iCloud,Mac AppStore support

[OWashe]

How do i fix iCloud and AppStore?
Everything on my system works without any problems but I haven't been able to download anything from the AppStore or access iCloud. I get an error "Your Device or computer could not be verified. Contact Support for Assistance.". I tried Using Chameleon Wizard with no luck.

 

[VioletDragon]

Make sure you have Ethernet Built in ticked in Chameleon Wizard.