crwdns2933897:0crwdne2933897:0

I want to upgrade it to windows 10 how?

teach me how to upgrade manually

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

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crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 0

crwdns2947414:01crwdne2947414:0:

It was sold with windows 10 apparently, so perhaps you mean something else.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

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