Will Upgrading to Windows 10 Affect My Installed Steam and Non-Steam PC Games?

Upgrading to Windows 10 is a common step for many PC users, but it's natural to wonder whether this upgrade will affect the games that are already installed on your system. Generally, the transition to Windows 10 should be smooth, but there are several considerations to keep in mind to ensure a seamless experience.

Game Compatibility

Most games that run on Windows 7 or 8 should work seamlessly on Windows 10. However, some older titles may encounter compatibility issues. Given the broad backward compatibility of Windows 10, it's advisable to check the specific game's forums or support pages for any known issues. The vast majority of modern games are compatible with Windows 10, but it's always a good practice to verify before the upgrade.

Steam Library and Important Files

Your Steam library and installed games are typically preserved during the upgrade. After you upgrade to Windows 10, Steam should automatically recognize your games. However, it's a good practice to back up your game saves and any important files before proceeding. Storing these files externally or in cloud storage is recommended to avoid any potential loss. This ensures that you can quickly access your data in case of any issues.

Drivers and System Updates

After upgrading to Windows 10, you may need to update your graphics drivers and other system drivers to ensure optimal performance. These updates can help resolve any compatibility issues with games. New drivers often address hardware support and performance improvements, which can enhance the gaming experience. Ensure you download drivers from reputable sources and follow the installation instructions carefully.

Non-Steam Games

The same principles apply to non-Steam games. They should remain installed and operational after the upgrade. However, you may need to reinstall or reconfigure them if there are any issues. Some games may require updates or patches that differ from the Steam version, which can affect their performance or compatibility. It's a good idea to visit the game's official website or developer forums for the latest information and support.

Game Settings and Backups

Some games may reset their settings after an OS upgrade, requiring you to adjust graphics and control settings again. It's beneficial to document your current settings before the upgrade and take the time to reconfigure them post-upgrade to maintain your preferred experience. Always back up your important data and game saves before performing an OS upgrade to prevent any potential loss. Consider using external hard drives or cloud storage to safeguard your files.

Example: HuniePop and 64-bit Systems

I am aware of at least one game, HuniePop, that does not run on a 64-bit system. This game specifically requires a 32-bit environment. While there are no known technical reasons for this, it's important to ensure that you have the appropriate system requirements to run the game. When upgrading to a 64-bit OS, you would need to ensure that your gaming environment and any virtual machines you might be using are also configured correctly.

Personal Experience with Windows 8.1 to 10 Upgrade

On my system, I was previously using Windows 8.1 and had around 90 Steam games installed. After upgrading to Windows 10, I did not encounter any significant issues. The games ran perfectly without any hitches. If you should face any problems, you can try a few troubleshooting steps such as uninstalling and then reinstalling Steam, keeping your library folder. After reinstallation, you can add your library folder and let Steam perform its integrity and synchronization checks. This method usually resolves most compatibility and initialization issues.

While the majority of users experience a smooth transition with their games intact, it's always wise to be prepared for any minor issues that may arise. By following the best practices mentioned above, you can minimize potential disruptions and ensure a seamless upgrade experience.