Converting linked charts to images in PowerPoint

[theMAD2]

Hi

I've set up a series of Excel workbooks with charts and linked them to Powerpoint to if I change the original data, the presentation gets updated. I was wondering if there is a way to convert the charts in PowerPoint to pictures so they arn't linked anymore?

Thanks
Dan

 

[theMAD2]

Found it! Right click the linked chart, click 'Grouping' > 'Ungroup'

This converts the chart objects to pictures of the charts, so no raw data can be found hidden within the object.