In the PowerPoint2013 the default setting is to talk about the image for compression processing, so save the volume occupied by a much smaller. However, it affects the high quality image pixel problem, if we do not want to do so, you can set the following method:
① We start the PowerPoint2013, click the File button, and then click the option in the Metro interface.
② Switch to Advanced tab in PowerPoint options
③ the Drop-down scroll bar to check the image in the uncompressed file.
④ OK, reboot, so save time will not because of compression problems and affect the quality of the picture.
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