Showing posts with label Users. Show all posts
Showing posts with label Users. Show all posts

Wednesday, March 21, 2012

New 3rd-Gen iPad Users Plagued With Weak Wi-Fi Strength Issues, Are You Affected?

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Apple’s recording breaking product, the new iPad, is not even a week old yet, but that hasn’t stopped a subset of users picking up faults with the third-generation device. The new iPad officially went on sale last Friday, with Apple announcing in the last few days the they managed to ship a staggering three million units within the first weekend, making it the most successful iPad launch to date. Users have been queuing up outside Apple Stores in the hope of getting their hands on the tablet which features an A5X dual-core processor, a 5 mega-pixel rear camera and a beautiful high-resolution Retina display which contains a whopping 3.1 million pixels.

Some users had made their feelings known early on believing that the new iPad was generating a lot more heat than the original iPad or the iPad 2. A non-official test was carried out yesterday which involved the use of a thermal imaging camera in order to get to the bottom of the problem with the results showing that the latest iPad does indeed generate approximately 5 degrees centigrade more heat in certain areas than its predecessor. However, on the grand scale of things, such a relatively small heat gain shouldn’t be a big problem when you consider the improved performance and power of the device along with the Retina display. when demanding more features, improved performance and better displays, users need to be prepared to accept a certain trade-off, something that was mirrored by a statement from Apple relating to the heat subject.

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Putting the heat generating issue aside, it would seem that still not all new iPad owners are happy with what their new unit provides. The Apple Support Communities forum contains a thread, which is growing rapidly, about some reported issues relating to the performance of the wireless connection on the new iPad. Dozens of consumers are taking to the website to express their concerns about the inferior Wi-Fi performance when compared to that of the iPad 2. Some of the reports from the site make claims that in areas where they previously received strong wireless signals are now weak or non-existent.

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The comparisons are being made with the new iPad against other Apple devices such as a MacBook Pro or an iPhone 4S. A number of the thread entries claim that a MacBook, iPad 2 or iPhone 4S can pick up a strong signal in their homes or place of work, while the new iPad fails to pick up any signal at all, or is noticeably a lot weaker when compared to the other devices. Some of the affected users have noted that they have returned their iPad to the place of purchase and received a product replacement that doesn’t seem to suffer from the same affliction. On the flip side, a user who goes by the name ‘HealthClif’ had let the forum know that he had reverted back into using his iPad 2 full-time after receiving multiple replacements of the new iPad that all suffered from the same issue.

The Wi-Fi concerns of users seems rather similar to those expressed in 2010 when the original iPad was launched, something that was solved by Apple through an iOS software update. At that time, Apple conceded that a very small number of devices had been affected by the issue, something which seems to be the case in this instance. I personally purchased two new iPads on launch day and have experienced no issue with either of them, but for those who have, we could soon be seeing an iOS 5.1.1 update if Apple finds there really is an issue.

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Saturday, March 3, 2012

Why Windows 8 Aims to Provide Simplicity to Its Users

This is a Guest Post by Shannen Doherty. If you want to Guest Post on this site then please read our Guest Post Guidelines.

You won’t be surprised to learn that Microsoft is claiming its latest output, Windows 8, will aim for greater simplicity. Every Microsoft launch apparently aims for greater simplicity – though sometimes it’s not wholly apparent where the basic differences lie between the newest version and the one that came before it.

This time around, though, there are clear reasons for the upgrade. The landscape of technology has changed immeasurably in the last few years, turning even non techie people into pretty savvy users of multiple applications – which has spawned a whole generation of intuitive interface designs, popularise by devices like the iPod and iPhone and slipped into mainstream product design as a way of keeping up with competition.

So what is the new Windows going to look like? Its basic remit is to provide simplicity and ease of use, making non techie users feel empowered without taking away the more in depth functionality that so called “power users” get to play with. In other words: the Windows 8 interface is to look simple, appealing and easy to navigate, while extra functions are easily accessed by users who want to retain their tech control at a higher level.

There are no longer any extra tabs or confusing prompts tied in with the Windows 8 interface. Instead, the user looks at a list of applications on the task manager, clicks End Task if he or she wants the program to finish running, and off it goes. No more of that annoying Windows habit – the “are you sure you want to stop doing this?” pop up, which has probably caused more howls of frustration in offices up and down the country than any other piece of computer script!

Microsoft has been studying user habits on the task manager throughout its launch of Windows 7. The data it retrieved suggested that a massive percentage (85 per cent to be exact!) of users only ever use the applications and processes tabs. This is thought to be because most people use task manager simply to knock out a recalcitrant program that has stopped responding and won’t go away – a sort of manual override preferable to holding down the power button and forcing a shutdown.

Unsurprisingly, the momentum for the new interface design – a simple list of running applications, with a note appended where an application has stopped responding – has been hijacked from the Apple OS X, which offers a very similar look and feel for users who want to shut a process or a program down. The user who wants more information can still find it – he or she simply has to press the “more details” button when a process is highlighted to get deeper information about what is going on.

The detail view is pretty snazzy too. Intuitively set up to group operations into categories, the more details tab also has a heat map that shows you how much of your CPU is being battered by any one task – the darker the colour of the task, the more resource it is using.

Process names have also been included for the first time, so you can easily decipher what every process is doing. Rather than strings of letters and numbers for deeply hidden processes like drivers, Windows 8 will list a lay person’s term instead of its real name. So splwow64.exe will be revealed to you for the first time ever in its true guise – as the printer driver host for applications in question!

All in all, the new task manager looks nicer than the old one. It’s less daunting at first, with its simplified single panel and straightforward list of running processes. And even the detail view looks much more understandable than the old tabs did. With cascading layers of functionality, starting on the simplified “front page” with just an end task button, and finishing with the detail view’s nested categories and ability to research information on the web for any problematic application, Microsoft has managed to keep its old user-empowerment selling point, while at the same time leaning a bit more towards the block simplicity of a Mac product.

About the author:

The above article is composed and edited by Shannen Doherty. She is a technical content writer. She is associated with many technology and designing communities including www.broadband-expert.co.uk as their freelance writer and adviser.



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