vendredi 6 mars 2015

Macbook air with mountain lion


Everything i download will not open. Says the file is damaged and cant be opened and should be moved to the trash. Like adobe reader, for pdf documents. Jpeg files will not open. Office files will not open. Yet the thumbnail preview is perfect and i can flip the pages to see the information is there. I tried to download open office for the office documents but it says the same thing, damaged, cannot open, should be moved to the trash. Please advise.





Aucun commentaire:

Enregistrer un commentaire