How to ensure data security while upgrading Windows 8 to 8.1?

Discussion in 'Windows 8' started by hut-and-cut, Dec 2, 2013.

  1. hut-and-cut

    hut-and-cut MDL Novice

    Jan 13, 2011
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    Hi, I have a question and do hope I can get great suggestion from you.
    I want to update my Dell from Window 8 to 8.1 and I want to know what can I do before upgrading?
    I know that I need to backup the data before doing so, but how to ensure the data security while upgrading Windows 8 to 8.1?
    Thank you.
     
  2. david_xross_2

    david_xross_2 MDL Senior Member

    Aug 31, 2012
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