Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Installation and Deployment
  4. Deploying to Win7 from Win10

Deploying to Win7 from Win10

Scheduled Pinned Locked Moved Solved Installation and Deployment
2 Posts 2 Posters 424 Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • M Offline
    M Offline
    Mark81
    wrote on last edited by
    #1

    My Windows dev machine runs Windows 10, but I need to deploy a Qt 6.2.0 application to Windows 7.
    I used windeployqt to collect all the Qt libraries but when I try to run the application on the target machine I get this error:

    Clipboard-2.jpg

    I did a search for this error and it seems Microsoft has changed some libraries and there is no binary compatibility between the two OS.

    I know I can solve building the application on a Win 7 machine, but I wonder if there's a smarter way to do this inside my Win 10 dev machine.

    J.HilkJ 1 Reply Last reply
    0
    • M Mark81

      My Windows dev machine runs Windows 10, but I need to deploy a Qt 6.2.0 application to Windows 7.
      I used windeployqt to collect all the Qt libraries but when I try to run the application on the target machine I get this error:

      Clipboard-2.jpg

      I did a search for this error and it seems Microsoft has changed some libraries and there is no binary compatibility between the two OS.

      I know I can solve building the application on a Win 7 machine, but I wonder if there's a smarter way to do this inside my Win 10 dev machine.

      J.HilkJ Offline
      J.HilkJ Offline
      J.Hilk
      Moderators
      wrote on last edited by
      #2

      @Mark81 win 7 isn't officially supported for Qt6

      So you will have to use modified Qt6 libraries.

      see @hskoglund 's thread here:
      https://forum.qt.io/topic/133002/qt-creator-6-0-1-and-qt-6-2-2-running-on-windows-7

      for more information on how to do that.


      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

      • Login

      • Login or register to search.
      • First post
        Last post
      0
      • Categories
      • Recent
      • Tags
      • Popular
      • Users
      • Groups
      • Search
      • Get Qt Extensions
      • Unsolved