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Installing Qt 4.8.6 on windows 10

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  • M Offline
    M Offline
    Mousa
    wrote on last edited by Mousa
    #1

    Hello all,
    I am trying to install Qt creator on windows but when I am asked to choose the Qt version, I only find 5.9.9 as the oldest version available.
    How can I install this old version of Qt and what is the difference between Qt creator and Qt installer ?
    Are they downloaded together or I have to download them separately.

    Thanks,

    J.HilkJ 1 Reply Last reply
    0
    • M Offline
      M Offline
      Mousa
      wrote on last edited by JKSH
      #2

      This is the link I am trying to download Qt 4.8.6 from:
      https://www.qt.io/download-qt-installer

      1 Reply Last reply
      0
      • Christian EhrlicherC Offline
        Christian EhrlicherC Offline
        Christian Ehrlicher
        Lifetime Qt Champion
        wrote on last edited by
        #3

        The old pre-build binaries can be found here: https://download.qt.io/archive/qt/

        Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
        Visit the Qt Academy at https://academy.qt.io/catalog

        1 Reply Last reply
        4
        • M Mousa

          Hello all,
          I am trying to install Qt creator on windows but when I am asked to choose the Qt version, I only find 5.9.9 as the oldest version available.
          How can I install this old version of Qt and what is the difference between Qt creator and Qt installer ?
          Are they downloaded together or I have to download them separately.

          Thanks,

          J.HilkJ Offline
          J.HilkJ Offline
          J.Hilk
          Moderators
          wrote on last edited by
          #4

          @Mousa qt 4 is now 16 years old, are you sure you want to use such an old version of the Qt framework ?


          Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


          Q: What's that?
          A: It's blue light.
          Q: What does it do?
          A: It turns blue.

          1 Reply Last reply
          2
          • S Offline
            S Offline
            SimonSchroeder
            wrote on last edited by
            #5

            @Mousa said in Installing Qt 4.8.6 on windows 10:

            what is the difference between Qt creator and Qt installer ?

            Qt is a library, Qt Creator is an IDE (written using Qt) and the Qt installer will install the library and the IDE (optionally). Currently, when using the open source license you'll only get the online installer, i.e. the installer will have a list of Qt versions and downloads only what you want to install.

            Are they downloaded together or I have to download them separately.

            The installer will download and install Qt Creator (if you want to). Though you don't have to install Qt Creator as other IDEs also work (up to a certain point). I prefer to use Qt Creator, especially when developing on multiple platforms.

            sierdzioS 1 Reply Last reply
            0
            • S SimonSchroeder

              @Mousa said in Installing Qt 4.8.6 on windows 10:

              what is the difference between Qt creator and Qt installer ?

              Qt is a library, Qt Creator is an IDE (written using Qt) and the Qt installer will install the library and the IDE (optionally). Currently, when using the open source license you'll only get the online installer, i.e. the installer will have a list of Qt versions and downloads only what you want to install.

              Are they downloaded together or I have to download them separately.

              The installer will download and install Qt Creator (if you want to). Though you don't have to install Qt Creator as other IDEs also work (up to a certain point). I prefer to use Qt Creator, especially when developing on multiple platforms.

              sierdzioS Offline
              sierdzioS Offline
              sierdzio
              Moderators
              wrote on last edited by
              #6

              The installer will download and install Qt Creator (if you want to).

              Well there is no way to uncheck the checkbox for Qt Creator, so it is always installed.

              Still, a different IDE can be used, sure.

              (Z(:^

              J.HilkJ 1 Reply Last reply
              0
              • sierdzioS sierdzio

                The installer will download and install Qt Creator (if you want to).

                Well there is no way to uncheck the checkbox for Qt Creator, so it is always installed.

                Still, a different IDE can be used, sure.

                J.HilkJ Offline
                J.HilkJ Offline
                J.Hilk
                Moderators
                wrote on last edited by
                #7

                @sierdzio no obvious way :D

                there's always --no-force-installations 🤓


                Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


                Q: What's that?
                A: It's blue light.
                Q: What does it do?
                A: It turns blue.

                1 Reply Last reply
                2

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