0Re-designBest Answer 11 years ago To maybe find out what it is, Click the start button then settings the right click control panel in the control panel find "system" and double click it click on the tab labeled "hardware" A new window with a list of all the hardware that's on the computer should pop up. Does anything show a yellow exclamation mark? If so then that's probably what windows is trying to install. If nothing is highlighted find the icon of a key in front of a comp. monitor. This will scan for hardware changes. Did it find anything? If not try one more thing under the menu item marked "view" click on "show hidden devices" If nothing was marked with a yellow exc. mark then your hardware is all installed and what was trying to install is some kind of software. Unless you have something called net I would not install it. Run a good virus checker several times and see if it finds something that shouldn't be there. Good luck.