Motherboard POST card

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  • RethoricalCheese
    Badcaps Legend
    • Mar 2013
    • 1518
    • Estonia

    #1

    Motherboard POST card

    Are they any good on newer desktop and laptop motherboards?

    Which ones are good?

    My main objective is to see whether it's a faulty BIOS or something else is faulty.
  • SoporteHR
    Senior Member
    • Sep 2018
    • 80
    • Venezuela

    #2
    Re: Motherboard POST card

    Hello, receive a warm greeting

    A query, in your experience, it is worth buying those cards for the diagnosis of PCI-e ports.

    I'm starting to repair motherboards, I still have a lot to learn and get tools for my workshop.

    That's why I consult about the usefulness of these cards.

    It happens to me that I have motherboards that turn on and off after a while and that disconcerts me.

    Thank you and I remain attentive to your comments.

    Comment

    • stj
      Great Sage 齊天大聖
      • Dec 2009
      • 31007
      • Albion

      #3
      Re: Motherboard POST card

      i dont think they will help, for 2 reasons.
      1: the numbers are sent from the bios - no bios, no numbers.
      2: most problems either prevent the board starting or cause randon shit when it's running.

      Comment

      • llonen
        Badcaps Veteran
        • Sep 2014
        • 495
        • hampshire

        #4
        Re: Motherboard POST card

        I have a throughput of motherboards, mostly I work on Macbook products and thus don't have a lot of use for Motherboard post cards, that said a brief look through Ebay shows a substantial number of them and with prices starting at under £5.00 so why not. Your probably better off with a few pieces of test equipment and boardview packages, I have a vast libray of boardview stuff that I would not be without for testing and diagnosis.

        Comment

        • SoporteHR
          Senior Member
          • Sep 2018
          • 80
          • Venezuela

          #5
          Re: Motherboard POST card

          Hi. sjt and llonen

          Thank you for your response, I see that it is better to invest in something else.

          Comment

          • momaka
            master hoarder
            • May 2008
            • 12170
            • Bulgaria

            #6
            Re: Motherboard POST card

            In my experience, POST cards only appear to be -somewhat- useful for -older- desktop motherboards. On newer motherboards, I don't always get a POST code. And on laptops... well the type of POST card I used on laptops required a parallel port and those have been gone from laptops for a long time now. So for laptops... no, not useful.

            In short, POST cards have a very limited use on my bench.
            Last edited by momaka; 12-29-2018, 11:57 PM.

            Comment

            • stj
              Great Sage 齊天大聖
              • Dec 2009
              • 31007
              • Albion

              #7
              Re: Motherboard POST card

              laptops now post through the modem/wifi socket or an extra connector - seen it on the schematics

              Comment

              • SoporteHR
                Senior Member
                • Sep 2018
                • 80
                • Venezuela

                #8
                Re: Motherboard POST card

                I know that now there are POST cards that connect to the mini PCI slot where the WIFI card goes. I will review the schemes in more detail.


                Thanks for your coments

                Comment

                • llonen
                  Badcaps Veteran
                  • Sep 2014
                  • 495
                  • hampshire

                  #9
                  Re: Motherboard POST card

                  Well given the current price of a range of POST cards and the plethora of them about, I wold say try one if you think your going to use it. Its not like its going to be a significant investment, that said I have never had a board or Macbook in where one of these would be of the slightest use.

                  Comment

                  • SoporteHR
                    Senior Member
                    • Sep 2018
                    • 80
                    • Venezuela

                    #10
                    Re: Motherboard POST card

                    Thanks, that I wanted to know.

                    Here in Venezuela it is difficult to get currencies $ and locally they have a prohibitive price.

                    Better to invest in something else.

                    Comment

                    • RethoricalCheese
                      Badcaps Legend
                      • Mar 2013
                      • 1518
                      • Estonia

                      #11
                      Re: Motherboard POST card

                      Well, a lot of talk but I don't see any recommendations about the cards. Which cards has anyone tried? Something that works using miniPCIe, m.2 or even DDR3/DDR4 slot (apparently there is a DDR2/DDR3 post card out there but I have no idea if it even works as promised).

                      Only need it for laptops.

                      Comment

                      • ktmmotocross
                        Boardkiller
                        • Feb 2014
                        • 3582
                        • slovakia

                        #12
                        Re: Motherboard POST card

                        have abou 5 types of post cards for laptop but nearly non of them will help. works only on older laptops /ddr2/ and codes they give will not help

                        Comment

                        • Conste
                          Badcaps Veteran
                          • Oct 2018
                          • 235
                          • Germany

                          #13
                          Re: Motherboard POST card

                          I purchased a mini PCI-E card and it doesn't work in any laptop I have here to repair. Some DELL Inspirion N7110 didn't even boot with the card inserted.
                          Some Asus just shows 0 all the time

                          Comment

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