[Solved] PPSSPP 1.1.1 black screen on launch

[dope111]

Hello,
When I run PPSSPP the screen goes black
I have W7 version and i'm not english, please answer.

[[Unknown]]

Try to update your graphics drivers. Or change the "Graphics Backend" to "Direct3D9" and see if it works any better.

-[Unknown]

[dope111]

How to change to direct3D9?

---

I've a netbook acer aspire one D270

[[Unknown]]

In the Settings menu, there's an option for "Backend".

-[Unknown]

[dope111]

Now, When I run ppsspp , the emulator is in full screen and I can do nothing

[[Unknown]]

Do you see menus? If you don't, Alt-Enter can make it not full screen anymore.

If you do, try going into the Settings menu and change Window Size to 1x PSP.

-[Unknown]

[dope111]

alt+enter doesn't work, PPSSPP is locked on full screen

[vnctdj]

Maybe try to press F11 ?

[dope111]

Toujours pas, la seule chose que je peux faire c'est ouvrir le gestionnaire des tâches pour quitter l'émulateur

[vnctdj]

(Please speak in english as we are not in the international part of the forum.)

Have you updated your graphics drivers as [Unknown] told you earlier ?
If yes, and nothing changes, you can try to switch GPU backend directly in the config file, given that you can't use the UI :
Close PPSSPP, then go to "\memstick\PSP\SYSTEM", open the "ppsspp.ini" file, find the "GPUBackend = 0" line and edit it to "GPUBackend = 1".

[dope111]

Thank you , that's work!!

[dope111]

But, why the game is very slow??

[vnctdj]

Thread's title edited.

---

But, why the game is very slow??

This is a different issue.
Anyway, maybe this thread can help you

[NiKmam3013]

hello after 2 years i recently reinstall the ppsspp 1.12.2 and after that i install the nfs most wanted 5-1-0 (europe region) and carbon own the city in the ppsspp but when i run the game the black screen appears and nothin' happens i tested the gpubackend in memstick but its dosen't work even i reinstall the vc but it dosen't work again im rly stuck but i played this games in 2 years ago in ppsspp its worked fine but now its stuck