Technical remediation actions

During the game's initial launch period, Ubisoft released a specific patch to handle installation blockers related to CD keys.

Right-click graw.exe > Properties > Compatibility > Run this program in compatibility mode for . Also, check "Run as Administrator."

The good news is that the community has stepped in where official support has lapsed. The "Fixed ID Key" solution circulating on forums and fan sites isn't a hack in the malicious sense; it’s a registry correction that bypasses the broken authentication check or forces the game to recognize a valid local configuration.

If you can install the game but cannot connect to servers, modern network configurations may be the cause: Sync Time: Right-click your system clock and select Adjust date and time , then click to ensure your local time matches the server time. Reset Network: If connection persists, a full Network Reset

Check your for recently blocked items related to the GRAW installation folder.

:Ubisoft released a specific patch to bypass installation blockers related to the CD key.