I installed this adapter on a laptop but when I open the Monitor it issues an alert message that it cannot find AVI. It keeps repeating this alert until I abort the program. If I try to uninstall the Linksys software, I get the message that it cannot find the files. If I try to reinstall from the CD, it tells me that the monitor and drivers are already installed and that I should uninstall them. I am caught in a loop here. How can I either remove Linksys drivers or reinstall them?