All Toshiba notebooks will ship with Windows 10 starting July 29
Windows 10 rolls out today and tomorrow for most users around the world and Toshiba has already acknowledged that all of its notebooks will ship pre-loaded with the latest Windows version as of July 29. Existing owners can still upgrade to Windows 10 for free during the first 12 months of availability.
According to Toshiba, Microsoft's new OS had a direct influence on the design of many of its notebooks from 2014 and on. For 2013 models and older, the manufacturer promises updated drivers and software within the next six months for better compatibility with Windows 10.
Toshiba has created a handy chart of when its customers can expect Windows 10-optimized drivers for their specific models. The planned timeframe extends from July 29, 2015 to October 31, 2015 and finally January 31, 2016. A snapshot of the German page is provided below, but see our source for the English version of the same chart.