If you want to uninstall T7 Patch from Black Ops 3, the process depends on how you installed it. On Windows, this normally means closing BO3 and removing the T7 Patch files or folder you installed. On Linux or Steam Deck, T7 Patch files can be placed directly inside the Black Ops 3 installation directory, so you also need to remove those files and restore any Steam launch options you changed.
Uninstalling T7 Patch does not normally require uninstalling Black Ops 3 itself. However, you should be careful not to delete original BO3 files when manually cleaning the game directory.
Quick Answer: Close Black Ops 3 and T7 Patch, remove the files added by your T7 Patch installation, undo any T7-specific Steam launch options, and then launch BO3 normally. If you are unsure whether original game files were modified or deleted, use Steam’s Verify integrity of game files feature afterward.
What Is T7 Patch?
T7 Patch is a community patch for the PC version of Call of Duty: Black Ops III (BO3). It was developed primarily to address security exploits and also includes fixes that affect BO3 performance and online play.
The original T7 Patch documentation states that the patch addresses multiple Black Ops III exploits, including known remote-code-execution vulnerabilities. The maintained Scroptss fork incorporates the original security patches and has been updated for BO3’s 2026 game updates.
As of September 2026, the maintained fork has reached T7Patch v3.07.
You may want to remove T7 Patch if:
- You are troubleshooting BO3 crashes or startup problems.
- You want to test vanilla Black Ops 3.
- You installed the wrong T7 Patch version.
- You want to perform a clean T7 Patch reinstall.
- You are switching to another BO3 community patch or client.
- You have conflicting mods or third-party tools.
How to Uninstall T7 Patch on Windows
The exact removal process depends on which T7 Patch version and installation method you used.
Step 1: Close Black Ops 3
First, completely exit Call of Duty: Black Ops III.
Also close any T7 Patch executable or related launcher that is still running. Open Task Manager if necessary and make sure neither BO3 nor the patch is active before deleting files.
This prevents Windows from locking files that need to be removed.
Step 2: Locate Your T7 Patch Files
Find the location where you extracted or installed T7 Patch.
The original Windows documentation notes that modern T7 Patch releases require the downloaded files to be extracted rather than simply running the archive directly.
If you kept T7 Patch in its own folder, removing it is straightforward: locate that folder and delete the patch files.
If you manually copied patch files into the Black Ops III directory, you need to identify the files that came from the T7 Patch archive before deleting anything.
Do not blindly delete DLL, EXE, or configuration files from the BO3 directory. Some belong to the original game or other mods.
Step 3: Remove the T7 Patch Files
Delete only the files that were installed with your specific T7 Patch release.
The safest method is to compare your installation against the archive you originally downloaded. This tells you exactly which files were added by T7 Patch.
If the patch was stored in a separate directory, delete that directory instead.
Then empty the Recycle Bin if you want the files permanently removed.
Step 4: Check Steam Launch Options
Open Steam and go to:
Library → Call of Duty: Black Ops III → Properties → General → Launch Options
Check whether you added any launch command specifically for T7 Patch.
If you did, remove the T7-specific command and leave the field blank unless you use other BO3 launch parameters.
This step is particularly important for installations that use DLL-loading or compatibility parameters.
Step 5: Launch BO3 Without T7 Patch
Start Black Ops 3 normally through Steam.
If the patch interface no longer appears and BO3 launches normally, T7 Patch is no longer being loaded.
How to Completely Remove T7 Patch from the BO3 Folder
A manual installation can leave T7 Patch components inside the Black Ops III directory.
You can find the game folder through Steam:
Steam → Library → Black Ops III → Properties → Installed Files → Browse
The directory is commonly located under:
Steam\steamapps\common\Call of Duty Black Ops III
Before deleting anything, compare the files against the T7 Patch ZIP or archive that you installed.
Remove only the matching T7 Patch files.
