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The 10 Greatest Operating System Upgrades Ever

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  • The 10 Greatest Operating System Upgrades Ever

    On Thursday, Microsoft will officially launch Windows Vista--for business users, at least--and while I don't know what specific claims it'll make about the new product at its bash in New York, I'm pretty sure they'll boil down to the notion that Vista's a major upgrade and we all ought to get it.

    Whether Vista is a big deal for you is a matter that only you can decide. (If you'd like some help, check out our review, upgrade guide, and FAQ.)

    I'll write more about Vista--which I've been running, in various pre-release versions, for almost sixteen months--in a future post. But for now, a question which I might be the only person asking at the moment: What have been the most significant operating system upgrades of the whole PC era? The ones that were meaningful advances on their predecessors, highly-evolved expressions of major platforms, and/or particularly influential?

    Herewith, my idiosyncratic, extremely subjective list of the top ten, in chronological order. (Note that rating upgrades isn't quite the same exercise as rating operating systems, period--for one thing, it sort of rules out 1.0 versions, although I include one anyhow.) I'm pretty sure this isn't exactly the same as your list...

    1. Apple DOS 3.1 (1978 Back in 1978, a floppy drive was a pricey, leading-edge peripheral--think of it as the Blu-Ray burner of its day. A surprisingly high percentage of Apple II owners had them--most of us were still futzing around with storing programs and data on tape cassettes--and it was Apple DOS 3.1 that made it possible. Despite the version number, this was the first commercially-available disk operating system for the greatest PC of all time; the earlier iterations never reached the market. You might argue that it wasn't, then, an OS upgrade--but it was certainly a major upgrade to the capabilities of the Apple II, which had been on the market for less than a year.


    2. Apparat NewDOS/80 2.0 (1981): Twenty-five years later, it's weird just to think about it, but TRS-DOS--Radio Shack's operating system for its TRS-80 computers--was so crummy that most discerning TRS-80 owners I knew spurned it in favor of NewDOS, a third-party rival sold by a company called Apparat. (Eventually, it was one of multiple TRS-80 alternatives--others included LDOS, DOSPLUS, and VTOS.) Radio Shack probably didn't consider it an upgrade to TRS-DOS, but the rest of us sure did...

    3. Microsoft MS-DOS 2.0 (1983): Subdirectories! Hard-drive support! Backslashes to indicate file structures! This upgrade to Microsoft's operating system, which came along just as PC clones began to dominate the computer industry, introduced lots of stuff that, it's startling to recall, weren't part of DOS from the get-go.


    4. Apple Macintosh System 7 (1991): It was the Mac OS--back when its lead on Windows was particularly gigantic--was major additions such as a color interface, built-in multitasking, better stability, and aliases. The best Mac OS upgrade until OS X came along.

    5. Microsoft Windows For Workgroups 3.11 (1992): It's not always the upgrades with fancy version numbers and big marketing budgets that mean the most. WfW 3.11 was the most highly-evolved version of Windows 3.x (and yes, I may be making a mistake by not including Windows 3.0 on this list, since it was the first Windows that was actually worth using). 3.11 also made networking a fundamental part of the Windows platform. Perhaps the highest compliment I can pay it: When Windows 95 came along, there were things about WfW, including its File Manager, that lots of us preferred to Win95's way of doing things.

    6. Linux 0.99 (1993): In 1991, Linus Torvalds began development of a UNIX-like operating system. That was a big deal. But it was at least as big a deal when, a couple of years later, he decided to release it under the GNU Public License. That jump-started the worldwide developer community that turned Linux into...well, Linux.


    7. Microsoft Windows 95 (1995): I hesitate to include this one--if inclusion on this list were based on how well an OS lived up to its hype, Win95 wouldn't be a contender. But judged on the sheer number of its predecessor's nagging deficiencies it fixed (hey, long file names and decent memory management!), it was a milestone. It was also the first version of Windows that was a full-blown, stand-alone product rather than a DOS add-on, though in retrospect there was still a heckuva lot of DOS underpinning its pretty face.


    8. Microsoft Windows 2000 (2000): It was stable, like Windows NT. It was reasonably usable, like Windows 98. It wasn't plagued by spyware, and it felt more businesslike than Windows XP. For awhile there, I thought that Win2K was the single best version of Windows ever released, and while I wouldn't make that case today, it was a vast step forward for anyone who replaced any version of Windows 9.x with it. (Trivia: Six years after its release, it's still the second most-used operating system among PCWorld.com visitors.)


