I am using Windows 7.  I have Windows Live Mail as email software.  It does not have a printer connected to the program.  I can print from other programs with no problem.  I use Google Chrome as web browser and can print from it. Use a wireless HP printer.  Please help.  
I am using Windows 7 & Outlook 10.  There seems to be a problem when I send an emailed PDF attachment to a recipient using a different email software as that person cannot read the .pdf due to it showing as a win.ini (un-openable) attachment  Please can somebody help to solve this problem?

My Outlook emails are configured as HTML 'Format Text' configuration.  What exactly is win.ini format?

Is there a way to set an email background to black in Windows Live Mail?  Seems there ought to be since you can set the font to white.  I did this in Windows Mail for sending pictures since pics look better against a black background. If a black background cannot be set in Live Mail, what email software do you recommend for this?

Thanks.