This is the most common culprit . OneDrive often moves your Documents folder (where saves are stored) to a cloud path. Disable syncing for the Documents folder or stop OneDrive backup to keep your saves in the local path C:\Users\YourName\Documents\Rockstar Games\GTA IV .
The "storage" the game is checking isn't just free space. It is checking for permission , corruption , and specific file pathways . gta 4 save failed please check your storage
There are several reasons why the "GTA 4 save failed please check your storage" error may occur. Some of the most common causes include: This is the most common culprit