    9. Mac OS X 10.0 (2001): Technically speaking, this wasn't so much an upgrade to Mac OS 9 as a wholly new operating system--based on the NeXTStep OS that Steve Jobs spearheaded during his exile from Apple--that offered backwards compatibility with OS 9. Launched the same year as the iPod, OS X played almost as big a role as Apple's music player in returning the company to its rightful role as the one the rest of the industry rips off. (A remarkable percentage of the "innovations" in Windows Vista are cribbed from OS X.) Most important, for my money, at least, it and its successors are the best desktop operating systems of the modern era.

    10. LindowsOS 1.0 (2001): This one might be controversial for reasons that go beyond the fact that a new Linux distribution isn't exactly an OS upgrade--Lindows (renamed Linspire after a nasty trademark tussle with Microsoft) has never been beloved in the Linux community, and the company has never lived up to founder Michael Robertson's dreams of grandeur (and, at first, his claims of real Windows compatibility). But what the heck: I think Robertson deserves credit for setting out to build a Linux for normal people, not geeks. And even though others such as Xandros and Ubuntu have gone further in de-nerding the nerdiest of operating systems, I'm ending this list with the first version of Lind--er, Linspire. It certainly represented an upgrade to Linux's mass appeal.

    Like I said, I can't imagine that anyone reading this will agree with all ten of my picks...and I suspect that some folks will be appalled by my omissions. Feel free to chime in with your own nominations. (Anyone out there want to make the case for Vista as a landmark?)

  • #2
    Comments

    Linspire Still Wins for the non-Geek

    I was happy to see LindowsOS (Linspire) mentioned here, and for the reason you gave. I was, however, surprised to see you say Xandros and Ubuntu are less geeky! I've sued all three, and Linspire (LindowsOS) is hands down the easiest to use desktop Linux. With things like CNR (click n run), the use of proprietary codecs and drivers, they have the best hardware and multimedia support. It's the one Linux OS you can do Java, Flash, Windows Media, QuickTime, Real, DVD, MP3, etc., all legally and without fiddeling about. They provide one-click Windows compatibility with Codeweaver's CrossoverOffice, Win4Lin and Transgamming. They also seem to be the only company that understands how important OEM's are, with over 750 Linspire system builders selling it pre-installed, including HP.

    Kudos to Michael Robertson for not only his vision then, but his continued fight in a tough war.

    Comment


    • #3
      No Rush to Adopt Vista

      Windows Vista has been on the market for nearly a month now, but enterprise users and industry experts agree that Microsoft's latest and greatest OS still isn't yet ready to replace XP.

      The problem is not with the software itself--by most accounts, Vista is technically solid--but with myriad peripheral issues that Microsoft must work out to take the pain out of using Vista.

      Microsoft Holding Off on Vista Patches
      Take patching, for example. On December 12, Microsoft released an Internet Explorer 7 fix that improved the performance of IE's phishing filter. The software had been bogged down by Web sites with a large number of frames, and users had been complaining.

      Microsoft patched the problem for Windows XP and Server 2003 users, but not for Vista. That update will come after the consumer release of Vista hits the market some time in January, according to a spokeswoman for Microsoft's public relations agency. And although Microsoft is now issuing security patches for Vista, performance-related updates such as the phishing filter are being handled on a case-by-case basis, she said.

      Microsoft won't say why it is holding off on some Vista patches even though the product is commercially available for business customers, but Russ Cooper, a senior information security analyst at Cybertrust, has a theory.

      "I say Microsoft never intended anybody to run Vista prior to January," he said. "What works on Vista, beyond Office 2007?" he asked. "I'm going to Vista ... when my VPN supplier tells me that they have drivers that work, and when my antivirus vendor tells me that they have non-beta versions that work."

      Many Apps not Compatible
      Cooper brings up a good point: Application compatibility is another problem for Vista, and VPN and antivirus software are among the applications at the top of the list that users say must work before they will move to Vista. Right now, the most popular software in those categories, as well as other mainstream applications many business customers use, won't be available for Vista until after the consumer version of the operating system is released on January 30, 2007.

      Some of the applications that still aren't compatible with Vista include IBM Lotus Notes e-mail and collaboration suite; Cisco's and Check Point Software's VPN clients; Intuit's accounting software QuickBooks 2006 and earlier versions; and antivirus software from Trend Micro.

