aliasing can lead to instability.

3. Overheating

Powerful components generate a lot of heat. If your system isn’t adequately cooled, overheating can lead to crashes during intense gaming sessions.

4. Software Conflicts

Background applications or services, especially those that interact with the GPU, can interfere with Red Dead Redemption 2’s performance, causing crashes.

Step-by-Step Guide to Fix Crashes

1. Update Your Drivers

NVIDIA RTX 4090: Head to the NVIDIA website and download the latest drivers for your GPU. Make sure you choose the drivers specifically optimized for Red Dead Redemption 2.
AMD Ryzen 7800X3D: Ensure your chipset drivers are up to date. Visit the AMD website for the latest updates.

2. Adjust In-Game Settings

Textures: While the RTX 4090 can handle Ultra settings, try reducing textures to High to see if stability improves.
Anti-Aliasing: Set this to TAA or FXAA instead of MSAA to reduce the load on your GPU.
V-Sync: Enable V-Sync to avoid screen tearing and potentially stabilize your frame rates.

3. Monitor and Manage Temperatures

Use HWMonitor or MSI Afterburner to keep an eye on your GPU and CPU temperatures. Aim to keep your GPU below 85°C and your CPU below 80°C during gameplay.
Optimize Cooling: Consider improving your case airflow or even upgrading your cooling system if temperatures are consistently high.

4. Close Background Applications

Disable Overlay Software: Applications like NVIDIA GeForce Experience, Discord, or Steam overlay can sometimes conflict with the game. Disable these and test if stability improves.
Clean Boot: Perform a clean boot of your system by disabling unnecessary startup programs that might be hogging resources.

5. Check for Windows Updates

System Stability: Ensure your Windows OS is up to date. Microsoft often releases patches that can improve system stability, especially with new hardware.

6. Tweak Power Settings

Balanced vs. High Performance: Set your power plan to High Performance in the Windows power settings to ensure your CPU and GPU are running at their full potential.

FAQs

1. Why does Red Dead Redemption 2 crash even on a powerful system?

Crashes often occur due to driver conflicts, overheating, or overly aggressive in-game settings, even on high-end systems.

2. Can reducing in-game settings help with stability?

Yes, lowering settings like textures and anti-aliasing can reduce the load on your GPU, improving stability.

3. Is overheating a common issue with RTX 4090 and Ryzen 7800X3D?

Yes, overheating can cause crashes, especially in demanding games like Red Dead Redemption 2. Monitoring and managing temperatures is key.

4. How can I ensure my drivers are always up to date?

Use NVIDIA GeForce Experience for GPU drivers and AMD’s auto-detect tool for CPU drivers to stay updated.

5. Does closing background applications really help?

Absolutely, background apps can hog resources and interfere with your game’s performance, leading to crashes.

6. Are Windows updates important for gaming stability?

Yes, keeping Windows updated ensures compatibility with the latest hardware and can improve overall stability.

Conclusion

Dealing with crashes in Red Dead Redemption 2 on a high-end system like the RTX 4090 and Ryzen 7800X3D can be frustrating, but with the right tweaks and updates, you can enjoy a smooth and immersive experience. By following these steps—updating drivers, adjusting in-game settings, managing temperatures, and eliminating background conflicts—you’ll be back to roaming the Wild West without a hitch. Happy gaming!

Tutorials

RDR2 Not Launching: How to Fix ‘Launch Through Rockstar Launcher’ Error

Published

2 weeks ago

September 1, 2024

Tharu

RDR2 Not Launching How to Fix Launch Through Rockstar Launcher Error

Key Takeaways

The ‘Launch Through Rockstar Launcher’ error in RDR2 is a common issue, especially for new players.
You can solve this error by verifying your game files, updating drivers, or adjusting Windows settings.
We’ll walk you through each fix step by step so you can get back to gaming.

Quick Answer

If RDR2 isn’t launching due to the ‘Launch Through Rockstar Launcher’ error, start by verifying the integrity of your game files through the Rockstar Launcher or Steam. Updating your graphics drivers, running the game as an administrator, and disabling certain Windows features like fullscreen optimizations can also help resolve the issue.

Introduction

If you’ve been eagerly waiting to dive into the vast open world of Red Dead Redemption 2 (RDR2) but are stopped by the frustrating ‘Launch Through Rockstar Launcher’ error, you’re not alone. Many players, especially beginners, face this issue. It can be incredibly annoying, especially when all you want to do is ride through the Wild West. The good news? This error is usually easy to fix. In this guide, we’ll walk you through the most effective solutions, step by step, so you can get back to gaming without any more headaches.

