Powerpoint Cant Open This File. Bad sectors present on the hard drive where the respective PowerPoint file is stored can sometimes cause damage as a result of which the PowerPoint file refuses to open. If the PowerPoint does not respond even you unblock the file your PowerPoint file might be corrupted for unknown reasons.
Launch a new Blank Presentation. Go to File Tab and Click on Open. Such information includes drawing objects hyperlinks graphs or even text.
This procedure will re-create the presentation based on the original presentations outline view.
Protected View clear the checkboxes of all the options and see if there is any improvement. This procedure will re-create the presentation based on the original presentations outline view. Powerpoint cant open this file because its file extension has changed. Apart from the suggestion provided by aksley it is also suggested to open PowerPoint go to File Options Trust Center Trust Center settings.
