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dell 5502 manufacturing mode - HELP -

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    dell 5502 manufacturing mode - HELP -

    hello friends i have 2 dell laptops 15 5502 with admin password . i unlocked the first one but for the second one i lost the original bios file so i used the file from the first one (after cleaning the me) the laptop start normally in manufacturing mode so i press fn key + f or x and enter the service TAG
    and when i reboot everything is gone the laptop return to the manufacturing mode with an empty service tag field. i tested so many bioss and versions with no luck . if someone had same problem or a solution . thank you

    #2
    Re: dell 5502 manufacturing mode - HELP -

    press Alt+F
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      #3
      Re: dell 5502 manufacturing mode - HELP -

      Originally posted by volinakis View Post
      press Alt+F
      hi i pressed every possible combination .

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        #4
        Re: dell 5502 manufacturing mode - HELP -

        Flash OEM Bios and press ALT-F it will work

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          #5
          Re: dell 5502 manufacturing mode - HELP -

          sorry what dose mean OEM bios ?
          Last edited by electronica; 08-24-2022, 03:08 AM.

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            #6
            Re: dell 5502 manufacturing mode - HELP -

            reup

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