Graphics error failed initializing graphics

[poppen94]

Hi i try recently to download emulator but when i try to lauch it i have error message :

Graphics error

Failed initializing graphics. Try upraging your graphics drivers and directx 9 runtime

Would you like to try witching to openGL

Error message

D3DX DLL not found! Try reinstalling DirectX

when i click on yes i have this message insufisant open gl pilote detected


What is the probleme please ? thks !

[LunaMoo]

This means your gpu is too old to run PPSSPP with default OGL backend and it tries to switch to the inferior D3D backend just to find that it doesn't work either.

With the latter you either don't have dx runtimes from microsoft or your hardware is just really ancient and will not be able to run ppsspp at all. Note that even if it will work, chances are your hardware is too weak for psp games to reach playable speed.