Tsekani malonda

Mu gawo limodzi lakale la mndandanda wathu wotchedwa Back to the Past, tidatchulapo za kulembetsa kwa patent kwa mbewa ya Engelbert. M'nkhani ya lero, tibwereranso - tidzakumbukira tsiku lomwe chipangizochi chinawonetsedwa poyera. Kuphatikiza apo, kutulutsidwa kwa Windows 2.0 opaleshoni dongosolo kudzakambidwanso.

Engelbert's Mouse Premiere (1968)

Disembala 9, 1968 idakhala tsiku lofunikira osati kwa a Douglas Engelbert okha. Pamodzi ndi gulu lake la akatswiri ofufuza, adapereka ulaliki wapagulu wamphindi makumi asanu ndi anayi momwe adawonetsa zatsopano zingapo, monga hypertext kapena video conferencing. Koma mbewa ya pakompyuta inali imodzi mwa mfundo zofunika kwambiri pawonetsero. Chomwe chimatchedwa Engelbert mbewa chinali kutali ndi mbewa zomwe zidagwiritsidwa ntchito pakompyuta zaka makumi angapo pambuyo pake, koma chinali chiwonetsero choyamba chapagulu chamtundu uwu, chomwe panthawiyo chinkawonedwa ndi akatswiri pafupifupi chikwi. kuchokera kumunda waukadaulo wamakompyuta.

Engelbart Mouse

Windows 2.0 imabwera (1987)

Microsoft idatulutsa makina ake a Windows 9 pa Disembala 1987, 2.0. Mtundu watsopano wa Microsoft's operating system for personal computers unabweretsa zatsopano ndi zatsopano kwa ogwiritsa ntchito, chimodzi mwazofunikira kwambiri chinali njira yatsopano yowonetsera mawindo ndikugwira nawo ntchito. Mosiyana ndi Windows 1.0, mu Windows 2.0 opareting'i sisitimu zinali zotheka kuchepetsa ndi kukulitsa mazenera amodzi, dongosololi lidawalolanso kuti agwirizane. Komabe, makina opangira a Windows 2.0 sanatchulidwe kwambiri - kutchuka kwenikweni kunabwera m'zaka za m'ma nineties ndi kufika kwa Windows 3. Microsoft inapereka chithandizo cha Windows 2.0 kwa nthawi yaitali kwambiri - inatha pa December 31, 2001.

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