This approach is safer than deleting every unfamiliar file because the BO3 directory may also contain:
- Original Black Ops 3 files
- Steam files
- Workshop content
- Custom Zombies content
- Other BO3 mods
- Configuration files
- Files installed by other community tools
How to Uninstall T7 Patch on Linux or Steam Deck
T7 Patch installation works differently on Linux and Steam Deck.
The maintained project’s instructions specify that the Linux archive is extracted into the Black Ops 3 installation folder. They also require Steam launch-option changes and Proton/Steam Play configuration.
Because of that, a complete removal should address both the installed files and Steam configuration.
Step 1: Close BO3 and Steam
Exit Black Ops 3 completely.
Closing Steam as well can help prevent configuration changes or files from being in use.
Step 2: Open the Black Ops 3 Installation Directory
Locate your Steam library and open the Black Ops III folder.
A typical Linux Steam path is similar to:
~/.local/share/Steam/steamapps/common/Call of Duty Black Ops III/
Your location can differ if you use another Steam Library folder.
Step 3: Remove T7 Patch Files
Compare the files in the BO3 directory with the archive used when installing your version of T7 Patch.
Delete the T7 Patch-specific files.
The configuration file used by current Linux installations is named:
t7patch.conf
The maintained documentation confirms that this file stores settings such as the player name and Friends Only configuration.
Only remove files you can identify as belonging to T7 Patch.
Step 4: Remove T7 Patch Steam Launch Options
Open:
Steam → Black Ops III → Properties → General → Launch Options
Remove the T7-specific launch command you previously configured.
Some current Linux installations use a DLL override when loading the patch through Proton. If that override was added specifically for T7 Patch, remove it when returning to a normal BO3 configuration.
Step 5: Restore Proton Settings If Needed
T7 Patch’s Linux instructions also involve configuring the Proton version and enabling Steam Play compatibility.
You do not necessarily need to disable Proton after uninstalling T7 Patch. Change it only if you altered the compatibility configuration specifically for the patch and want to restore your previous BO3 setup.
How to Verify BO3 Files After Removing T7 Patch
If Black Ops 3 stops launching after you remove T7 Patch, verify the game installation through Steam.
Open:
Steam → Library → Black Ops III → Properties → Installed Files → Verify integrity of game files
Steam will inspect the installed BO3 files and replace missing or damaged files that belong to the game.
Verification is especially useful if you:
- Accidentally deleted a BO3 file.
- Cannot remember which files belonged to T7 Patch.
- Experience crashes after removing the patch.
- Get missing DLL or file errors.
- Want to return the core game installation to a known state.
Keep in mind that Steam verification is designed to restore official game files. It is not a general-purpose uninstaller for every third-party file, so leftover mod or patch files may still require manual removal.
How to Check Whether T7 Patch Is Completely Uninstalled
After removal, launch Black Ops 3 normally.
Check for the following:
- T7 Patch is no longer loading with BO3.
- The T7 Patch interface or status indicator does not appear.
- T7-specific configuration is no longer affecting the game.
- Steam launch options no longer contain T7-specific commands.
- BO3 launches directly through Steam.
If the patch still appears, there is probably still a patch component being loaded from the BO3 directory or your Steam launch configuration.
Can You Reinstall T7 Patch After Uninstalling It?
Yes. Removing T7 Patch does not prevent you from installing it again.
A clean reinstall can actually be useful when troubleshooting:
Remove old patch → Verify BO3 → Download current release → Extract clean files → Reconfigure T7 Patch
If reinstalling in 2026, make sure the release supports your current Black Ops III build. The maintained Scroptss fork was updated for both the February and September 2026 BO3 updates, and its release page lists v3.07, released September 14, 2026, as the latest version at the time of writing.
Will Uninstalling T7 Patch Delete Black Ops 3?
No. T7 Patch is separate from the core Black Ops 3 installation.
