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This forum is part of our mission to promote the preservation of vintage computers through education and outreach. (In real life we also run events and have a museum.) We encourage you to join us, participate, share your knowledge, and enjoy.

This forum has been around in this format for over 15 years. These rules and guidelines help us maintain a healthy and active community, and we moderate the forum to keep things on track. Please familiarize yourself with these rules and guidelines.


Remain civil and respectful

There are several hundred people who actively participate here. People come from all different backgrounds and will have different ways of seeing things. You will not agree with everything you read here. Back-and-forth discussions are fine but do not cross the line into rude or disrespectful behavior.

Conduct yourself as you would at any other place where people come together in person to discuss their hobby. If you wouldn't say something to somebody in person, then you probably should not be writing it here.

This should be obvious but, just in case: profanity, threats, slurs against any group (sexual, racial, gender, etc.) will not be tolerated.


Stay close to the original topic being discussed
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To put things in engineering terms, we value a high signal to noise ratio. Coming here should not be a waste of time.
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"PM Sent!" messages (or, how to use the Private Message system)

This forum has a private message feature that we want people to use for messages that are not of general interest to other members.

In short, if you are going to reply to a thread and that reply is targeted to a specific individual and not of interest to anybody else (either now or in the future) then send a private message instead.

Here are some obvious examples of when you should not reply to a thread and use the PM system instead:
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Why do we have this policy? Sending a "PM Sent!" type message basically wastes everybody else's time by making them having to scroll past a post in a thread that looks to be updated, when the update is not meaningful. And the person you are sending the PM to will be notified by the forum software that they have a message waiting for them. Look up at the top near the right edge where it says 'Notifications' ... if you have a PM waiting, it will tell you there.

Copyright and other legal issues

We are here to discuss vintage computing, so discussing software, books, and other intellectual property that is on-topic is fine. We don't want people using these forums to discuss or enable copyright violations or other things that are against the law; whether you agree with the law or not is irrelevant. Do not use our resources for something that is legally or morally questionable.

Our discussions here generally fall under "fair use." Telling people how to pirate a software title is an example of something that is not allowable here.


Reporting problematic posts

If you see spam, a wildly off-topic post, or something abusive or illegal please report the thread by clicking on the "Report Post" icon. (It looks like an exclamation point in a triangle and it is available under every post.) This send a notification to all of the moderators, so somebody will see it and deal with it.

If you are unsure you may consider sending a private message to a moderator instead.


New user moderation

New users are directly moderated so that we can weed spammers out early. This means that for your first 10 posts you will have some delay before they are seen. We understand this can be disruptive to the flow of conversation and we try to keep up with our new user moderation duties to avoid undue inconvenience. Please do not make duplicate posts, extra posts to bump your post count, or ask the moderators to expedite this process; 10 moderated posts will go by quickly.

New users also have a smaller personal message inbox limit and are rate limited when sending PMs to other users.


Other suggestions
  • Use Google, books, or other definitive sources. There is a lot of information out there.
  • Don't make people guess at what you are trying to say; we are not mind readers. Be clear and concise.
  • Spelling and grammar are not rated, but they do make a post easier to read.
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Newbie trying to identify an old socket 3 motherboard

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    Newbie trying to identify an old socket 3 motherboard

    Hi I am trying really hard to identify an old dead motherboard that I want to replace.

    I could find the Socket and the timeframe of 1995 to 1997 with the help of the lettering on some of the chips, but I could not make out a manufacturer or the serial number of the board.
    Now I am wondering if there is a database for motherboards of that era that would help me to identify my board or another neat trick.


    Thanks in advance and have a good one.

    #2
    https://stason.org/TULARC/pc/motherboards/index.html

    http://www.idhw.com/textual/guide/inst_mobo_ami.html

    I'm sure others can chime in with more.

    Comment


      #3
      It would also help if we had pictures of the motherboard in question. Someone might know what it is without having to resort to a database of old motherboards.

      Comment


        #4
        I second GiGaBiTe - I've had so many 486's since 2001, I might even know the exact model off the top of my head.

        Comment


          #5
          There weren't many socket 3 boards made between 1995 and 1997. If I had to make a shot in the dark, I'd guess PC-Chips M919.

          But a picture would certainly help.

          Comment


            #6
            Originally posted by Timo W. View Post
            There weren't many socket 3 boards made between 1995 and 1997. If I had to make a shot in the dark, I'd guess PC-Chips M919.

            But a picture would certainly help.
            Woe to him if it is. I have two of them. One with the proprietary cache memory stick, the other without. They have to be the worst motherboards that I have ever experienced using.

            Comment


              #7
              I had one of the M919 boards years ago as well, got rid of it because it was so crap. IIRC, I had to install a special BIOS to make the board stable, it would randomly lock up with the bugged BIOS it had.

              Got a much nicer Zeos Socket 3 board from another member here on the forum.

              Comment


                #8
                I have the last revision of that board (3.4) and it works perfectly fine for me. Very fast and stable. I think the single mistake you can do with that board is to use the VLB slot...

                Comment

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