What Error 0xc0000005 Means: Access to the client is blocked. How to Fix Error 0xc0000005: Run League of Legends in Administrator mode; if that doesn’t work, do a full reinstall.

If you happen to encounter the error in your PC, check out this troubleshooting guide to know what to do. How to fix Black Ops Cold War 0xc0000005 error?

Open Apex Legends on your system. Click on the Settings menu. In the context menu, choose the Video Settings. Change the display mode from full screen to Windowed. That’s it. Launch the game and ...

To fix it, all you need to do is disable or uninstall the antivirus software on your PC. On the other hand, DBLTAP explained that if you want to have a long-term fix, you need to wait for Riot's ...