Removing the patch itself should not uninstall:
- Black Ops 3
- Zombies
- Multiplayer
- Campaign
- DLC
- Steam Workshop subscriptions
Problems can occur if you manually delete original game files while cleaning the BO3 installation directory. If that happens, Steam’s file verification can restore official files.
Does Uninstalling T7 Patch Remove Mods?
Normally, no.
T7 Patch and BO3 mods are separate components. Removing T7 Patch should not automatically remove Custom Zombies maps, Steam Workshop subscriptions, or unrelated mods.
However, if you manually clean the Black Ops III directory, make sure you distinguish T7 Patch files from files installed by other modding tools.
Is It Safe to Play BO3 Without T7 Patch?
This is the most important consideration before removing it.
The original T7 Patch project states that unpatched Black Ops 3 still has dangerous exploits and recommends using a community security patch or compatible client when playing the game. It specifically identifies T7 Patch as addressing known RCE vulnerabilities.
Removing T7 Patch therefore removes the protections that T7 Patch itself provides.
If you only need to uninstall it for troubleshooting, you can remove the patch, test the game, and then reinstall a current compatible release before returning to online play.
Common Problems After Uninstalling T7 Patch
BO3 Does Not Launch
First verify the game files through Steam.
You may have accidentally removed an original BO3 file while deleting patch components.
Also check Steam Launch Options and remove any command that was only required for T7 Patch.
T7 Patch Still Opens
If T7 Patch continues to load, check:
- The Black Ops III installation directory
- Steam launch options
- Any external T7 Patch launcher
- Old patch folders
- DLL files installed specifically by your T7 Patch version
Compare the directory with the archive you originally installed rather than guessing which files belong to the patch.
BO3 Settings Changed After Removal
Some configuration changes may remain after removing the patch.
T7 Patch configuration and BO3’s own game settings are not necessarily the same thing. Removing T7 Patch therefore does not guarantee that every setting you changed while using it will revert automatically.
Multiplayer Works Differently
This can be expected.
T7 Patch modifies the environment in which BO3 runs and provides security-related functionality. Once it is removed, those T7 Patch protections and settings are no longer active.
Frequently Asked Questions
How do I uninstall T7 Patch from BO3?
Close BO3 and T7 Patch, remove the files installed by your T7 Patch release, clear any T7-specific Steam launch options, and launch BO3 normally. Verify the game files through Steam if you accidentally removed original BO3 files.
Do I need to reinstall Black Ops 3 after removing T7 Patch?
Usually, no. T7 Patch can normally be removed independently. Reinstalling the entire game is unnecessary unless the installation has other serious problems that Steam verification cannot resolve.
Does verifying BO3 remove T7 Patch?
Do not rely on Steam verification as the sole T7 Patch removal method. Verification checks official game files, while third-party files may remain in the installation directory. Manually remove identified T7 Patch files first.
Can I temporarily disable T7 Patch?
This depends on your installation method and version. Some third-party T7 Patch management tools provide enable/disable functionality, but manual installations may require removing or disabling the relevant patch files and launch configuration.
Will I lose my BO3 progress?
Removing T7 Patch itself should not delete normal Black Ops 3 progression simply because the patch files are removed. Avoid deleting unrelated BO3 profile or save data during manual cleanup.
Should I remove the T7 Patch network password before uninstalling?
It is not required for uninstalling the patch. The network password is a T7 Patch configuration setting. Once the patch is no longer loaded, that setting is not being used by T7 Patch.
Conclusion
To uninstall T7 Patch from Black Ops 3, close the game, remove only the files added by your T7 Patch installation, and undo any T7-specific Steam launch options. Linux and Steam Deck users should pay particular attention to the patch files inside the BO3 installation directory and any Proton launch configuration.
If BO3 fails to start afterward, use Steam’s Verify integrity of game files option to restore missing official game files.
Remember that uninstalling T7 Patch also means removing its BO3 security protections. The T7 Patch maintainers continue to describe unpatched Black Ops 3 as exposed to dangerous exploits, so take that into account before using vanilla BO3 online.
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