Lenovo T420 BIOS Password Reset without Full Disassembly / Supervisor Password Bypass

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  • เผยแพร่เมื่อ 20 ต.ค. 2024

ความคิดเห็น • 37

  • @chaselong93
    @chaselong93 ปีที่แล้ว +10

    For anyone unsure about which pins to short:
    The U27 pins are laid out like the following:
    xo
    x
    oo
    You need to short the x pins.
    If you have a tripod, then it might help to mount your phone and zoom the camera all the way in, to see better.
    Thanks for the video!

    • @WellsTechandRepair
      @WellsTechandRepair  ปีที่แล้ว +1

      Thank you for the comment.

    • @SamveenGulati
      @SamveenGulati 6 หลายเดือนก่อน +1

      This is exactly what was needed in the video description. Thank you!!

    • @WellsTechandRepair
      @WellsTechandRepair  6 หลายเดือนก่อน +2

      I just pinned it. Thank you.

  • @beickus
    @beickus 6 หลายเดือนก่อน +1

    hi there, came across a w520 but the seller (found it in recycling i guess) says there is some kind of lock and cannot boot from the primary disk (there is no disk anyway) and the machine only boots from usb. Is this a supervisor password case? What do you think?

    • @WellsTechandRepair
      @WellsTechandRepair  6 หลายเดือนก่อน +1

      It probably has no or a locked hard drive. Try and do a Windows install with an USB and if that doesn’t work look in the BIOS for any locks. If you get schematics and a boardview look for CLK and DATA and find two points on the board you can short. I don’t have any I can test out in my inventory.

  • @moritzschafer5608
    @moritzschafer5608 ปีที่แล้ว +1

    Thanks. This really saved my ass. Youre cool

  • @ARM0344
    @ARM0344 ปีที่แล้ว +2

    Hi brother need ur help for Lenovo Thinkpad X1 carbon fiber gen 9 bios password bought it from an online selling platform can help

  • @Nyrsevx
    @Nyrsevx 6 หลายเดือนก่อน +1

    Can the same be done for the Thinkpad L420??

    • @WellsTechandRepair
      @WellsTechandRepair  6 หลายเดือนก่อน +1

      If you get schematics and a boardview look for CLK and DATA and find two points on the board you can short. I don’t have any I can test out in my inventory.

  • @imtiazjaffar7149
    @imtiazjaffar7149 2 หลายเดือนก่อน +1

    sir plz send the pic of pins to jumper

  • @jeanpaulhuerta6503
    @jeanpaulhuerta6503 ปีที่แล้ว +4

    Can you share the squematics? Thanks

    • @WellsTechandRepair
      @WellsTechandRepair  ปีที่แล้ว +2

      Email me @wellstechinquiries@gmail.com

    • @univon4892
      @univon4892 7 หลายเดือนก่อน +1

      Schematics* I don't wanna be that guy

    • @WellsTechandRepair
      @WellsTechandRepair  6 หลายเดือนก่อน +2

      Then don’t.

    • @univon4892
      @univon4892 6 หลายเดือนก่อน +1

      @@WellsTechandRepair Okay then

  • @danielramirezsoge4140
    @danielramirezsoge4140 ปีที่แล้ว +3

    thanks bro me sirvio de mucho saludos

  • @adamboi
    @adamboi ปีที่แล้ว +1

    Will this work with the power on password too?

  • @leonardoduarte119
    @leonardoduarte119 6 หลายเดือนก่อน +1

    Can you do a Lenovo L420?

    • @WellsTechandRepair
      @WellsTechandRepair  6 หลายเดือนก่อน +1

      Look up the schematic and a board view and see if you can find the same short points. I don’t have any in my inventory as of now.

  • @imtiazjaffar7149
    @imtiazjaffar7149 2 หลายเดือนก่อน +1

    sir plz send the pics of points

    • @WellsTechandRepair
      @WellsTechandRepair  2 หลายเดือนก่อน +1

      I added a link to my Flickr album with pictures in the description.

  • @RATATIOLL88
    @RATATIOLL88 ปีที่แล้ว +1

    How much you pay for this kind of Job? For remove it?

  • @Rastapapulus
    @Rastapapulus ปีที่แล้ว +1

    I hope there's such a pin for T530 too! I have one which is lucked!

    • @WellsTechandRepair
      @WellsTechandRepair  ปีที่แล้ว +3

      There likely is I’ll have to look into it once I encounter one.

    • @Rastapapulus
      @Rastapapulus ปีที่แล้ว +1

      @@WellsTechandRepair My life will change by hearing more from you. please do not forget about it

    • @WellsTechandRepair
      @WellsTechandRepair  ปีที่แล้ว +2

      I never ended up running across one with a supervisor password. I could make a video using one I have but in the meantime look for CLK and DATA if you can find a boardview and schematics and short the two.

    • @Rastapapulus
      @Rastapapulus ปีที่แล้ว +1

      @@WellsTechandRepair I am gonna need a schematic for T53p\0 then

    • @WellsTechandRepair
      @WellsTechandRepair  ปีที่แล้ว +1

      Look on BadCaps