magnet:?xt=urn:btih:0f1a902fb2b50fd608857407877e82d039753872&xt=urn:md5:944233c55382c6acfeace2ab9e2125ba&xl=698465600&dn=qt-windows-opensource-5.1.0-mingw48_opengl-x86-offline.exe&as=https://download.qt.io/archive/qt/5.1/5.1.0/qt-windows-opensource-5.1.0-mingw48_opengl-x86-offline.exe&tr=http://bt.qt-project.org:6969/announce