If you’ve tried to boot up the game or install a DLC pack recently and were slapped with the dreaded error—despite having 100GB+ free on your drive—you aren't alone. This is one of the most persistent legacy bugs in the COD engine.
Steam will restart. Log back into your account and try launching the game. 3. Verify the Integrity of Game Files
Alternatively, go to the game’s installation folder, right-click s1_mp64_ship.exe or s1_sp64_ship.exe , select > Compatibility , check Run this program as an administrator , and hit Apply . 5. Free Up Space on Your System Drive Call Of Duty Advanced Warfare Insufficient Free Disk Space
Surprisingly, some community members found that turning off (Universal Plug and Play) in their router settings resolved the issue, suggesting the error might be tied to how the game handles initial network handshakes during loading. Still actually out of space?
You can adjust the tone (more technical, more casual, or community-help style) as needed. If you’ve tried to boot up the game
. This often resolves "write-access" errors that the game misinterprets as "no space". Grant Full Folder Control Navigate to the game folder (usually Steam/steamapps/common/Call of Duty Advanced Warfare Right-click the folder, go to Properties
Navigate to your Advanced Warfare installation folder (usually C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Advanced Warfare ). Log back into your account and try launching the game
The "Insufficient free disk space" error in Call of Duty: Advanced Warfare is notoriously misleading. It's rarely, if ever, about actually lacking 5 megabytes of space. The error can strike seemingly at random, usually at the end of loading a level, and it has an especially cruel side-effect: it often corrupts or deletes your campaign save file, wiping out your progress.
If you’re on Steam:
| Issue | Quick Fix | | :--- | :--- | | Permissions Error | Grant 'Full Control' to the game folder via Security tab | | Path Too Long | Move game to a short root directory (e.g., D:\Games) | | Virtual Memory Error | Reset Page File to 'System managed size' | | Corrupted Game Files | Verify Integrity of Game Files via Steam | | Disk Full | Free up space: Aim for 75-100 GB free | | Antivirus Blocking | Disable or add game folder to exclusions | | Outdated Drivers | Update GPU, chipset, and storage drivers | | Console Install Stuck | Cancel, eject disc, reinsert, and choose 'Update Later' |