Hi Darren, as far as I'm aware a 32byt version of jaws will not work on a 64byt machine. As to the OS? best to clarify this with your provider,e.g. S and S! Best! Al! ----- Original Message ----- From: Darren Brewer To: access-uk@xxxxxxxxxxxxx Sent: Friday, April 13, 2012 1:12 PM Subject: [access-uk] Jaws & 64 bit Windows 7 HiList Just wanted someone to verify that Jaws 13 standard & Zoomtext 10 will work properly with Windows 7 Home Premium 64 bit? Am going to buy a new system and if there are problems will ask for a 32 bit machine instead. Cheers Darren.