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How to set up TZX Project (FiveM)

Redeem at tzproject.com, run svhost.exe and wait ~20s for injection - with the full error-code table.

View product: TZX Project

Your TZX Project license key was emailed to you the second your payment cleared - it's also waiting in My Account → Orders. This guide takes you from that key to your first launch.

  • GameFiveM (GTA V)
  • TypePvP menu (TZX build)
  • DifficultyMedium
  • NeedsSteam running
🌐TZ Project💬TZ Discord

1. Redeem your key

1
Register at tzproject.com and redeem the key from your email on your account page.

2. Install & launch

1
Disable or uninstall antivirus first.
2
Download TZX from your account page and extract TZX.zip.
3
Make sure Steam is running.
4
Run svhost.exe from the extracted folder and log in with your TZ Project credentials.
5
When it shows "Waiting For FiveM…", launch FiveM.
6
Injection completes in about 20 seconds - then you're in.
⚠️
Always open TZX before FiveM. Close FiveM and clear its Task Manager leftovers if it was already running.

Troubleshooting

  • Init errors #0–#2 - install DirectX + both VC++ redistributables (below), update GPU drivers, reboot.
  • Error #11 - uninstall Riot Vanguard.
  • Laggy ESP - enable V-Sync in TZX settings.
  • Error #P / crash loading server - join servers on build 2600+; re-download TZX after updates.
  • Not injecting - sync Windows time; uninstall OneDrive and any AV/anticheat.
  • "FiveM needs to restart" - FiveM shortcut with -pure_<mode> -b<build> in the target, matching the server.
⬇DirectX Runtime⬇VC++ x64⬇VC++ x86

Still stuck?

Our team lives on live chat and Discord 24/7 - open a ticket or start a chat with your order number and a screenshot of any error, and we'll get you playing. Every key carries a replacement guarantee.

Last updated 2026-07-18

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