While we really do hope everyone will be able to enjoy Mega Man 11 on PC / Steam, there are always cases where the game may not launch or run correctly under certain software environments, hardware combinations, or otherwise.
Please follow these steps to try and resolve the issue:
Troubleshooting Guide
Add the game's files and folders to your anti-virus software’s exception list
Update your Video/Graphics Drivers and Windows Operating System
Check your graphics driver settings & computer power settings
1. Check the game’s system requirements
Please make sure you meet the minimum requirements for the game, outlined here; if you do not meet the minimum requirements for the game, this may result in poor framerate, or the game not running.
If you do meet the minimum specifications but not the recommended specifications, you may want to try turning down the graphics settings, if you haven't already. Please note that most graphical settings changes require the game to be restarted in order for the changes to take effect.
Some high end integrated graphics chips and modern laptop integrated GPUs may work, but have not been tested, nor are they officially supported by Capcom. If you’re using a laptop with a dual GPU dedicated graphics card and integrated graphics processor, we recommend disabling your integrated graphics via the BIOS settings prior to launching the game. For more information on accessing your BIOS, please see your laptop/motherboard manufacturer manual.
If you’re using a multi-GPU setup such as NVIDIA’s SLI or ATI’s Crossfire technologies, we recommend experimenting with disabling these settings, as they may cause compatibility issues with the game.
Capcom does not warrant nor officially provide technical support for PCs that do not meet the official, minimum system requirements.
2. Add the game's files and folders to your anti-virus software’s exception list
Some launching issues may be attributed to certain Anti-Virus software preventing the game executable from launching due to a false-positive error. We recommend users add all of the following files and folders to the Anti-virus and Firewall exclusion list to prevent this issue. If these files and folders were already added previously, try removing them from the exclusion list and re-adding them.
Note: To quickly access the following folders, press Windows Key + R then copy and paste the folder URL below.
game.exe Default Location:
C:\Program Files (x86)\Steam\steamapps\common\Mega Man 11
Steam.exe Default Location:
C:\Program Files (x86)\Steam
Steam AppData Default Location:
C:\Users\%USERNAME%\AppData\Local\Steam
For a guide on adding exceptions to your anti-virus software, please visit one of the following links:
*For Bitdefender, you will need to also add the game’s .exe file to the program’s Whitelist. To do this, follow these steps:
Open Bitdefender
Go to the Protection tab
Click “View Feature”
Click the gear icon inside the “Advanced Thread Defense” box
Select “Add applications to the whitelist”
Browse and navigate to the game’s .exe file:
C:\Program Files (x86)\Steam\steamapps\common\Mega Man 11
Once the .exe file is added, close Bitdefender and relaunch the game
3. Give Administrator Privileges to Steam and the game
Some users can get the game running properly by running Steam.exe in administrator mode. This can be done by right-clicking on the .exe file and selecting “Run as administrator.” If that doesn’t work, try running the game’s .exe file in administrator mode as well.
4. Update your Video/Graphics Drivers and Windows Operating System
Try updating your video card drivers, as oftentimes outdated drivers can cause a variety of issues ranging anywhere from in-game graphical problems, to the game not starting, and more.
For the latest Nvidia drivers, click here.
For the latest AMD drivers, click here.
Additionally, please ensure that Windows Update has been run from the Control Panel and that all the latest updates have been installed on your system.
If you still experience issues, you may want to try performing a clean installation of the video driver set. This will remove any extraneous driver DLL files or game profiles that existed with the previous driver installation.
To do a clean video driver install, many enthusiasts use a third-party program called Display Driver Uninstaller (DDU), which completely removes components that were part of the original driver installation package.
Run DDU and uninstall old video driver.
Install the latest OEM video card driver and reboot your PC.
Run the latest and reboot your PC.
5. Check your graphics driver settings & computer power settings
To reiterate, some high end integrated graphics chips and modern laptop class discrete GPUs may work, but have not been tested, nor are they officially supported by Capcom. Laptops with dual GPUs, such as an Intel Integrated Graphics Processor + Nvidia Dedicated Graphics Card, may need additional configuration in the event the integrated processor is overriding the dedicated graphics drivers.
If using a dual Nvidia / Intel GPU, follow these steps:
Install the latest
Reboot your PC
Open Nvidia Control Panel
Click 'Manage 3D Settings'
Go to 'Program Settings' and then select the game (if it is not in the list you can add it manually by clicking 'Add')
Scroll down to 'Power Management Mode'
Set it to 'Prefer Maximum Performance' / ‘High Performance Processor’ instead of 'Adaptive'
Close Nvidia Control Panel and launch the game
If using a dual AMD “Switchable Graphics” GPU, follow these steps:
Open AMD Catalyst Control Center
Under “Switchable Graphics”, select the High Performance section and select the game (if it is not in the list you can add it manually by clicking 'Browse')
Click ‘Apply’
Close AMD Catalyst Control Center and launch the game
Additionally, double-check your desktop / laptop’s power settings by performing the following:
If using a laptop, ensure the charger is connected
Open Control Panel
Select Power Options
Select “Change Plan Settings”
Select “Change advanced power settings”
From within the dropdown menu, select “High performance” and click ‘Apply’ then ‘OK’
Launch the game
6. Update DirectX
We also recommend downloading and running the DirectX End-User Runtime Web Installer to ensure DirectX is fully up to date.
7. Verify the game’s cache in Steam
Try verifying the game's cache in Steam. You can do so by following the steps outlined in this Steam support article (reposted below). This may find missing or damaged files that need to be repaired, even if you've just installed the game. You may also try temporarily disabling your anti-virus while verifying the cache or launching the game, as on occasion anti-virus programs may flag games or the files necessary to play them as a virus.
To verify the game’s cache, follow these steps:
Restart your computer and launch
From the “ section, right-click on the game and select “ from the menu.
Select the “ tab and click the “ button.
Steam will verify the game's files - this process may take several minutes.
Important: One or more files may fail to verify. This is normal for most Steam games. The files that fail to verify are local configuration files that should not be replaced as part of this process.
8. Still having trouble?
If you are still experiencing issues even after trying the steps above, please Submit a Request and provide all the information below in your ticket:
DxDiag report:
- Open a "Run" dialog in Windows. This can either be done by typing "run" into Start Search, or by holding the Windows key and pressing "R." (Either method works in Windows 7, 8, 8.1, and 10.)
- Type "dxdiag" (with or without quotes) into the box that comes up.
- From the DirectX Diagnostic Tool window, wait for the tool to gather the information it needs, then click "Save All Information..." which will ask you to save a text file, named "DxDiag.txt" by default. Save this file somewhere where it will be easy to find, then attach it in your response.
Thank you for your support
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Last update: 2026/07/15