If you're positive that a hardware problem isn't causing the Code 43 error, you could try a repair install of Windows. If that doesn't work, try a clean install of Windows.

Graphics Device Driver Error Codes 22, 32, 37, or 43 can cause issues when you're trying to game, edit a video, or watch a movie. Here are the fixes!

Valorant Error Code VAL 43 is related to a connection issue when trying to boot the game. If you’re experiencing this error code then chances are that while you ...