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Conflict for installation for 32/64 VS2013_opengl.

  • I've downloaded below versions.

    • Qt 5.4.2 for Windows 64-bit (VS 2013, OpenGL, 697 MB) (info)
    • Qt 5.4.2 for Windows 32-bit (VS 2013, OpenGL, 682 MB) (info)

    I'm going to install both in my PC.

    First, I've installed "Qt 5.4.2 for Windows 64-bit (VS 2013, OpenGL, 697 MB)" .

    Directory was below :

    • C:\Qt\Qt5.4.2\5.4\msvc2013_64_opengl

    I tried install last one and select Installation Folder such as "C:\Qt\Qt5.4.2".
    then I clicked "Next" button.

    I got some error message such as "The folder you selected already exists and contains an installation. Choose a different target for installation.

    Do I just select different folder ? Is that only solution ?

  • Lifetime Qt Champion


    The proper way to install several version of Qt 5 in parallel is to use the Online Installer, there you can get every version available.

    The offline installers are meant for people interested in only one version of Qt.

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