natumia laptop dell windows 7 profession ..nimeweka flash ili niamishe data ila cha ajabu programme zote zimebadilika zikawa kwenye FORMAT ya MS WORD.hapa siwezi fanya chochote hata kuinstall programmme mpya siwezi. naombeni msaada wataalam.natanguliza shukrani
hopefully mkuu kafanikiwa!! 😛eace: