DOWNLOAD: Best tool to repair Windows problems & optimize system performance | Best driver update software for your PC
Results 1 to 3 of 3

Thread: Cant install windows 7 from vista - error code 0x80070500

  1. #1
    Stirwpgp is offline Beginner
    Join Date
    May 2011

    Default Cant install windows 7 from vista - error code 0x80070500


    bit of a long one, but I will explain best I can!

    Bought windows 7 to update from vista. Couldnt install because of an error code 0x80070500, said I should run chkdsk. Tried running chkdsk, said it was already in use so I scheduled to run on start up....This is were it gets strange...

    Wouldnt run because it says 'no direct access to file' then it carried on loading, for some reason it come up with 'activate now' or activate later' so I thought ok, still got key on bottom of laptap ill just put vista key in again, but when I select activate now it skips straight telling me the key isnt genuine without me even putting one in! try selecting 'enter different number' but it just freezes! ...ANY help much apprriciated!

  2. #2
    whs's Avatar
    whs is offline Gold Member
    Join Date
    Oct 2008


    Why don't you do a clean install with the upgrade disk:

  3. #3
    vasudev's Avatar
    vasudev is offline Moderator
    Join Date
    Nov 2008


    Check ur H/W once, chk for Hard disk , if its from Seagate, run Seatools to chk status of your hard disk. Sometimes if Windows finds any error in Hard disk it refuses to install . Seatools even corrects any defects if it can be rectified.
    Also remove any devices attached to your PC before upgarding.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22