i have already downloaded 80% of windows 10 insider preview 14986 and then its shows me exactly that i fogot to get screenshotClick image for larger version. 

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what should i do???
i dont want to download updates again its take so much time 14 hours for 80% please help me to start update from 80% .
and after this error my pc shows up to date and not getting any update
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ID:	113894 .please help me..