Free Guide to Installing Epic Games Launcher on Another Drive

Understanding Epic Games Launcher and Alternative Installation Locations

Epic Games Launcher is the software platform that lets you access games from Epic Games, including popular titles like Fortnite, Unreal Engine, and various free games offered weekly. By default, the launcher installs on your primary drive, typically your C: drive on Windows systems. However, many users have additional storage drives—whether external hard drives, secondary internal drives, or solid-state drives (SSDs)—where they prefer to store applications and games.

Installing Epic Games Launcher on a different drive than your operating system offers several practical reasons. Users with limited space on their main drive can preserve that storage for critical system files. Newer SSDs can improve game loading times compared to older mechanical drives. Some users organize their storage by keeping games and entertainment software on separate physical drives from their work documents and system files. Additionally, if you have a faster secondary drive, placing the launcher there can improve the responsiveness of the application itself.

The process of installing to an alternate drive is straightforward because Epic Games Launcher allows you to choose your installation location during the setup process. Unlike some software that locks you into a specific directory, this launcher gives you control. Understanding how this works helps you make informed decisions about your storage setup before beginning installation.

Practical Takeaway: Before starting installation, check your available drives using File Explorer (Windows) or Finder (Mac). Note the drive letters or names and their available free space. Epic Games Launcher and most games it manages require at least 25-30 GB of free space, though larger games may need significantly more.

Pre-Installation Steps and System Requirements

Before installing Epic Games Launcher on another drive, verify that your system meets the basic requirements and that your target drive is ready. Epic Games Launcher operates on Windows 7 and newer versions (Windows 10 and Windows 11 are most common), as well as macOS 10.13 and later. Your computer should have at least 8 GB of RAM for smooth operation, though 16 GB is preferable if you plan to run games while keeping other applications open.

Check your target drive's condition and available space. Connect any external drives you plan to use and verify they appear in File Explorer or Finder. For external drives, ensure they are formatted in a compatible file system—NTFS for Windows or APFS/HFS+ for Mac. You can check this by right-clicking the drive and selecting Properties (Windows) or Get Info (Mac). Make note of the exact name of your target drive, as you'll select it during installation.

Ensure your internet connection is stable and reasonably fast. The launcher itself is roughly 100-150 MB, but you'll likely want to install games afterward, which can range from 20 GB to 100+ GB depending on the title. A wired ethernet connection is preferable to WiFi for large file transfers. If you're using an external drive via USB, use USB 3.0 or newer connections for faster performance—USB 2.0 connections are significantly slower and may cause installation to take many hours.

Update your operating system to the latest version before installation. Windows users should run Windows Update, while Mac users should check the App Store for system updates. This ensures you have the latest security patches and driver updates that prevent compatibility issues. Create a restore point or backup if you're uncomfortable with making system changes, though installing software to an alternate drive is very low-risk.

Practical Takeaway: Create a checklist: (1) Confirm OS version and RAM, (2) Connect target drive and verify it appears in file explorer, (3) Check available free space is adequate, (4) Test internet speed using speedtest.net, (5) Update your operating system. Only proceed when all items are confirmed.

Obtaining and Launching the Epic Games Installer

Navigate to the official Epic Games website at epicgames.com to obtain the installer. Look for the Epic Games Launcher download link, which is typically located prominently on the homepage or under a "Get Started" section. The website detects your operating system automatically and offers the correct version—Windows or Mac. Click the download button for your system. The file will be named something like "EpicInstaller.exe" for Windows or "EpicInstaller.dmg" for Mac.

The installer file itself is small, around 100-150 MB, and should complete in a few minutes on most internet connections. Save it to your Desktop or Downloads folder for easy access. Once the file finishes, locate it and double-click to launch the installation process. On Windows, you may see a security prompt asking if you want to allow this application to make changes to your device—click "Yes" to proceed, as this is a normal part of software installation.

On Mac, the downloaded .dmg file will mount as a virtual drive on your desktop. Double-click it to open the installation window, which displays the Epic Games Launcher icon. Drag this icon to the Applications folder shortcut shown in the window. Mac will then copy the application to your Applications folder. On Windows, the installer launches directly and begins the installation wizard.

Before proceeding in the installation wizard, read the terms and conditions and privacy policy if you wish. These are standard legal documents explaining how Epic Games uses your data and the rights you have when using their service. The installer presents these for your information. Accept them to proceed with installation—this is required to continue.

Practical Takeaway: Always obtain software from official sources only. For Epic Games Launcher, use epicgames.com or the Microsoft Store (for Windows users). Avoid third-party websites offering "faster downloads" or "modified versions," as these can contain unwanted software. Verify the website is legitimate by checking that it shows a padlock icon in your browser's address bar.

Selecting Your Installation Drive During Setup

When the installation wizard appears, it presents several options before you begin copying files. The critical step for installing to a different drive occurs in the "Installation Location" or "Install Options" screen. This screen shows your current drives and allows you to select where Epic Games Launcher will be installed. By default, it suggests your C: drive (or primary drive on Mac), but you can change this selection.

Click the dropdown menu or browse button next to the installation path. A list of available drives appears. Select your desired drive—for example, if you want to install on an external drive called "Games Drive" or on a secondary internal drive labeled "D:". The interface shows the available free space on each drive, which helps you confirm you have adequate storage. Epic Games Launcher itself needs only about 1-2 GB, but you'll typically want much more space available if you plan to install games.

Once you select your target drive, the wizard displays the complete installation path. This appears as something like "D:\Program Files\Epic Games" on Windows or "/Volumes/ExternalDrive/Epic Games" on Mac. Review this path to confirm it's correct before proceeding. This is your last opportunity to change it without restarting the installation. If the path looks wrong, use the back button to return to drive selection and choose again.

Some users ask whether they can install the launcher in a custom location outside the standard Program Files (Windows) or Applications (Mac) directories. Technically, yes—the browse button allows selecting any drive location. However, the standard directories are recommended because they follow your operating system's conventions. Installers and the launcher itself may expect to find it in these locations, and placing it elsewhere could potentially cause issues with updates or system integration.

Practical Takeaway: Before clicking "Install," write down or take a screenshot of the complete installation path shown in the wizard. This path is where you'll later find your games and where the launcher stores its configuration files. If you ever need to reinstall or troubleshoot, knowing this exact location saves time.

Completing Installation and Initial Configuration

After confirming your installation drive and path, click the "Install" button to begin the actual file copying process. The wizard displays a progress bar showing the percentage complete. On most modern internet connections with SSDs or fast drives, this process takes 2-5 minutes. If you're using an older mechanical external drive, it may take 10-15 minutes. The launcher needs to copy its core application files to your chosen drive location.

Once installation completes, the wizard prompts you to launch Epic Games Launcher. You can choose to launch it immediately or close the wizard for now. If you launch it immediately, the application opens for the first time. The launcher