Start on our server page and choose the exact map and mode you want. Join through the DayZ community launcher and load the mods that server asks for. Trump’s Wall’s vanilla servers use a separate setup.
If your mods don’t match
Close DayZ and the launcher, let Steam finish updating, then open the launcher again. A PBO or version-mismatch error often means your client and the server have different mod versions.
If you use DZSA, check its Mods list for pending updates and Settings for Workshop verification. Menu names can change, so look for the equivalent update or verification controls.
Still stuck?
Open a Discord support ticket with the server name, error message, time and what you’ve tried. Keep logs and account details in the ticket, rather than public chat. Use the current server address and mod list, not one from an old news post.