Verify Game Files

The first thing you should try when facing this error is verifying the integrity of your game files. This simple step can fix corrupt or missing files that might be causing the issue.

How to Verify Game Files

Through Rockstar Launcher:
- Open the Rockstar Launcher.
- Go to your Library.
- Click on Red Dead Redemption 2.
- Select Options (three dots next to the Play button).
- Click Verify Integrity.
- Wait for the process to complete and then try launching the game again.
Through Steam:
- Open Steam.
- Right-click on Red Dead Redemption 2 in your Library.
- Select Properties.
- Go to the Local Files tab.
- Click Verify Integrity of Game Files.
- Once done, restart Steam and try launching RDR2.

This step often resolves issues where the game won’t start due to corrupted or missing files.

Update Your Graphics Drivers

Outdated or corrupt graphics drivers can prevent RDR2 from launching correctly. Ensuring your drivers are up-to-date is crucial for a smooth gaming experience.

How to Update Graphics Drivers

For NVIDIA Users:
- Open GeForce Experience.
- Go to the Drivers tab.
- Click Check for Updates.
- Download and install any available updates.
For AMD Users:
- Open AMD Radeon Software.
- Go to the Updates tab.
- Click Check for Updates.
- Install any available updates.
Manual Update:
- Visit the official website of your graphics card manufacturer.
- Search for your specific model.
- Download and install the latest driver version.

Updating your drivers is a vital step in ensuring RDR2 runs smoothly and without errors.

Run the Game as Administrator

Running the game or the Rockstar Launcher with elevated permissions can sometimes resolve launch issues. Here’s how to do it.

How to Run RDR2 as Administrator

For the Rockstar Launcher:
- Right-click the Rockstar Launcher icon on your desktop.
- Select Properties.
- Go to the Compatibility tab.
- Check the box next to Run this program as an administrator.
- Click Apply and then OK.
- Try launching the game again.
For RDR2:
- Navigate to the game’s installation directory.
- Right-click on RDR2.exe.
- Select Properties.
- Go to the Compatibility tab.
- Check the box next to Run this program as an administrator.
- Click Apply and then OK.

Running the game as an administrator can resolve issues related to insufficient permissions that prevent the game from launching.

Disable Fullscreen Optimizations

Fullscreen optimizations in Windows can sometimes cause problems with games. Disabling this feature might help if you’re experiencing the ‘Launch Through Rockstar Launcher’ error.

How to Disable Fullscreen Optimizations

Navigate to the RDR2 installation folder.
Right-click on RDR2.exe.
Select Properties.
Go to the Compatibility tab.
Check the box next to Disable fullscreen optimizations.
Click Apply and then OK.

This setting can improve compatibility and performance by turning off certain Windows features that might interfere with the game.

Check Your Antivirus and Firewall

Your antivirus or firewall might mistakenly block RDR2 from launching, thinking it’s a threat. You can try adding the game and the Rockstar Launcher to the exception list to prevent this from happening.

How to Add Exceptions in Antivirus/Firewall

For Windows Defender:
- Open Windows Security.
- Go to Virus & threat protection.
- Click on Manage settings under Virus & threat protection settings.
- Scroll down to Exclusions and click Add or remove exclusions.
- Click Add an exclusion and select Folder.
- Add the RDR2 installation folder.
For Third-Party Antivirus:
- Open your antivirus software.
- Go to the Exclusions or Whitelist section.
- Add the RDR2 installation folder and the Rockstar Launcher executable.

This step helps in ensuring your antivirus or firewall isn’t the culprit behind the launch issue.

Reinstall the Rockstar Launcher

If all else fails, reinstalling the Rockstar Launcher could solve the problem. A fresh install might remove any corrupt files or settings that are causing the error.

How to Reinstall the Rockstar Launcher

Open Control Panel and go to Programs and Features.
Find the Rockstar Launcher in the list of installed programs.
Right-click and select Uninstall.
Follow the on-screen instructions to remove the launcher.
Visit the official Rockstar Games website.
Download the latest version of the Rockstar Launcher.
Install it and try launching RDR2 again.

Reinstalling the launcher can often resolve stubborn issues by replacing any corrupt or missing files.

Conclusion

Facing the ‘Launch Through Rockstar Launcher’ error in Red Dead Redemption 2 can be frustrating, but with these steps, you should be back in the saddle in no time. From verifying your game files to updating drivers and adjusting settings, each fix is designed to tackle the problem head-on. If one solution doesn’t work, try the next, and you’ll soon find yourself back in the wilds of RDR2.