Try to make new Admin account and see is store working in new created account or same as not ?? reply your issue after checking
hi fastman I fastman, I have the same problem with my new windows 8. Some apps like news, sportal, forecast think to be offline when I use huawei 3G internet connection. With wireless conection work. I've tried to download and use fiddler but it doesn't fix the problem.... Can you help me? thanks a lot! Vito
SOLVED I've changed my 3G internet options connection from NDIS to RAS and all the apps (finance, sport, forcast....) now WORKS!!
Finally figured it out! I have spent HOURS and HOURS with this same problem, but I figured it out and thought I should share. I had McAffee anti-virus software, and I read on here and other sites that anti-virus software can get in the way, so I removed it through Add/Remove programs in the control panel. THAT DIDNT WORK, so I moved on to a million other possible causes. (Hence the hours of work). Finally, I circled back to the ALREADY REMOVED McAffee and looked into that further. Apparently there is a special McAffee tool that will REALLY remove their crap from your computer. After using that, the Win8 Apps worked immediately. And Microsoft had a whole collection of similar tools for a bunch of other makes of anti-virus software. The stupid rules on this forum wont let me post the link, but you can search the Microsoft support forums for it. I hope this saves someone from the hell I just went through!
The huawei dongles need a update they haven't been updated since Windows 8 has launched i get the same error all i do is unplug and plug back in again very annoying but what can you do.