magnet:?xt=urn:btih:6d89e388106d22c7d66d4239c8d398812ca6aff7&xt=urn:md5:60b58501f492ddc03f19196aa93d88fb&xl=13791360&dn=qt-windows-opensource-1.4.0-2-x86-online.exe&as=https://download.qt.io/archive/online_installers/.1.4/qt-windows-opensource-1.4.0-2-x86-online.exe&tr=http://bt.qt-project.org:6969/announce