Recently, many Call of Duty players reported that Black Ops 4 won’t launch PC. What causes Black Ops 4 not launching? One of the most common reasons is improper in-game settings. In addition, the corrupted game cache, outdated graphics card driver, and other hardware settings are responsible for Black Ops 4 not working.
Solution 1. Reset the In-Game Settings
The first and tested troubleshooting method for Black Ops 4 won’t launch PC is to restore the In-Game settings to default. If you changed the game settings, follow the steps below to reset.
Step 1. Launch the Blizzard Battle.net client on your PC, and then click on the Blizzard icon and select Settings.
Step 3. Click on Reset button to confirm this operation.
Step 4. Click on Done button to execute it.
Relaunch this game and see if Call of Duty Black Ops 4 won’ launch.
Solution 2. Run Black Ops 4 as an Administrator
Some users report that Black Ops 4 won’t launch PC when the system fails to access certain game files. To fix the issue, you can try launching this game as an administrator.
Step 3. Restart the client and run the game to see if the Black Ops 4 crash on startup still persists.
Solution 3. Verify the Integrity of Game Cache
As mentioned above, the Black Ops 4 black screen PC can be caused by corrupted or incomplete game cache. If you are playing the game via Steam, we recommend you verify the integrity of Black Ops 4. Here’s how to do that:
Step 1. Launch your Steam client and sign in to your account.
Step 2. Navigate to the Library tab, and then right-click the Call of Duty: Black Ops 4 icon from the left pane and select Properties.
Step 3. In the Properties window, navigate to the Local Files tab and click on the Verify Integrity of Game Cache option
Then you can relaunch the game and check if the Black Ops 4 won’t launch PC issue has been resolved.
Solution 4. Clean up the Game Cache
If verifying the integrity of the game cache fails to fix the Black Ops 4 not launching issue, you can follow the steps below to clear its game cache. For that:
Step 3. Find the Blizzard Entertainment and Battle.net folder in the ProgramData directory and delete the two folders.
Now, you can relaunch the Blizzard client and check if Black Ops 4 won’ launch.
As you know, the GPU plays an important role in managing the performance of the video and graphics. Sometimes, the graphics card driver can get corrupted or outdated. If you encounter the Black Ops 4 crash on startup after updating Windows, you can try rolling back the driver.
Solution 6. Install the Game to Another Drive
According to the user report on the Reddit forum, installing the game to another drive can fix Black Ops 4 not working. To do so, you can uninstall Call of Duty Black Ops 4 first and then reinstall it to another drive.
Another simple method is to move the game folder to another drive and then launch it from the new location. Here’s how:
Step 3. Paste the copy of BlackOps4 to another drive. For instance, you can move it from the C drive to the D drive.
Once the process complete, relaunch the game from the D drive and see if Black Ops 4 black screen PC still persists.
Solution 7. Reinstall Windows 10
If all the above methods fail to resolve the “Black Ops 4 won’t launch PC” issue, you may have to consider reinstalling Windows 10. By doing so, you can download a fresh copy of Call of Duty Black Ops 4 from Battlenet. Don’t worry. This post provides you with detailed steps to reinstall Windows 10.
ABOUT THE AUTHOR
Position: Columnist
Ariel is an enthusiastic IT columnist focusing on partition management, data recovery, and Windows issues. She has helped users troubleshot various problems like PS4 corrupted disk, unexpected store exception error, the green screen of death error, etc. If you are searching for methods to optimize your storage device and restore lost data from different storage devices, then Ariel can provide reliable solutions for these issues.
Originally published at https://www.partitionwizard.com on February 24, 2021.