Pes 2021 The Application Was Unable To Start Correctly 0xc00007b _verified_ Jun 2026

Good luck, and enjoy PES 2021!

If none of those work, proceed to the fixes below. —each step increases in complexity, and earlier steps often solve the problem immediately. Good luck, and enjoy PES 2021

Fix 'The Application Was Unable to Start' Correctly 0xc00007b Fix 'The Application Was Unable to Start' Correctly

If you own PES 2021 on Steam, right-click the game in your Library → Properties → Installed Files → "Verify integrity of game files." This replaces any accidental modifications, such as rogue DLLs placed by third-party patches. Before diving into fixes, it helps to understand the error

For PC gamers, few things are as frustrating as launching a highly anticipated game like eFootball PES 2021 only to be met with a stark system error dialog: "The application was unable to start correctly (0xc00007b)." This error acts as an immediate barrier between the user and the gaming experience. Unlike a simple crash, this specific hexadecimal code indicates a fundamental mismatch between the game’s expectations and the system’s configuration, typically revolving around 32-bit and 64-bit architecture compatibility.

Before diving into fixes, it helps to understand the error. The code 0xc00007b stands for STATUS_INVALID_IMAGE_FORMAT . In plain English, your computer is trying to run a 64-bit application (PES 2021) using a corrupted or mismatched 32-bit system file, or vice versa.

Often, the game is looking for specific DLLs that are either missing or 32-bit when 64-bit is required. The two biggest offenders for PES 2021 are xinput1_3.dll (Xbox controller support) and d3dx9_43.dll .