More on troubleshooting wireless printing issues. Finding a workable alternative to Windows Live Maile-mail client for Windows 7 after a System Restore. Troubleshooting getting Google Chromecast to connect to a television. We help a listener who is unable to surf the Internet using the Firefox web browser, and who is having problems updating Windows Defender. How to set up OpenDNS for more secure web surfing and to fix some Internet connection problems. How to fix when Windows logs you into a "temporary" profile in Windows 7.