Lenovo B460E OS Problem

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  • gps31
    Senior Member
    • Oct 2012
    • 75
    • india
    #1

    Lenovo B460E OS Problem

    Lenovo B460E (LB46E MB) display works. No problem in power on and display.

    When booting to DOS it is ok.

    but i can't install any windows or Linux (including Live versions from hiren Boot CD). when windows starting (four color window appeared) it restart in both installed( working hdd from same model) and during installation.

    Tried:

    Reflow, ram and CPU changed, BIOS flashed same result.

    Pls guide me to solve the issue.

    attached schematic
    Attached Files
    Tags: None
    • gps31
      Senior Member
      • Oct 2012
      • 75
      • india
      #2
      Re: Lenovo B460E OS Problem

      any solution? i don't know where to start?

        Comment

        • goontron
          5000!
          • Dec 2011
          • 4108
          • US
          #3
          Re: Lenovo B460E OS Problem

          Gpu?
          Things I've fixed: anything from semis to crappy Chinese $2 radios, and now an IoT Dildo....

          "Dude, this is Wyoming, i hopped on and sent 'er. No fucking around." -- Me

          Excuse me while i do something dangerous


          You must have a sad, sad boring life if you hate on people harmlessly enjoying life with an animal costume.

          Sometimes you need to break shit to fix it.... Thats why my lawnmower doesn't have a deadman switch or engine brake anymore

          Follow the white rabbit.

            Comment

            • gps31
              Senior Member
              • Oct 2012
              • 75
              • india
              #4
              Re: Lenovo B460E OS Problem

              only UMA not discrete

                Comment

                • haseebvavad
                  New Member
                  • Aug 2015
                  • 1
                  • india
                  #5
                  Re: Lenovo B460E OS Problem

                  i have b460e lenovo lap,need to change tamilnadu log @start up.pls help to change logo by lenovo

                    Comment

                    • redappleguru
                      Member
                      • Oct 2012
                      • 26
                      • india
                      #6
                      Re: Lenovo B460E OS Problem

                      Flash this Bin file with SPI programmer
                      Attached Files

                        Comment

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