
Go to the Yahoo! Messenger 9.0 download page.Ħ. Make sure run the Diagnose and Repair in the network icon in the system tray to resolve network issues if you have one.ĥ. Turn off the Windows Vista Security Control called “User Account Control” (UAC) in the control panel.Ĥ.

Log in as Administrator, or any administrator account.Ģ. To help you guys in avoiding some obstacles please note the following simple procedure:ġ. Just to make sure and for best results, I recommend downloading and installing Yahoo! Messenger 9.0 while you’re logged in as Administrator on your Windows Vista computer.

Yahoo! Messenger 9.0 does run on Windows Vista and should work fine. For those people who’s having trouble with the installation process for Yahoo! Messenger 9.0 on Windows Vista PCs or Notebook.
