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Instructions to upgrade to Microsoft Windows 11


Please read the steps carefully below:


Step 1: Taking a backup of data

  • Please estimate a size of data. Then find a sufficient space backup device. e.g. USB portable hard disk.  If no portable hard disk, please try to borrow from LRC counter
  • Copying the data (e.g. document, email, photo, etc.) to the portable hard disk
  • To verify the backup, please try to open some files after backup


Step 2: Watching the video

  • To familiarize the process of upgrade, please watch the video at least twice.  A link of video is at the bottom of this article.


Step 3: Follow the steps in the video

  • Importance Notice: DO NOT POWER OFF THE PC DURING UPGRADE
  • The upgrade need at least one hour or more.  Please reserve the time.
  • To start the upgrade until it is completed.


Please click the link to watch the video: https://www.youtube.com/watch?v=Jet0BjkvMD4