 | 27 December 2023. (in German) MenuetOS: In Assembler geschriebenes Betriebssystem, golem.de, 2009-08-10 (in Russian) Яков Уваров (30 August 2005) Мал... 6 KB (490 words) - 23:41, 3 May 2024 |
 | (2019-12-27). "Chinas Windows-Ersatz: CPUs laufen auf chinesischem Betriebssystem". GameStar (in German). Retrieved 2020-01-04. cnTech (2020-01-15). "Explained:... 8 KB (612 words) - 09:16, 5 January 2024 |
 | OS/2 (redirect from Betriebssystem/2) OS/2 (Operating System/2) is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer... 80 KB (8,445 words) - 13:25, 1 May 2024 |
 | November 2021. Niemeyer, Jan (9 September 2007). "Das freie Desktop-Betriebssystem Syllable" (in German). pro-linux.de. Retrieved 14 November 2021. Linux... 4 KB (300 words) - 01:00, 5 March 2023 |
 | Machine) Programmtechnische Beschreibung - Arbeitsplatzcomputer A 7150 Betriebssystem DCP 1700 - Kompendium (PDF). 3.20 (in German). Dresden, East-Germany:... 88 KB (9,313 words) - 17:01, 1 May 2024 |
 | 2009-10-26. 090508 geocities.com "Chips in ATARI-Computern mit TOS-Betriebssystem". 090508 xs4all.nl Media related to Portable computers at Wikimedia... 34 KB (2,529 words) - 02:20, 4 May 2024 |
2021. Timeline of operating systems VS/9 "Betriebssystem BS2000 OS DX V1.0 Freigabemitteilung" [Betriebssystem BS2000 OS DX V1.0 RELEASE NOTE] (in German)... 8 KB (854 words) - 03:23, 13 January 2023 |
 | ISBN 978-1583478288. Teuffel, Michael; Vaupel, Robert (2010). Das Betriebssystem z/OS und die zSeries: Die Darstellung eines modernen Großrechnersystems... 20 KB (2,240 words) - 23:18, 26 April 2024 |
 | 2021-08-20. Kurth, Rüdiger; Groß, Martin; Hunger, Henry (2019-01-03). "Betriebssystem SCP". www.robotrontechnik.de (in German). Archived from the original... 31 KB (2,537 words) - 13:52, 2 November 2023 |
Kurth, Rüdiger; Groß, Martin; Hunger, Henry (2016-11-29) [2007]. "Betriebssystem DCP". www.robotrontechnik.de (in German). Archived from the original... 15 KB (1,696 words) - 14:29, 28 December 2023 |