In this tutorial, you will learn how to fix the "Fatal Error WTV270" in GTA IV & EFLC. There are two ways to fix the issue.
How to Fix Fatal Error WTV270 on GTA 4 & EFLC
- Navigate to ...\Steam\SteamApps\common\Grand Theft Auto IV Episodes from Liberty City\Installers\System64
- Run the wllogin_64.exe and install it.
- If you have 32-bit OS, you should install it in System32 folder.
- Try to launch game.
- You should downgrade to 126.96.36.199 version. Download the v. 188.8.131.52 English patch. Other languages.
- Unzip the files to ...\ Steam\steamapps\common\Grand Theft Auto IV\GTAIV
- Run the UpdateTitle.exe application as Administrator in the GTAIV folder.
- Install it.
- Launch the game.