Thank you for your help. I had to download several installers to get the one with the right code (4d80c175) Due to my fast internet connection this was no problem. LibO_3.3.2_Win_x86_install_multi.exe is the right installer for this code and I was finally able to install the newest LibreOffice! :)
userrr3 ( 2012-03-30 21:44:31 +0200 )edit