New MacBook Pros freezing under heavy load?

Apple may have dodged the big Sandy Bridge problem with its new MacBook Pros, but it looks like it may now be experiencing some growing pains of an another sort. As evidenced by a 44-page and growing thread on Apple’s official support forums, a number of users have been seeing their 15-inch and 17-inch MacBooks freeze up when they’re under a heavy load — encoding a large video file, for instance. That problem seems to be related to the laptops’ new AMD graphics, as switching them to integrated-only seems to “fix” the problem for most users, although obviously at some considerably expense to performance. While Apple isn’t offering much publicly at the moment, a user that spoke with customer service said that Apple seemed to be aware of the issue, and that they suggested it was a firmware or driver-related problem, and not an actual hardware issue. Unfortunately, there’s still no indication as to when it might be fixed. Let us know in comments if you’ve run into some similar issues.

[Thanks to everyone who sent this in]

New MacBook Pros freezing under heavy load? originally appeared on Engadget on Mon, 21 Mar 2011 12:53:00 EDT. Please see our terms for use of feeds.

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Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video)

In a world of sophisticated electronics these days, there’s always risks to being an early adopter. Alas, it appears that our latest victims are owners of Apple’s Thunderbolt-laden MacBook Pros. Since launch, a number of frustrated customers have been reporting that their new unibody laptops — of all three sizes — are causing random flicker on both 24-inch and 27-inch Cinema Displays when connected via their Mini DisplayPort / Thunderbolt combo port, and now we have video proof to share the pain. Some also confirmed that even replacement machines from Apple are exhibiting the same behavior, though a source of ours says this doesn’t seem to be a widespread issue, and that the company’s hardware engineers are already looking into this. Either way, we’re likely to see a firmware fix for this bug soon — it’s no good having a large monitor constantly blinking at you. One more video after the break.

[Thanks, Armando]

Continue reading Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video)

Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (video) originally appeared on Engadget on Sat, 19 Mar 2011 14:47:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceApple, sja3274 (YouTube), rustybrick (YouTube)  | Email this | Comments

Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (updated)

In a world of sophisticated electronics these days, there are always risks to being an early adopter. Alas, it appears that our latest victims are owners of Apple’s Thunderbolt-laden MacBook Pros. Since launch, a number of frustrated customers have been reporting that their new unibody laptops — of all three sizes — are causing random flicker on both 24-inch and 27-inch Cinema Displays when connected via their Mini DisplayPort / Thunderbolt combo port, and now we have video proof to share the pain. Some also confirmed that even replacement machines from Apple are exhibiting the same behavior, though a source of ours says this doesn’t seem to be a widespread issue, and that the company’s hardware engineers are already looking into this. Either way, we’re likely to see a firmware fix for this bug soon — it’s no good having a large monitor constantly blinking at you.

[Thanks, Armando]

Update: sja3274, the creator of the original video above, informed us that his Cinema Display actually had a faulty connection anyway, but he still saw flicker on a new display — much like the behavior shown in the second video. As such, we’ve replaced our first video embed with our second one. Additionally, sja3274 was originally told to expect a software update last Tuesday or Wednesday, but obviously that didn’t happen, so perhaps this is a trickier fix than Apple expected.

Some Thunderbolt MacBook Pros causing flicker on Cinema Displays, Apple investigates (updated) originally appeared on Engadget on Sat, 19 Mar 2011 14:47:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceApple, sja3274 (YouTube), rustybrick (YouTube)  | Email this | Comments

Fix for Apple TV screen flickering issue said to be on the way

One thing leads to another. First we get a slew of reports of screen flickering from folks using an HDMI to DVI adapter with their Apple TV, and now an Apple rep has confirmed on the company’s support forums that Apple is indeed “aware of this issue and working on a fix.” No more details than that at the moment, but it seems like you can rest assured that Apple won’t be leaving you behind just because your TV doesn’t have an HDMI port.

Fix for Apple TV screen flickering issue said to be on the way originally appeared on Engadget on Tue, 15 Mar 2011 17:39:00 EDT. Please see our terms for use of feeds.

Permalink Apple Insider  |  sourceApple Support  | Email this | Comments

Apple TV update reportedly causing screen flicker issues with HDMI to DVI adapters

We’ve seen reports of strange video behavior with Apple TVs before, and it looks like a new problem has now cropped up with the most recent update. According to a growing number of reports on the Apple support forums, those using an HDMI to DVI adapter to connect the device to their TV seem to have been hit with an annoying issue that causes their screen to flicker every few seconds. That’s apparently happening with a wide range of TVs, and at least some are also reporting the same thing happening even if they aren’t using an adapter. A few folks have apparently been able to fix things in the interim by simply pulling their HDMI cable and plugging it back in, but most are stuck with the annoying issue — or worse, a downgraded 480p signal. Having some similar issues? Let us know in comments.

Apple TV update reportedly causing screen flicker issues with HDMI to DVI adapters originally appeared on Engadget on Fri, 11 Mar 2011 14:01:00 EDT. Please see our terms for use of feeds.

