Just upgraded to the 8.1 on my company RT. When I was running 8.0 and connected to the Exchange all was working fine.

Now when I setup the account, the error is;

To use this account, you need to install a digital certificate on this pc. Contact your system administrator for more info.

HUH ???  Where do I get this certificate and how do I install it on the RT.?  We do not use Digital certificates at work.

Hi

For issue about Windows RT 8.1 Preview, please visit the corresponding forum for help:

http://answers.microsoft.com/en-us/windows/forum/windowsrt_1_pr

Thanks.