Epic Games: Product Activation Failed E100 Exclusive [2021]

Epic Games Product Activation Failed E100 Exclusive: A Deep Report

2. Account Entitlement Cache Corruption

Epic stores a local cache of what games you own (your entitlements). If this file gets corrupted, the launcher might think you only own the demo or beta version, not the full game. epic games product activation failed e100 exclusive

User claimed "Fall Guys" when it was free. Later bought "Fall Guys" cosmetics. After an update, got E100 error. Solution: Step 2 (Delete webcache) + Step 3 (Library Refresh). The launcher prioritized the free "event pass" over the paid DLC. Epic Games Product Activation Failed E100 Exclusive: A

Here is a guide on why this happens and how to fix it. Press Windows Key + X and select Terminal

VPN/Proxy Use: Using a VPN can sometimes cause a mismatch between your IP address and account region, leading to activation failures. Troubleshooting Steps

  1. Press Windows Key + X and select Terminal (Admin) or Command Prompt (Admin).
  2. Type the following commands, pressing Enter after each:
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