Permalink iLounge News  |  sourceApple Support  | Email this | Comments

Updated Windows Phone 7 update isn’t updating some Samsung phones for March update

Man, talk about a flustercuck. After missing a cycle with its mobile phone strategy, the last thing Microsoft needed was a support fiasco related to its very first Windows Phone 7 software update. But after re-releasing a patched software update meant to solve the update issues seen by some Samsung owners, we’re now seeing reports of a new issue on Twitter and in a variety of support forums and blog comments. At the moment, there’s no clear fix to the dilemma characterized by a wonderfully descriptive “error code 800705B4.” Unfortunately, what solves the problem for some (reboots, removing apps, freeing up space on the handset) doesn’t work for others. Microsoft’s official Windows Phone 7 Support Twitter account has responded to one frustrated customer saying, “We are aware of the error code are are looking into it right now,” telling another to hold off on the update while MS investigates. Funny thing is, this minor WP7 update wasn’t meant to do anything except prepare phones for the first feature update scheduled for early March. Not funny ha ha.

[Thanks to everyone who sent this in]

Updated Windows Phone 7 update isn’t updating some Samsung phones for March update originally appeared on Engadget on Fri, 04 Mar 2011 04:01:00 EDT. Please see our terms for use of feeds.

Permalink Windows Phone Thoughts  |  sourceMicrosoft Answers  | Email this | Comments

Google restores Gmail access to one-third of affected users

If you’ve been following the seemingly-massive Gmail outage, you’ll know that it’s actually not as massive as it sounds. Google’s revised its estimate again to say that only “0.02% of Google Mail users” — roughly about 38,000 by our calculations — were affected by the issue in total, claims that a full third of them have already had access restored, and expects the issue “to be resolved for everyone within 12 hours.” As to the fate of years worth of email, Google reps wouldn’t say, but promised us that engineers are working “as quickly as possible” to see the data restored as well. Keep hanging on, folks.

Google restores Gmail access to one-third of affected users originally appeared on Engadget on Mon, 28 Feb 2011 18:22:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceGoogle Apps Status Dashboard  | Email this | Comments

Vodafone’s UK network taken down by a break-in (update: some services restored)

Some of our UK readers have woken up to the less than awesome discovery this morning that their phones have lost all connectivity to the outside world. 3G, 2G, SMS, and BlackBerry services on the Vodafone UK network are all down for what seems like a significant proportion of its user base — an issue the carrier has since identified as being caused by a break-in at its Basingstoke exchange center. No further details have been provided, though work is naturally underway to repair the damage done and we’re assured customers’ private data has remained so. We can’t imagine quite such a service disruption being caused by a random act of vandalism or burglary, perhaps a disgruntled employee felt the need to vent his or her frustrations in grand style? Or has O2 gone gangster on the competition?

[Thanks to everyone who sent this in]

Update: Vodafone got in touch to say that 2G and 3G voice connectivity has been restored as of lunchtime in the UK and text and data services should be up within “the next couple of hours.” The company estimates the issue has affected “a couple of hundred thousand users”, though it expects that number to drop to zero before the day is through.

Vodafone’s UK network taken down by a break-in (update: some services restored) originally appeared on Engadget on Mon, 28 Feb 2011 06:21:00 EDT. Please see our terms for use of feeds.

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Microsoft details Windows Phone 7 update problem, ‘small number’ of Samsungs affected

Redmond is opening up and offering a few facts, stats, and tips around its first update to Windows Phone 7 — an update that didn’t go smoothly for everyone — and it sounds like there are at least three distinct failure modes, two of which are pretty simple to fix. The company figures that somewhere around 10 percent of users attempting the upgrade encountered a problem, but of those, “nearly half” failed because they lacked a proper internet connection or enough disk space (turns out the update process takes a backup of the phone’s contents just in case something goes horribly awry). Most of the remainder may have been swept up in the issue affecting “a small number” of Samsung devices, an issue that the company says it’s working to fix as quickly as possible — and in the meantime, they’ve turned the update off for those models.

Put simply, when you get prompted to install the update, Microsoft simply recommends that you’ve got plenty of hard drive space on your PC (you can’t do this one over the air) and a solid connection to the interwebs; some 90 percent succeeded in installing the new code, which isn’t too shabby considering this is the very first update to the platform they’ve attempted so far. Let’s just hope that brick rate is down to zero by the time the good stuff comes, right?

Microsoft details Windows Phone 7 update problem, ‘small number’ of Samsungs affected originally appeared on Engadget on Wed, 23 Feb 2011 23:41:00 EDT. Please see our terms for use of feeds.

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First Windows Phone 7 update not going smoothly for some Samsung handsets (update: Microsoft suggests temporary fix)

So this is why they do phased rollouts, eh? If Twitter is the font of truth and reality that we suspect it to be, it sounds like users of some Windows Phone 7 models by Samsung are struggling with that minor first update that Microsoft started pushing this week. Basically, it sounds like the update isn’t consistently completing; it some cases, users get an error message, and there doesn’t appear to be any way to roll back or restore the prior firmware and get the phone back to a working state. Mass bricking is probably the greatest fear of software engineers before deploying handset updates to the field, so it’s a good thing they’re taking it slow; of course, that’s not much consolation to the folks who are stuck making a call (on someone else’s phone) to Samsung support.

[Thanks, jdog25]

Update: the::unwired is reporting information straight from Microsoft on how to fix a “bricked” device that doesn’t complete the update, and it’s deceptively simple: just pull the battery, put it back in, and turn the phone on. Failing that, perform a hard reset. Either way, the company is recommending you don’t attempt the update again until the phone reminds you, which it says will happen in about three days.

First Windows Phone 7 update not going smoothly for some Samsung handsets (update: Microsoft suggests temporary fix) originally appeared on Engadget on Tue, 22 Feb 2011 13:54:00 EDT. Please see our terms for use of feeds.

Permalink Download Squad  |  sourceZDNet UK  | Email this | Comments