Apr 08, · You can buy a retail copy of Windows and install it as an upgrade. Don't know about prices near you but pvtzzd.me lists it at under $ You can also download it from Microsoft directly for about the same price. The price of Windows has been reduced for OEMs pre-installing the OS on devices priced at less than $ The price for consumers hasn't changed. This is clearly a strategy designed to combat the rise of cheap tablets and Chromebooks. Windows didn't get the love it deserved unfortunately – launched in the aftermath of Windows 8, it was supposed to tidy up and restore the might of the world's most popular operating pvtzzd.me: Desire Athow. Sep 19, · Microsoft prices Windows A new copy of Windows , either as a download from pvtzzd.me or at your local store as a retail packaged DVD product will be available for $ ERP (U.S.) and Windows Pro will be available for $ ERP (U.S.).