magnet:?xt=urn:btih:3fc4bc26763e94b8d2a10828b62c24ed3db9d294&xt=urn:md5:edc81c9f8859fa704939fa664028efb3&xl=6271217&dn=installer-framework-everywhere-src-4.8.1.zip&as=https://download.qt.io/archive/qt-installer-framework/4.8.1/installer-framework-everywhere-src-4.8.1.zip&tr=http://bt.qt-project.org:6969/announce