I first noticed my connection issues with the iTunes store.  It just wouldn't connect and an error message popped up.  I figured it had something to do with iTunes.

But then I noticed my Skype wouldn't connect.

And when I click on the "File Explorer" tab pinned to the taskbar, it thinks for 30 seconds, the whole screen will blink once and it will never pull up.

Everything else runs smoothly. I can browse the internet. Play my music in iTunes (just can't open the store).  I can open Word documents without any issues.  I checked the Windows firewall and it is set to allow both iTunes and Skype. This issue only started a few days ago.  And last night I made sure my Windows was up to date.

I have a Samsung laptop with Windows 8.  Any idea what might be going on?

Hi,

We need more information to analyze your issue. What's error message when you attempt to connect the Skype?

And how about when you launch "File Explorer" via the original source instead of pinned shortcut in taskbar?

I would like to suggest you run App troubleshooter to see if it could be fixed:

Troubleshoot problems with an app

http://windows.microsoft.com/en-IN/windows-8/what-troubleshoot-problems-app

Meanwhile, please update all your drivers especially video card.