, you aren’t alone. This specific directory houses the "Los Santos Summer Special" content, and if it’s missing, the game often refuses to start or crashes during specific missions.
Most "missing file" errors can be solved by letting your game launcher scan for and redownload the specific : Right-click Properties Installed Files Verify integrity of game files Epic Games : Click the three dots on Rockstar Launcher My installed games Grand Theft Auto V Verify Integrity 2. Fix the FiveM Installation Path
, released in August 2020 . It contains assets for that specific update, including 15 new vehicles, Diamond Resort missions, and Open Wheel racing content. DLC Name : Los Santos Summer Special ( mpsum ). File Size : Approximately 935.19 MiB . Key Contents : update x64 dlcpacks mpsum dlcrpf download top
The path update/x64/dlcpacks/mpsum/dlc.rpf refers to a specific core data file in (GTA V) that contains content from the "Los Santos Summer Special" update. This file is a frequent source of errors—such as "DLC files are missing or corrupted"—particularly for players using the FiveM multiplayer client. Understanding the mpsum dlc.rpf File
For safe modding, you should never edit the original game files. Instead, use the OpenIV "mods" folder method: , you aren’t alone
Below is a comprehensive article detailing what this file is, why you might be searching for it, and how to manage it safely.
Errors like "DLC files are missing or corrupted" often occur when the Fix the FiveM Installation Path , released in August 2020
files from third-party sites, as they are often outdated or unsafe. Instead, use the official game launchers to repair the directory: : Right-click Grand Theft Auto V Properties Installed Files Verify integrity of game files Rockstar Games Launcher My installed games Grand Theft Auto V Verify Integrity Epic Games Store : Navigate to the > Click the three dots (...) next to Manual Directory Location