Android Question backup my project

Hello,
All files included inside you project's folder. For example if you have an Objects folder with a res folder in it. This has to be copied too (excluding bin, gen, src).
And of course if you have a separated resources folder.

Edit : not to forget your b4a license file and your developer private sign key

I've now another problem !!! i'm back to Win 7.

When i install under windows seven b4a trial : i can't use the browse button into Tools->Set path. Nothing happen...

And when i install the full b4a version : i've only the b4a logo at startup and next nothing append. I can't see the IDE !!!

Strange ?

(Note that i use also monkey-x and i can compile with it for android to the device)

Many thanks LemonisDead

Try to reinstall Microsoft .Net Framework.

Thanks Erel. Win 7 update to service pack too. Now b4a works fine here. No problem to execute my project.