No problems installing it. Just make to tell the UAC to let it go through. Installed it on three vista machines. ----- Original Message ----- From: Monica Svopa To: bksvol-discuss@xxxxxxxxxxxxx Sent: Tuesday, June 08, 2010 9:10 PM Subject: [bksvol-discuss] opticbook 3600 installation questions Hello list. I wondered, I have the opticbook plustek 3600 scanner installed on a windows xp machine and would like to install it on a Windows Vista machine. Is there anything I should know? Are there instructions you could give me as far as pointers or advice? Thanks in advance for your help. Sincerely, Monica Svopa