I have 16.0 running on Vista Home Premium. No problems. Dale ________________________________ From: icu-pcb-forum-bounce@xxxxxxxxxxxxx [mailto:icu-pcb-forum-bounce@xxxxxxxxxxxxx] On Behalf Of joe tasker Sent: Monday, January 19, 2009 11:40 AM To: icu-pcb-forum@xxxxxxxxxxxxx Subject: [PCB_FORUM] Re: SPB install with windows 64 bit OS. Hi Allan, I'm running 16.2 with the latest hotfix on XP without any problems. The only problem I've heard about is that if it's XP it needs to be the Professional version and for Vista it needs to be Ultimate. Can't prove to you that it only runs on Vista Ultimate as the only install I have on a 64 bit machine is XP Professional. Likewise I can't tell you if it will run on a lesser operating version of either. I can tell you I had 15.7 running on Vista Home Premium without any problems so whatever your operating system I'd give it a go just to see if it will run. If not more than likely you need to go for the upgraded OS. BTW, voice commands in Allegro with Vista worked great............joe --- On Mon, 1/19/09, Allan Nørgaard <allan.norgaard@xxxxxxxxx> wrote: From: Allan Nørgaard <allan.norgaard@xxxxxxxxx> Subject: [PCB_FORUM] SPB install with windows 64 bit OS. To: icu-pcb-forum@xxxxxxxxxxxxx Date: Monday, January 19, 2009, 5:27 AM Hi Everyone. I want to here out there, Is there anyone have tried to install Cadence SPB on Windows 64 Bit os (XP/Vista). Will this run or will this give lot of problems. I hope your will be abel to tell me this configuration. Yours sincerely, ______________________________ Allan Nørgaard, CID Hardware Engineer, PCB Design Manager VELUX A/S Accessories Product Development Electronics Bækgårdsvej 38 DK-6900 Skjern Telephone office: +45 9735 3511 Telephone direct: +45 9980 6272 Office Fax: +45 9980 6260 @ allan.norgaard@xxxxxxxxx www www.velux.com