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15,467 Reviews

Operating systems software reviews

The latest Operating systems software reviews at PC Advisor. Operating systems software user reviews, ratings, buying advice and price comparison

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  • Apple OS X Mavericks review

    Apple's brand new operating system for Mac is OS X Mavericks, available for free for almost all Apple desktops and laptops. Before you upgrade your Mac, read our OS X…

    Free

  • Apple iOS 6 review

    We review Apple's iOS 6 system for the iPad, iPhone, and iPod touch, with exclusive benchmarks of the new software's performance on the iPhone 4 and iPhone 4S.

    Free

    Score - 8 out of 10

  • Apple OS X 10.8 Mountain Lion review

    Apple's Mountain Lion is the new OS X, version 10.8, and the eighth update in 11 years to the Mac operating system. We walk you through the new features to see if…

    £14 inc VAT

    Score - 9 out of 10

  • Apple iOS 5 review

    The new operating system for the iPhone, iPad, and iPod touch, will be released on October 12, and will include a whole host of clever new features.

    Free

    Score - 8 out of 10

  • Apple Mac OS X 10.7 Lion review

    Mac OS X is already the most successful PC operating system in history. A bold claim, but read on to find out why... UPDATED 20th JULY 2011

    £21 inc VAT

    Score - 9 out of 10

  • Apple iOS 4.3 review

    Apple iOS 4.3 - the latest operating system for Apple iPad, Apple iPhone and later version of the Apple iPod touch - extends the capabilities of such iOS devices in…

    Free

    Score - 8 out of 10

  • Apple iOS 4.2 for iPhone review

    The iOS 4.2 update is not a compelling update for iPhone users, but does add some useful features.

    Free

    Score - 9 out of 10

  • Apple iOS 4.1 GM review

    We've been using the GM mobile operating system release for 24 hours and can say: iOS 4.1 on iPhone is the most solid, responsive iOS release to date.

    Free

  • Apple iOS 4 review

    Does Apple iPhone OS 4 mark the point at which Apple retakes the lead in the mobile phone operating software market, or is it simply getting even with Google Android,…

    Free

  • Apple Mac OS X 10.6 Snow Leopard Server review

    Following the release of Snow Leopard, we take a closer look at Apple Mac OS X 10.6 Snow Leopard Server.

    £399 inc VAT

    Score - 9 out of 10

  • Apple Mac OS X 10.6 Snow Leopard review

    Although positioned as an under-the-hood upgrade to Leopard, Mac OS X 10.6 Snow Leopard offers a lot of changes on the surfaces as well. UPDATED: 27 August 2009.

    £25 inc VAT

    Score - 8 out of 10

  • Apple iPhone OS 3.0 review

    Offering copy-and-paste, Bluetooth tethering and A2DP - as well as performance improvements and MMS capability - the 250MB Apple iPhone OS 3.0 Software Update is the…

    Free

    Score - 8 out of 10

  • Apple Mac OS X 10.5.5 review

    Apple Mac OS X 10.5.5 brought a slew of updates - 136MB worth in the Software Update version on our Mac - most of which were described in Apple's nicely detailed…

    £85 inc VAT

    Score - 8 out of 10

  • Apple iPhone 2.1 software review

    Apple promised us that the iPhone 2.1 update would save us all from the iPhone 2.0's sins, but as it turns out, the software brings with it more than just bug fixes.

    Free

    Score - 9 out of 10

  • Hands On: Mac OS X 10.5.4 update

    This latest update is much smaller than 10.5.3. There are a slew of extension updates, though it’s tough to figure out exactly what changes those may entail.

    Free

    Score - 8 out of 10

  • Mac OS X 10.5 Leopard Server review

    Here's our review of Apple's latest Mac OS X Server operating system.

    £319 inc VAT

    Score - 6 out of 10

  • Apple iPhone 1.1.3 software update

    Apple's iPhone Software Update 1.1.3 reaffirms the company's commitment to rolling out much-needed software functionality to existing iPhone users, free of charge -…

    Free

    Score - 8 out of 10

  • Mac OS X 10.5 Leopard: Finder and Dock

    When you think about it, the Finder is probably the single-most used program in Mac OS X. After all, it runs from the moment you log in until the time you log out,…

    £85 inc VAT

    Score - 8 out of 10

  • Mac OS X 10.5 Leopard: Time Machine

    Apple usually makes no secret of what it considers to be the marquee feature of its major Mac OS X releases. The clue is usually right there on the box in which the…

    £85 inc VAT

    Score - 8 out of 10

  • Mac OS X 10.5 Leopard: first review

    Apple's latest operating system for the Apple Mac, Mac OS X 10.5 Leopard represents evolution rather than revolution.

    £85 inc VAT

    Score - 9 out of 10

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