      Intuit even took time in mid-December to warn QuickBooks users in a note that they should hold off on upgrading to Vista until after the U.S. tax season ends in April, citing compatibility with older versions of its software and "potential reliability issues" with Vista.

      IBM said Lotus Notes will support Vista by mid-2007; Lotus Notes 8, the next version of the suite, also will be available at that time on Vista. Cisco's VPN will support Vista some time in the first quarter of 2007.

      QuickBooks, Check Point's VPN client, and Symantec and Trend Micro's antivirus software will support Vista following the consumer release. However, in some good news for users, McAfee already has Vista antivirus software on the market.

      Even some of Microsoft's own products still don't run on Vista. SQL Server 2005, the latest version of Microsoft's database, won't be available for Vista until after the consumer release.

      Switch to Vista Inevitable
      Still, while there may be some lag time in Vista adoption as users wait for applications to catch up to the new OS, companies will eventually have to make the switch to Vista no matter how painful it is. Most analysts predict that enterprises will begin moving over to Vista in earnest by 2008.

      "Once Vista is being shipped by OEMs on all new PCs, we won't be debating why people should move," said Andrew Brust, chief of new technology with consulting firm TwentySix New York. "It will be clear that they will need to do so, sooner or later. And honestly, people can argue until they're blue in the face about how XP is fine, but the reality is that it's five years old, technology has changed, and a new OS is necessary."

      Comment


      • #4
        تقریباً بیست و چهار سال پیش، زمانی که اکثر سیستم عامل کامپیوترهای شخصی به صوت نوشتاری بودند، مایکروسافت، یکی از بزرگترین شرکت های تولید کننده نرم افزار در جهان، این قول را داد که سیستم عاملی با قابلیت های گرافیکی به دنیای نرم افزار ارائه کنه. در حقیقت بعد ها این سیستم عامل تحت عنوان "ویندوز" به دنیای نرم افزار ارائه شد.
        در سال ۱۹۹۵، یعنی چیزی حدود دوازده سال بعد از آن تصمیم، Windows 95 ( ویندوز ۱۹۹۵ ) یکی موفق ترین سیستم عامل های دنیا به حساب می آمد که بسیاری از کاربران از آن استفاده می کردند.


        برخی از نگارش های اصلی سیستم عامل ویندوز
        ویندوز نگارش 1.0 ( ارائه در سال ۱۹۸۵ )
        ویندوز نگارش 2.0 ( ارائه در سال ۱۹۸۷ )
        ویندوز نگارش 3.0 ( ارائه در سال ۱۹۹۰ )
        ویندوز نگارش NT ( ارائه در سال ۱۹۹۳ )
        ویندوز نگارش 95 ( ارائه در سال ۱۹۹۵ )
        ویندوز نگارش 98 ( ارائه در سال ۱۹۹۸ )
        ویندوز نگارش 2000 ( ارائه در سال ۲۰۰۰ )
        ویندوز نگارش ME ( ارائه در سال ۲۰۰۰ )
        ویندوز نگارش XP ( ارائه در سال ۲۰۰۱ )
        ویندوز نگارش Vista ( ارائه در سال ۲۰۰۷ )

        از آن روز تا به حال، نسخه های مختلفی از این سیستم عامل به بازار ارائه شده که اکثر کاربران هر روزه از آنها استفاده می کنند.

        تا به امروز، در تمامی نسخه های این سیستم عامل یک مشکل عمده برای کاربران وجود داشت و آن هم چیزی نیست به جز "امنیت نرم افزار".

        مایکروسافت حدود پنج سال پیش این قول را داد که نسخه ای به بازار ارائه کند که امنیت و کارایی بالاتری نسبت به نسخه های پیشین داشته باشد. به هر حال مایکروسافت پنج سال زمان صرف کرد و به گفته خودش بیش از پانزده میلیون خط برنامه نویسی انجام داد تا بتواند نگارش جدیدی را با عنوان Vista "ویستا" به مشتریان خودش ارائه بدهد.

        این نسخه از سیستم عامل ویندوز دو ماه پیش از طریق شرکت های تجاری ارائه شد و از اواخر ماه ژانویه ۲۰۰۷ نیز مایکروسافت آن را در اختیار عموم نیز قرار داد.

        این شرکت عظیم تولید نرم افزار علت تاخیر ارائه این سیستم عامل را تقویت امنیت آن عنوان کرده و همچنین افزوده این نگارش، کارایی بالاتری نسبت به نسخه های قبلی ویندوز خواهد داشت. همچنین ویندوز ویستا از لحاظ ظاهری تغییر زیادی نسبت به نگارش های قبلی داشته.

