Download the game from the official Activision website or authorized platform, then run the installer and follow on-screen instructions to complete installation.

Ensure your Windows PC meets the minimum specs listed on the official site, including CPU, GPU, RAM, and storage, to run the game smoothly.

Open the game, select 'Multiplayer' from the main menu, choose your preferred mode and maps, then join a match or create one.

Yes, access the 'Loadouts' and 'Operators' sections in the main menu to personalize weapons, skins, and gear before matches.

Directed Mode guides you through the Zombies storyline; access it from the Zombies menu by selecting 'Directed Mode' for a guided experience.

Go to the in-game Store or Settings > Account to browse and buy downloadable content using your linked payment methods.

No, the Standard Edition is one-time purchase; however, optional in-game purchases are available for cosmetic and content upgrades.

Log in to your Activision account, go to Settings > Account Linking, then add and verify your mobile phone number.

Ensure your system meets requirements, update your graphics drivers, and try restarting your device; contact support if the issue persists.

Online services may change or be discontinued over time; check official updates for the latest status and future support plans.