Here is why getting your 1.45 setup running smoothly is still worth the effort and how to handle the "fix" the right way. Why 1.45 Still Holds the Road
A complete "from scratch" redesign of the city, including the massive 1:1 scale Hannover Messe trade hall.
| | Likely Cause | How to Fix It | | :--- | :--- | :--- | | Game crashes immediately after the loading screen when loading a profile. | Incompatible mods. Your mods haven't been updated for 1.45. | This is the most common crash. The solution is to update all your mods to their 1.45-compatible versions . Start by disabling all mods in the Mod Manager. If the game works, enable them one by one to find the culprit. | | Game crashes only when driving in a specific area or city (e.g., near Lublin). | Mod conflict, usually between two map mods. | This often happens with complex map combos like ProMods + RusMap. The fix is to ensure you have the correct connection files and that your load order is 100% correct as specified by the map creators. | | Game crashes in convoy mode, or you can't join a friend's convoy. | Outdated mods, or using mods that are not convoy-compatible. | For 1.45, the new "Optional Mod" system was introduced. Make sure all players have the same mods installed and that the host has set the correct mod compatibility settings. The "Sound Fixes Pack" was a good example of a mod updated to be an "Optional Mod" for convoys. | | Game becomes very laggy or runs out of memory after playing for a while. | Your game's memory buffer is too small. | This is a technical limitation. The fix is to edit the game's configuration file. Go to Documents\Euro Truck Simulator 2\config.cfg , find r_buffer_page_size "10" , and change the value to 20 or 30 . This gives the game more memory to work with. | | A specific mod (e.g., a truck, trailer, or graphics mod) shows errors in the game log. | The mod is outdated and not fully compatible with 1.45. | You need to find an updated version of that specific mod. Search for the mod by name with "1.45" added to your search query. Often, mod authors would release "v1.45 Fix" updates. |
This is the most common reason. When SCS releases a major update like 1.45, it changes the game's code. These changes can break mods, especially older ones or complex map mods. A "fix" in this context is an updated version of a mod or a small patch that makes an existing mod work with 1.45. download euro truck simulator 2 version 145 fix
In Steam, right-click ETS2 → Properties → Installed Files → Verify integrity of game files . This replaces any corrupted data without a full reinstall.
If the game refuses to launch entirely, go to Documents > Euro Truck Simulator 2 > mod and temporarily move all files to a backup folder on your desktop. Introduce them back one by one to find the culprit. System Requirements for ETS2 1.45
If you are loading a profile that was previously played on a newer version of the game (e.g., 1.46 or 1.47) back into version 1.45, the game will warn you that the save is incompatible. Here is why getting your 1
If you utilize custom sound packs or engine performance adjustments, open your mod creation tools and regenerate the interior sound definition ( .sii ) files. The 1.45 update adjusted sound attenuation factors, and older definition files will mute truck cabins entirely. Advanced Troubleshooting: Analyzing the game.log.txt
Before updating, it helps to understand what makes version 1.45 unique. If you are downgrading or upgrading to this specific build, you will experience:
If you've identified a "fix" you need, the process for downloading and installing it is generally the same for all mods. | Incompatible mods
Tom searched online for a solution and found a forum post suggesting that the issue was caused by a known bug in version 1.4.5. The bug was related to a missing file (d3dcompiler_46.dll) that was required by the game. The post provided a link to a fix package that included the missing file.
To understand the demand, we must go back in time. Version 1.4.5 was released by SCS Software in late 2013. This was a golden era for the game. It was the version that introduced:
The phrase spread across torrent sites and modding forums like ETS2.lt and TruckSimClub . But with it came danger. Searching for “download euro truck simulator 2 version 145 fix” became a minefield:
Before modifying any core installation directories, safeguard your career progress to prevent permanent data loss.