Had computer wiped cleaned , now cannot reinstall Yahoo Messenger 8.1 or 9.0 at all?

[JeffB]

Get Message that Publisher can't be found & Publisher is unknown. Have clicked on Run & also tried Save. Still no Yahoo Messenger

[dvrman123]

DIFFICULTY DOWNLOADING AND INSTALLING YAHOO MESSENGER?
Try rebooting your computer then do not open any programs except going to
http://messenger.yahoo.com/ and downloading new installer and save it to your desktop. Now double click it and run the installer. Please Note: If on Windows Vista right click the installer and choose ?Install as Administrator?.

If the above does not work or if you are using Windows Vista try using this links below for the full installer (does not rely on yahoo servers). These full installers come directly from a yahoo server and by pass the web installer that most use. If on Windows Vista right click the full installer and choose ?Install as Administrator?.

If you are still unable to install it, after you download the installer, you might have to temporarily disable the User Account Control (UAC). You can easily turn it back on. On the Control Panel (Category View) choose User Accounts and Family Safety, next choose User Accounts, and then click Turn User Account Control on or off.

Full Installer for Yahoo Messenger 8.1.0.421
http://us.dl1.yimg.com/download.yahoo.com/dl/msgr8/us/ymsgr810_421_us.exe

Full Installer for Yahoo Messenger Beta 9.0.0.1389
http://download.yimg.com/ycs/msg/dl/msgr9/us/ymsgr900_1389_us.exe

Full Installer for Yahoo Messenger for Windows Vista beta http://download.yimg.com/ycs/msg/dl/vmsgr/b1/us/ymsgr_vista_setup.2008.04.29.1029_us.exe