Windows’un tarihi

First end-user releases of IBM–Microsoft-compatible versions
Major market-leading releases and releases introducing significant new technology
Date Version Primary developer IBM hardware Notable for introducing
August 1980 86-DOS 0.10 Tim Paterson First Seattle Computer release
August 1981 PC DOS 1.0 Microsoft IBM Personal Computer First IBM release
May 1982 PC DOS 1.1 Microsoft IBM Personal Computer Double-sided disks
March 1983 PC DOS 2.0 Microsoft IBM Personal Computer XT Hard disk drive, directories, device drivers
November 1983 PC DOS 2.1 Microsoft IBM PCjr Half-height disk drives, ROM cartridges
August 1984 PC DOS 3.0 Microsoft IBM Personal Computer/AT Support for larger disks
April 1985 PC DOS 3.1 Microsoft IBM PC Network Local area networking support
March 1986 PC DOS 3.2 Microsoft Token Ring network
IBM PC Convertible
312-inch 720 KB floppy support
April 1987 PC DOS 3.3 IBM IBM Personal System/2 312-inch 1.44 MB floppy support, extended partitions
November 1987 MS-DOS 3.31 Compaq Hard disk partitions over 32 MB
May 1988 DR DOS 3.31 Digital Research ROMable DOS
July 1988 IBM DOS 4.0 IBM DOS Shell, EMS 4.0 usage
April 1990 DR DOS 5.0 Digital Research Memory management (UMA and HMA)
June 1991 MS-DOS 5.0 Microsoft MS-DOS Editor, QBasic, first retail upgrade
September 1991 DR DOS 6.0 Digital Research Disk compression
March 1993 MS-DOS 6.0 Microsoft Disk utilities, DoubleSpace disk compression
June 1993 PC DOS 6.1 IBM First IBM release after split with Microsoft
September 1993 MS-DOS 6.2 Microsoft
February 1994 MS-DOS 6.21 Microsoft Removal of DoubleSpace due to legal injunction
May 1994 MS-DOS 6.22 Microsoft Last Microsoft release
April 1994 PC DOS 6.3 IBM SuperStor disk compression
April 1995 PC DOS 7.0 IBM Memory optimizations, Stacker disk compression, REXX interpreter


Atif Unaldi

Setting up the BBS system enabling the communication of two persons over telephone lines when he was a student at the Physics Department at the Bosphorus University, Atıf Unaldı established the first Internet connection in Turkey. He achieved a “first of its kind” type project again in Turkey by making an Internet and information program at Radio D (Radio Club) named “Farenin Kuyrugu” (The Tail of the Mouse) between 1992-1994. In 1994, he prepared, presented and produced a nightly live show,”RadyoNet”, appearing five weekdays on Kanal D. This was the first program consisted of live computer pictures from beginning to end. Atıf Unaldı was the General Director of the first Internet server in Turkey, Anadolu.Net, between 1994-1996. Being the supervisor of the World Air Games I in 1996 and 1997, he registered the sportsmen into the games over the Internet and Intranet. In 1998, he also became the Internet supervisor of the Sabah Group, and worked as a consultant in the project to sell Sabah Kitapları (Sabah Books) over the Internet. In the same year, he continued to write at his column (Yeni Ufuklar-New Horizons) in the .Net magazine, which was a publication of the Milliyet Group. In 1999, he was appointed as the webmaster in Ihlas.Net, and he also designed and administered it. In the very same year, he wrote at a column in an IT magazine, Pcweek of the Sabah Group. In the meantime, founding a web-design company, Artmedya, Unaldı prepared an Internet magazine talk show program for BRT, GeceNet, which he presented with Romina Ozipekci. Later, continuing to write in his column in the magazine, Canteen of the Aksam Group, Atıf Unaldı gave web-design lectures in the Ceramic Department of the IU. Leaving his position in Canteen upon the establishment of the Interporbil Group, Unaldı has been a columnist in the economy magazine, EkoTimes. At the moment, Atıf Unaldı is the columnist in the Computerlife magazine. He has been also a columnist in Finansal Forum newspaper every Wednesday. Being the brand consultant of, Unaldi produced and presented a programme, TRON, in Technology Channel. As of December 2004, becoming the IT Director of Star Media Group, Unaldi carried out the editorship of STARTEK supplement of Star newspaper. Currently being the Internet Director of Kanal D and Star Tv, Unaldi also produces the Technorock programme in Rock Fm. Being one of the founders of the group called Sitebuilders supported by Microsoft, Unaldı has been organising conferences, seminars and panels concerning “Web-design”, “mobile Internet”, “e-trade” and “advertisement in the Internet” with the group. The group has been successfully providing the persons and organisations with its free educational studies. Published Books 2006 Netizen ( Internet Dictionary ) The contests he participated as a juryman: 2002 - Altın Örümcek Web Contest 2003 - Altın Örümcek Web Contest 2004 - Grafi2000 Flash Animation Contest 2004 - Altın Örümcek Web Contest 2005 - Altın Örümcek Web Contest 2006 - Web Marketing Assotion - Web Awards His published articles: The Structuring of the Internet in the Information Society of Turkey, Yeni Turkiye Dergisi (The New Turkey Magazine), March 1998 Web-design criteria, Yıldız Technical University Publication, 1994 Conferences, Seminars and Professional Activites: 1999 - Informing the sitebuilders and e-trade and web-design seminars in Microsoft headquarters (Istanbul) 1999 - Web-design, e-trade, Media Technologies seminars within Microsoft (Ankara, Istanbul, Izmir, Konya, Antalya) 2000 - e-trade seminars within Kosgeb (Ankara) 2000 - e-trade seminars in the Fatih University (Ankara) 2000 - The Bilgi University Internet seminars (Speakers: Microsoft Turkey General Director Sureyya Ciliv, Atıf Unaldı) 2000 - Within the framework of the IT 2000 activities, e-trade and web design seminars (Istanbul) 2003 - PRCI Turkiye (Istanbul) 2003 - Wireless Forum ( İstanbul) 2003 - ODTU ( Ankara ) 2003 - ( İstanbul ) 2004 - PRCI ( İstanbul) The softwares he translated: 1996 - Windows Commander 2000 - Babylon Internet Dictionary 2002 - Sitepublisher Softwares: 1992 - The installation of two radio automation systems (Radyo Kulup and Radyo C) (1995) 1994 - The software of two computer programs (Crossword and Puzzle) which were played with the participation of the television audience at Kanal 6 television. 1996 - The Turkish version of a program called Windows Commander 1998 - A computer software enabling the automation of the TV advertisement department The organisations he is the member of: WSP (Web Standards Project) A global organisation Sitebuilders Microsoft ASP Guilt A world organisation Isoc (Internet Society) A world organisation Mobile Advertising Platform CehTURK