The new Windows 8 operating system is available after midnight Thursday . It can be downloaded online , shipped or you can buy a new computer with If you are an individual upgrading an existing computer , your only option at the moment is Windows 8 Pro . it pre - installed . The new interface , which is for tablets and computers , is fun but takes some getting used to . Existing tablet users can shop for $ 40 online .
The new Windows 8 operating system is available after midnight Thursday . It can be downloaded online , shipped or you can buy a new computer with it pre - installed . The new interface , which is for tablets and computers , is fun but takes some getting used to . Existing tablet users can shop for $ 40 online .