Windows 1.0 PC Mag 1985-08-20 build

Windows 1.0 "PC Magazine" build is a pre-release build of Windows 1.0 shown in the 1985-08-20 issue of PC Magazine. Apparently it included Microsoft Write, which was not included with the May Beta nor the Premiere Edition.

The Calendar application has been redesigned since the Beta, and the system date displayed there is 1985-06-27, so assuming the photos were taken that day, this build would predate the Premiere Edition by about a month. Various UI details in the Control Panel application also suggest it was made between the Beta release from May and PE from July.

Screenshots
 Setup.big.jpg|Control Panel Overlapping.big.jpg|Calendar, Calculator, and Cardfile Tiled.big.jpg|Paint, Clock, Reversi, and the MS-DOS Executive 