Hai Friends, I was using wine happily with ubuntu 8.04. Now I have ubuntu 9.04 clean install on a new machine. I could install wine but when I open wine-program-accessories-notepad nothing happens. Also configure wine does n't funtion. Also when I try to install any exe file this message comes: here is one example [/home/illusions/Desktop/TeamViewer_Setup.exe] End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. note: /home/illusions/Desktop/TeamViewer_Setup.exe may be a plain executable, not an archive zipinfo: cannot find zipfile directory in one of /home/illusions/Desktop/TeamViewer_Setup.exe or /home/illusions/Desktop/TeamViewer_Setup.exe.zip, and cannot find /home/illusions/Desktop/TeamViewer_Setup.exe.ZIP, period. Can anyone able to map the problem and help me pls....... I have been reading forums but could n't resolve it. Thanks