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Forum Update on Monday, May 27th 2025

Slow download speed

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  • U Offline
    U Offline
    User Name
    wrote on 14 Feb 2018, 11:26 last edited by User Name
    #1

    QT installer use only 30-50KB sec speed, how to speed up it to 500-1000KB sec ?

    How to download QT 64 bit for MSVC 2017 with full speed ?

    K 1 Reply Last reply 14 Feb 2018, 11:29
    1
    • U User Name
      14 Feb 2018, 11:26

      QT installer use only 30-50KB sec speed, how to speed up it to 500-1000KB sec ?

      How to download QT 64 bit for MSVC 2017 with full speed ?

      K Offline
      K Offline
      kenchan
      wrote on 14 Feb 2018, 11:29 last edited by kenchan
      #2

      @User-Name Get a better internet connection :-) or, download the offline package?
      here

      1 Reply Last reply
      0
      • U Offline
        U Offline
        User Name
        wrote on 14 Feb 2018, 11:41 last edited by
        #3

        I have better internet connection, but QT installer use only 30-50KB speed.

        J 1 Reply Last reply 14 Feb 2018, 11:53
        0
        • U User Name
          14 Feb 2018, 11:41

          I have better internet connection, but QT installer use only 30-50KB speed.

          J Online
          J Online
          jsulm
          Lifetime Qt Champion
          wrote on 14 Feb 2018, 11:53 last edited by
          #4

          @User-Name Take a look at this thread: https://forum.qt.io/topic/43349/slow-downloads-with-the-online-installer-try-this-tool

          https://forum.qt.io/topic/113070/qt-code-of-conduct

          1 Reply Last reply
          3
          • U Offline
            U Offline
            User Name
            wrote on 14 Feb 2018, 11:58 last edited by
            #5

            Yes, this tool http://htmlpreview.github.io/?https://github.com/JKSH/QtSdkRepoChooser/blob/master/doc/index.html
            increases the speed by 500%, why does Qt Installer not use this method?

            J 1 Reply Last reply 14 Feb 2018, 12:54
            0
            • U User Name
              14 Feb 2018, 11:58

              Yes, this tool http://htmlpreview.github.io/?https://github.com/JKSH/QtSdkRepoChooser/blob/master/doc/index.html
              increases the speed by 500%, why does Qt Installer not use this method?

              J Online
              J Online
              jsulm
              Lifetime Qt Champion
              wrote on 14 Feb 2018, 12:54 last edited by
              #6

              @User-Name The problem is not the installer itself. The problem is that some mirrors, from where the installer gets the data, are slow (for what ever reason). As far as I know it is planed to integrate a functionality into the installer to easily select another mirror.

              https://forum.qt.io/topic/113070/qt-code-of-conduct

              1 Reply Last reply
              4
              • S Offline
                S Offline
                smersh2
                wrote on 14 Feb 2018, 21:04 last edited by
                #7

                Download speed for offline packages is not much better

                K 1 Reply Last reply 14 Feb 2018, 22:49
                0
                • S smersh2
                  14 Feb 2018, 21:04

                  Download speed for offline packages is not much better

                  K Offline
                  K Offline
                  kenchan
                  wrote on 14 Feb 2018, 22:49 last edited by kenchan
                  #8

                  @smersh2 Same thing I suppose, you have to fine the fastest mirror site relative to you? I happen to have a good one I guess.

                  1 Reply Last reply
                  0
                  • B Offline
                    B Offline
                    bibinvnair
                    wrote on 9 Feb 2020, 16:25 last edited by
                    #9

                    If you dont want to go through complex fixes, just wait, usually it gets faster after sometime

                    1 Reply Last reply
                    0
                    • H Offline
                      H Offline
                      Hitek
                      wrote on 26 Feb 2020, 04:06 last edited by
                      #10

                      i am in Viet Nam. i used this mirror: ftp.jaist.ac.jp
                      speed was full.

                      S 1 Reply Last reply 22 Jul 2020, 16:23
                      0
                      • H Hitek
                        26 Feb 2020, 04:06

                        i am in Viet Nam. i used this mirror: ftp.jaist.ac.jp
                        speed was full.

                        S Offline
                        S Offline
                        Suraj Giri
                        Banned
                        wrote on 22 Jul 2020, 16:23 last edited by
                        #11
                        This post is deleted!
                        1 Reply Last reply
                        0
                        • C Offline
                          C Offline
                          CostasBal
                          wrote on 10 Jul 2023, 12:57 last edited by
                          #12

                          Good evening to all.
                          I tried to install it myself and it was taking days. Now just a few minutes!

                          I created a shortcut of the executable file by adding a parameter. I chose a mirror from Europe.
                          ...\qt-unified-windows-x64-4.6.0-online.exe --mirror https://qt-mirror.dannhauer.de/
                          Select mirrors from here: https://download.qt.io/static/mirrorlist/

                          A C M C 4 Replies Last reply 11 Jul 2023, 07:50
                          4
                          • C CostasBal
                            10 Jul 2023, 12:57

                            Good evening to all.
                            I tried to install it myself and it was taking days. Now just a few minutes!

                            I created a shortcut of the executable file by adding a parameter. I chose a mirror from Europe.
                            ...\qt-unified-windows-x64-4.6.0-online.exe --mirror https://qt-mirror.dannhauer.de/
                            Select mirrors from here: https://download.qt.io/static/mirrorlist/

                            A Offline
                            A Offline
                            Ave Maria
                            wrote on 11 Jul 2023, 07:50 last edited by
                            #13

                            @CostasBal 9 minutes instead of 9 hours. Thank you!
                            BTW, this works with MaintenanceTool.exe as well.

