magnet:?xt=urn:btih:1f23dbf8c273c05ab5715447deba522934a9ccf8&xt=urn:md5:f9b82172812d99d7bb3df1991a7caa32&xl=4922936&dn=5.15.1-0-202009071110qtquick3d-Windows-Windows_7-Mingw-Windows-Windows_7-X86.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5151/qt.qt5.5151.qtquick3d.win32_mingw81/5.15.1-0-202009071110qtquick3d-Windows-Windows_7-Mingw-Windows-Windows_7-X86.7z&tr=http://bt.qt-project.org:6969/announce