The integrated calendar in Windows 10 leaves many users left only. Therefore, in the Windows Update 10 October 2018, the search is improved. Events can not be found by name alone, but also by sites, participants, or keywords in the description. The calendar then clearly points to hits, while other events are shaded. Unfortunately, drilling search does not work for all shapes. Minimize your accounts for Outlook, Hotmail, Live, and Office 365. Exchange, Gmail, Yahoo and other IMAP calendars are still missing.