                            C 1 Reply Last reply 11 Jul 2023, 08:35
                            0
                            • A Ave Maria
                              11 Jul 2023, 07:50

                              @CostasBal 9 minutes instead of 9 hours. Thank you!
                              BTW, this works with MaintenanceTool.exe as well.

                              C Offline
                              C Offline
                              CostasBal
                              wrote on 11 Jul 2023, 08:35 last edited by
                              #14

                              @Ave-Maria yes. I tested it but i forgot to reply here! :)

                              1 Reply Last reply
                              0
                              • C CostasBal
                                10 Jul 2023, 12:57

                                Good evening to all.
                                I tried to install it myself and it was taking days. Now just a few minutes!

                                I created a shortcut of the executable file by adding a parameter. I chose a mirror from Europe.
                                ...\qt-unified-windows-x64-4.6.0-online.exe --mirror https://qt-mirror.dannhauer.de/
                                Select mirrors from here: https://download.qt.io/static/mirrorlist/

                                C Offline
                                C Offline
                                cauefelipe1
                                wrote on 11 Jul 2023, 12:01 last edited by
                                #15

                                @CostasBal Thank you blessed person.
                                But it's ridiculous that the installer cannot provide a way to choose the mirror or even keep switching and hook to the faster one...

                                SGaistS 1 Reply Last reply 11 Jul 2023, 16:58
                                0
                                • Christian EhrlicherC Christian Ehrlicher moved this topic from General and Desktop on 11 Jul 2023, 15:00
                                • C cauefelipe1
                                  11 Jul 2023, 12:01

                                  @CostasBal Thank you blessed person.
                                  But it's ridiculous that the installer cannot provide a way to choose the mirror or even keep switching and hook to the faster one...

                                  SGaistS Offline
                                  SGaistS Offline
                                  SGaist
                                  Lifetime Qt Champion
                                  wrote on 11 Jul 2023, 16:58 last edited by
                                  #16

                                  @cauefelipe1 you can change the mirror from the command line. There's also a ticket that has been opened to make it easier to do it from the UI.

                                  Interested in AI ? www.idiap.ch
                                  Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                                  1 Reply Last reply
                                  0
                                  • J Offline
                                    J Offline
                                    Jorge Escobar
                                    wrote on 11 Jul 2023, 20:30 last edited by
                                    #17

                                    Their download speeds are a joke.
                                    And they expect people to pay for it? It's been 2 hours already and I'm not even on 10%

                                    I was looking for an alternative to tkinter, but now I get what "simple" meant on tkninter's description.

                                    Just pass on this, the forums don't allow you to store pictures? what a joke. It's 2023 people.
                                    alt text

                                    JonBJ kkoehneK 2 Replies Last reply 11 Jul 2023, 20:49
                                    1
                                    • J Jorge Escobar
                                      11 Jul 2023, 20:30

                                      Their download speeds are a joke.
                                      And they expect people to pay for it? It's been 2 hours already and I'm not even on 10%

                                      I was looking for an alternative to tkinter, but now I get what "simple" meant on tkninter's description.

                                      Just pass on this, the forums don't allow you to store pictures? what a joke. It's 2023 people.
                                      alt text

                                      JonBJ Online
                                      JonBJ Online
                                      JonB
                                      wrote on 11 Jul 2023, 20:49 last edited by
                                      #18

                                      @Jorge-Escobar said in Slow download speed:

                                      And they expect people to pay for it?

                                      I truly don't know: if you pay for a commercial license is there not a faster download available to you?

                                      kkoehneK 1 Reply Last reply 12 Jul 2023, 07:56
                                      0
                                      • JonBJ JonB
                                        11 Jul 2023, 20:49

                                        @Jorge-Escobar said in Slow download speed:

                                        And they expect people to pay for it?

                                        I truly don't know: if you pay for a commercial license is there not a faster download available to you?

                                        kkoehneK Offline
                                        kkoehneK Offline
                                        kkoehne
                                        Moderators
                                        wrote on 12 Jul 2023, 07:56 last edited by
                                        #19

                                        @JonB said in Slow download speed:

                                        if you pay for a commercial license is there not a faster download available to you?

                                        Yes. Commercial customers are served via Amazon AWS. For open source users, we're relying on a network of servers: https://download.qt.io/static/mirrorlist/. Typically the speed are OK there, but it happens that some servers just get slow, and then the list need to be tweaked ...

                                        Director R&D, The Qt Company

                                        kkoehneK JonBJ 2 Replies Last reply 12 Jul 2023, 07:57
                                        1
                                        • kkoehneK kkoehne
                                          12 Jul 2023, 07:56

                                          @JonB said in Slow download speed:

                                          if you pay for a commercial license is there not a faster download available to you?

                                          Yes. Commercial customers are served via Amazon AWS. For open source users, we're relying on a network of servers: https://download.qt.io/static/mirrorlist/. Typically the speed are OK there, but it happens that some servers just get slow, and then the list need to be tweaked ...

                                          kkoehneK Offline
                                          kkoehneK Offline
                                          kkoehne
                                          Moderators
                                          wrote on 12 Jul 2023, 07:57 last edited by
                                          #20

                                          @kkoehne If you administer a server yourself, or know an organization who would volunteer to set up a mirror, let us know ! https://wiki.qt.io/Mirror_howto

                                          Director R&D, The Qt Company

                                          1 Reply Last reply
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