Hi:

I bought many educational software title. These titles contain a type of files which have file extension .rsc. What kind of files they are? And how to open them? Thanks.

Wrong file type asked rsc file

How Can I Upgrade Rsc File In My Yp-t10?

GO to Samsung's website and search out the updates in the downloads section. You will need the EXACT model of the YP-T10, that's only part of the model #. For instance, here's the download page for YP-T10AB:

Download Center SAMSUNG (http://www.samsung.com/uk/support/download/supportDown.do?group=&type=&subtype=&model_nm=YP-T10AB&disp_nm=YP-T10AB&language=&dType=G&mType=FM&vType=L)