gameboy advance sp

[h_baz]

Hello!

I have a gba sp
the games were erased or disappeared,I don't know how..

Is there a way to connect the gameboy to a pc for copying gba games?

please help me

[NFG]

Sorry, as a rule this forum doesn't allow discussions about copying  games.

Your post is too vague to be helpfully answered anyway.  =(

[kendrick]

Welcome to GamesX. Please forgive my tardy reply, I've been late with moderation duties this week.

If I interpret your post correctly, you're inserting games into a Gameboy SP unit and there's no video or other interactive functionality? It's highly unlikely that cartridges from a retail source would become blank or otherwise lose the data stored in their ROM chips. More likely, your cart slot or your cartridge connector edges need to be cleaned. Cotton swabs and rubbing alcohol are the preferred method, but Nintendo did make specialized tools for that purpose as well.

Duplication of game images and PC connectivity are off-topic for this board, so we really aren't in a position to discuss those options.