How To Fix Far Cry 4 Uplay-r1-loader64.dll Missing ★ Must Try

Follow this step-by-step troubleshooting guide to resolve the issue, get the file restored, and jump back into the game. Step 1: Check Windows Security and Antivirus Quarantine

Verifying game integrity forces your launcher to scan for missing components and download them automatically. For Steam Users: Open your . Right-click on Far Cry 4 and select Properties . Go to the Installed Files tab. Click Verify integrity of game files . For Ubisoft Connect Users: Open the Ubisoft Connect desktop app. Go to the Games tab and select Far Cry 4 . Click on Properties on the left menu. Under Local Files, click Verify files . Method 3: Reinstall Ubisoft Connect

Right-click Far Cry 4 in your library > Properties > Local Files > Verify integrity of game files .

To fix the uplay_r1_loader64.dll missing error in , you must either restore the file from your antivirus quarantine manually replace it how to fix far cry 4 uplay-r1-loader64.dll missing

To stop your antivirus from deleting the file again, add the Far Cry 4 folder to your exclusion list: back to Virus & threat protection . Click on Manage settings .

: If the file is permanently gone, you can download a 64-bit version of uplay_r1_loader64.dll from a trusted source like DLL-files.com . Copy the file and paste it directly into the Far Cry 4 bin or bin_plus folder.

: The launcher lacks the updated library files required by the game. Right-click on Far Cry 4 and select Properties

If the file was permanently deleted or corrupted, your game launcher can automatically scan your directory and redownload just the missing DLL file. For Ubisoft Connect: Open the desktop application. Go to the Games tab and click on Far Cry 4 . Click on Properties in the left-hand menu. Under the Local Files section, click Verify files .

Disclaimer: Always download DLL files from official sources. Replacing files from untrusted sources can introduce real malware to your computer. If you're still having trouble, let me know:

Since this is the number one culprit, this is your best first step. For Ubisoft Connect Users: Open the Ubisoft Connect

If the file was deleted or corrupted, your game launcher can automatically redownload it. For Ubisoft Connect: Open and navigate to the Games tab. Click on Far Cry 4 . Select Properties from the left-hand menu. Under Local Files, click Verify files . For Steam: Open your Steam Library . Right-click Far Cry 4 and select Properties . Go to the Installed Files tab.

How to Fix Far Cry 4 uplay-r1-loader64.dll Missing Error If you are trying to launch on your PC and get hit with a popup stating "The program can't start because uplay-r1-loader64.dll is missing from your computer," you are not alone. This is a common issue tied directly to how the game communicates with the Ubisoft Connect (formerly Uplay) ecosystem.

Wait for the process to complete and click if prompted. For Steam: Open your Steam Library . Right-click on Far Cry 4 and select Properties . Navigate to the Installed Files tab.

Your antivirus software likely quarantined the file thinking it was a threat.

With the cause identified, let's move on to the solutions. These are ranked from the easiest and most effective to more technical steps.