求教把下面这段英文paraphraseonacomputer,itiseasytodeletesoftwareandfilesbysendingthemtotherecyclingbin.textmessages,TVprograms,music,andphotographscanalsosimplybedeleted.iftheycouldn't,ourteachproductswouldfill

　　求教把下面这段英文paraphrase

　　onacomputer,itiseasytodeletesoftwareandfilesbysendingthemtotherecyclingbin.textmessages,TVprograms,music,andphotographscanalsosimplybedeleted.iftheycouldn't,ourteachproductswouldfillupandgrindtoahalt.however,thesituationisn'tquitesostraightforwardwhenitcomestogettingridofthehardwareitself.