I'm using windows 8 Release Preview. Since I installed the OS. I am not able to install an App from the App store.
I received this error : "Purchase error this app isn't available right now. Please try again later." I get this message every time I try to install an app.
I'm using a proxy on my network and I'm able to browse using the internet browser,
I can using the Metro built-in App like Mail, Message, Sport, News, Finance...
Also I try to update the OS using windows Update but that one failed, ( windows could not search for new updates error code 8024401C) may this be the reason why im not able to install from the App store?
Please I need ur help to fix that.