I have installed soildworks on my computer before but removed it due to licensing issues. I now have obtained a studdent disk and i can open the instilation screen but i cant click next to move from the welcom screen to the cerial screen. I have tryed the disc on other computers and it works on them. I have also tryed droping my fire wall but that does not solve the problem I have windows 7 and am trying to install soildworks 2010-2011.

Thank you in advace fot your help.