I have a Sling Tuner which I have used on my computer at work with no problems for years. The computer was just updated to Windows 7 Enterprise. When I reinstalled Sling Player and launched nothing happens. No prompts, nothing. In Task Manager it does not show as a running Application, but does show in as a Process when I look in the Process tab. If I try to launch again it tells me I already have an instance running. I tried to watch through my browser and same result, nothing happens. It shows as loading but never completes. I have to close IE to escape as it freezes up other tabs. I am logged in and things work fine on my Windows 7 computer at home. Help?