If the in-game prompt hangs indefinitely, the most reliable fix is to activate the game manually through the official Gaijin Entertainment Support portal. Log in to your account at the Gaijin Store .
Restart the game; it should now prompt you for a clean activation. 3. Connection & Firewall Troubleshooting checking activation code please wait apache air assault hot
Ensure your router and firewall allow UDP 7586, 7587, and 7588 . If the in-game prompt hangs indefinitely, the most
or the specific thread containing your serial number. Here is how to resolve the activation hang
Here is how to resolve the activation hang and get back into the cockpit. 1. Manual Activation via Gaijin Support
If the hang eventually turns into an error saying you’ve exceeded activations, you must submit a support ticket to Gaijin. Include your activation key and a brief report. They can manually reset your limit, allowing you to reactivate the game on a new OS or hardware. Quick Fix Checklist Recommended Action Reset Windows proxy or use the Yuplay client. Invalid Key Manually activate at store.gaijin.net. Registry Conflict Delete the Gaijin\Keys folder in regedit . Apache: Air Assault Activation - Gaijin Support
For some versions, you may need to download the Yuplay-client to manage the launch and login process outside of the standard executable. 2. Registry Editor Fix