Tam Jasper

Hi, I also have an installaion problem. i remove the last vertion and install the new one(no. 3.2.1.244864) and i keep getting a NSIS Error: Installer integrity check has failed. common causes include incomplete download and damege media. contact the installer's author to octain a new copy more information at: http://nsis.sf.net/NSIS_Error. i can't install the SL on my computer please help me..