1. Peregrin357's Avatar
    I'm at the "Upgrading Windows" screen and it's been stuck at 25% (copying files 84%) for over an hour.
    Is this normal?

    Thanks for any help.
    07-29-2015 07:06 AM
  2. latempete's Avatar
    I got stuck at 32% copying files overnight. (8 hours) I ended up turning off my SP3 by holding down the power button and turning it back on. It restored windows 8.1 pretty quickly. I am just now trying the windows 10 install again.

    It had to download again which was odd..
    07-29-2015 11:26 AM
  3. jamesdye6's Avatar
    I'm at the "Upgrading Windows" screen and it's been stuck at 25% (copying files 84%) for over an hour.
    Is this normal?

    Thanks for any help.
    I'm stuck at the exact same percentages. Frustrating.. Hopefully I don't lose any files????? I did back up important stuff but not everything....
    07-29-2015 01:22 PM
  4. jamesdye6's Avatar
    I had to restart but it just reverted everything back to 8.1 pro. No files were lost!
    07-29-2015 02:21 PM
  5. ReprobusR's Avatar
    Microsoft needs to fix the update; same problem as I and many !

    Don't force the update !
    07-29-2015 02:48 PM
  6. latempete's Avatar
    Mine worked perfectly on the second try.
    07-29-2015 11:54 PM
  7. Ashsmith91's Avatar
    I have a Windows 8.1 computer I built myself, I tried 4 times couldn't get past 25%/84% copying. I unplugged my pc, took out my second HDD and then unplugged my dvd drive and finally got it to work. Try it. I'm at 99% and it's going. Yay it just finished haha
    08-01-2015 10:06 AM
  8. avinoldjolivete's Avatar
    I waited for some more time it jumped to 91% and then restarted to installing features and drivers . :)
    08-09-2015 01:45 AM

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