virtualbox.org

hi im trying to get windows movie maker working , and it seems i have to install guest additions in windows 7 safe mode , i have tried to do this but realised that i already have guest additions installed , which is probably why i couldnt get guest additions to install in safe mode , so , how do i remove guest additions from my machine ?(win 7)
thanks in advance
andy

Go to the Oracle listing in the programs and click un-install.