I recently installed a Lexmark X5490 printer onto my Windows Vista with a driver downloaded from the Lexmark site. But when I start to scan, a message comes up on the Lexmark saying 'downloading application' & after 5 minutes a new message comes up saying: 'Cannot retrieve application list'. Is it just my scanner that is broken or the whole thing? Please help.
Start menu--->Select Lexmark Productivity Studio. Once the program opened, just clicked relink to Lexmark website and try to download the driver for your Lexmark X5490 printeragain. Hope this helps!