        اما آیا این نسخه از ویندوز واقعاً امنیت بالایی دارد؟


        برنامه تشخیص صدا قادر است تا با گرفتن دستورات صوتی از کاربر، اعمال مختلفی از جمله حذف و کپی کردن فایل های روی سیستم را انجام دهد.

        دقیقاً چند روز بعد از قرار دادن این نرم افزار در اختیار عموم، یک مشکل امنیتی جدی در برنامه تشخیص صدای ویندوز پیدا شد! این برنامه قادر است تا با گرفتن دستورات صوتی از کاربر، اعمال مختلفی از جمله حذف و کپی کردن فایل های روی سیستم را انجام دهد.

        از آنجایی که سطح امنیت این نرم افزار بالا نیست، با استفاده از حقه های نرم افزاری به راحتی می توان از طریق ایمیل یا وب سایت های چند رسانه ای، دستورات مختلف صوتی را بر روی کامپیوتر کاربر اجرا کرد و با استفاده
        از همین روش، به محتویات سیستم آن شخص لطمه وارد کرد. البته ناگفته نماند که این عمل کاملاً بستگی به این دارد که شخص برنامه مربوطه را بر روی سیستم خود فعال کرده باشد.

        یکی از محققان امنیتی مایکروسافت به وجود این مشکل امنیتی در ویندوز ویستا اشاره کرده و افزوده "این برنامه اجازه اجرای دستورات مهم، از قبیل ساختن کاربر جدید و یا پاک کردن تمامی فایل های سیستم را ندارد، بنابراین نمی توان از این مشکل به عنوان ضعف امنیتی جدی ویندوز ویستا نام برد."

        نصب کردن ویندوز ویستا


        حداقل امکانات لازم
        به گفته شرکت مایکروسافت برای نصب این سیستم عامل لازم است که بر روی کامپیوتر حداقل ۵۱۲ مگابایت حافظه، پردازنده ای ۸۰۰ مگاهرتزی و ۱۵ گیگابات فضای آزاد بر روی دیسک سخت موجود باشد.

        جدا از مسئله امنیتی، نصب کردن ویندوز ویستا هم تا قدری مشکل زاست. در هنگام نصب ویندوز ویستا شما دو انتخاب دارید؛ یکی انتخاب "تمیز" که تمام سیستم شما را پاک می کند و از ابتدا فایل های لازم را بر روی کامپیوتر شما نصب می کند و دیگری انتخاب "ارتقاء" است.

        انتخاب گزینه "ارتقاء" باعث می شود تا برنامه نصب کننده ویندوز، تنها فایل هایی را که برای ارتقای سیستم عامل فعلی شما لازم است کپی کند و این امکان را به شما بدهد که تمامی نرم افزارهای جانبی خود را حفظ کرده و دوباره قادر به اجرای آنها باشید.

        برخلاف گزینه "تمیز"، ارتقاء دادن سیستم عامل فعلی ویندوز به نسخه ویستا کار ساده ای نیست. در بسیاری از موارد شما باید برخی از نرم افزارهای موجود بر روی سیستم فعلی خود را از کار بیاندازید تا ویستا قادر به نصب فایل های لازم باشد. در غیر این صورت در هنگام نصب شما مکرراً با پیغام های مختلفی مواجه خواهید شد. همچنین این نوع نصب می تواند ساعت ها به طول بیانجامد.

        کارایی ویندوز ویستا




        با فراموش کردن تمامی مشکلات ذکر شده، سادگی کار کردن با ویندوز ویستا و کارایی بیشتر آن نسبت به نسخه های قبلی، یکی از نکات مثبت این نگارش از ویندوز به حساب می آید.

        در این نسخه دسترسی به اسناد و استفاده کردن از قابلیت های مختلف ویندوز بسیار ساده تر شده. مایکروسافت با این شعار که "دیگر تمامی اعضای خانواده می توانند از این سیستم عامل استفاده کنند"، نرم افزاری را ارائه داده که از نظر راحتی کار، نمره قابل قبولی را دریافت می کند.

        نگاه آخر

        با توجه به برنامه ها و اهداف مایکروسافت و ظاهر شدن مشکلات امنیتی جدید در ویندوز ویستا، حالا دیگر این سوال وجود دارد که آیا ویندوز ویستا امن ترین سیستم عامل موجود به حساب می آید یا خیر!

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