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Go to SolutionJesse L (retired)
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Posted September 2nd, 2016 11:00
Bernar324,
You can click the link below for possible resolution to the error.
You receive an error message when you try to open a presentation in PowerPoint
Jesse L (retired)
Truanger
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Posted September 4th, 2016 16:00
Hi Bernar324
Try these steps: right-click on the pptx file name and select PROPERTIES. On this dialogue box, you will see a button marked UNBLOCK, click on this and then press OK. Now the file will open. If not, try special program Recovery Toolbox for PowerPoint https://powerpoint.recoverytoolbox.com/
Hope this solutions helps.