Anniversary Update won't install

[danlicka]

I'm having an issue with the Anniversary Update on Lumia 640 XL. When I try to install it, I get an error with number 0x80091007. I tried to search for that error but didn't get any answers. Any idea how to get the update (preferably without loosing data)?

 

[xplodsun]

try this link :smile:
Error Code 0x80091007, I can't download updates - Microsoft Community