Windows 11 update crashes and burns on some PCs due to ‘unsupported CPU’ error

Windows 11 has a new spanner in the works with the latest update for the operating system, a worrying one that crashes the PC with an ‘unsupported processor’ error.

The Verge reports that they – and other folks on Reddit – have experienced this error, and that it happened after installing the KB5029351 update for Windows 11 22H2. Note that this is a preview update, so it’s optional and doesn’t have to be installed (it won’t be downloaded unless you manually check for updates and choose to do so).

In affected cases, after installing the update, a Blue Screen of Death appears with the mentioned error message about the CPU not being supported by Windows 11, and the PC then reboots.

The good news is that the system apparently recovers and rolls back the patch, according to reports (and The Verge says this is what happened to them).

Microsoft has acknowledged the problem, and advises: “KB5029351 might automatically uninstall to allow Windows to start up as expected.”

The common factor among those who have encountered this bug is that they have an MSI motherboard (with an Intel CPU) that has been updated to the most recent BIOS release.

Microsoft informs us: “We are presently investigating to determine if this is an issue caused by Microsoft. We will provide an update when more information is available.”


Analysis: Prevention measures in place – but there’s still scope for concern

While we’re all likely aware that Windows 11 brought in some much stricter requirements for supported CPUs compared to Windows 10, being told that their processor was unsupported probably caused a few folks to almost fall out of their chairs.

As reported, the error should allow the PC to reboot and uninstall the update to go back to normal, but Microsoft’s use of the term ‘might’ automatically uninstall in its advisory does leave some room for concern. What if it doesn’t? That could be a nasty problem indeed.

The good news is that Microsoft has now instigated measures to prevent the Windows 11 update in question from being delivered to PCs that will be affected (those with Intel chipset-toting MSI motherboards on that most recent BIOS). So, at this point, you don’t have to worry – if you do fall into this group of PC owners, the patch will be pulled, and you won’t be offered it under Windows Update.

The remaining concern, then, is that this optional preview patch becomes the full (mandatory) update for Windows 11 22H2 in September. So Microsoft will have to make very sure this bug is fully squashed by that time – or that MSI addresses it with a new BIOS update that happens in a swift manner, if it isn’t a glitch in the Windows matrix.

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Windows 11 update install failures are reportedly happening again – and it’s breaking the built-in antivirus

Windows 11 has reportedly run into problems with its latest cumulative update, with the upgrade failing to install for some folks, and breaking Microsoft Defender in other cases.

Windows Latest has rounded up the latest batch of complaints regarding a cumulative update for Windows 11, in this case KB5029263, which is the mandatory upgrade for August.

As mentioned, some users are reporting installation failures with KB5029263, and the other annoyance here is that the failed update keeps offering itself over and over, constantly lurking as a red dot (update pending warning) on the taskbar (system tray).

Readers of Windows Latest have complained directly to the tech site about this, and there are affected Windows 11 users venting on Microsoft’s Feedback Hub.

On the Feedback Hub there are also scattered complaints of some more serious gremlins in the works with this August update. That includes the update getting stuck before it completes (and getting stuck again on subsequent installation attempts), and also File Explorer failing to work (meaning you can’t explore folders on the desktop).

KB5029263 is apparently also messing with Microsoft Defender, Windows 11’s built-in security app – which now ranks pretty highly among the best free antivirus – in some cases. Some users are seeing the following error when opening the app: ‘Unable to log into Microsoft Defender.’


Analysis: Defender fix is inbound, apparently

On the last point, Windows Latest reckons that this error could be the result of a clash between the security fixes in the August update, and a separate new update for Microsoft Defender.

While Microsoft hasn’t officially acknowledged any of the above problems, including the apparent cases of Defender coming off the rails, Windows Latest claims it talked to a support engineer at the company. That Microsoft employee confirmed the issue and said it will be fixed by an update soon. (An update to either Defender, or one applied to the OS via Windows Update, but one way or another, a cure is seemingly in the pipeline).

The mentioned installation failures are nothing new, and it seems to be depressingly commonplace these days that some Windows 11 PCs will fail to successfully run the update process. This may be a small minority affected, but it’s a frustrating situation to be caught in – as you are, of course, left without all the latest security fixes. Those are important to say the least.

The other vital element provided by KB5029263, at least for those who have been affected by the issue, is the fix for a bug causing huge slowdowns with some SSDs (or at least this cures the majority of cases, it seems). You might own one of the fastest, best SSDs out there, but with its performance levels cut in half (potentially), it won’t look so clever. And if you can’t install the August patch to (hopefully) smooth over the issue, that’s going to be pretty irritating.

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Google Maps just got an important update for EV drivers

Google Maps has just become a little more helpful for electric vehicle drivers who are in desperate need of a charging station.

Now, when you’re using Google Maps in Android Auto to navigate, if your app settings have your car set as an EV, it will no longer recommend gas stations at the top of the Categories menu. Instead, you’ll see charging points in pole position – a much more useful option for drivers of vehicles that don’t need gas.

The Categories menu provides you with a shortcut to search for all nearby locations that fit into a specific category such as restaurants, groceries, coffee or gas stations, and charging points to name a few. Tap on one of the categories and the app will pin and recommend several locations that fit the description of what you’re looking for.

While EV drivers tend to plan trips around charging station locations, there will be times when you’re caught out and unexpectedly need to recharge your vehicle. If you aren’t familiar with the area you’re driving in, finding a charging point can be a challenge. With this Categories menu change, it’s now a lot easier to use Google Maps and find the juice you need.

Beyond telling Google that you have an EV, you can also inform it of the type of charger it takes and the charge speed you desire – information that will further refine the list of charging options it recommends.

For now, the change appears to be exclusive to the Android Auto version of Google Maps. You can still search for nearby charging points in the regular Maps app, but the shortcut is harder to find no matter how you set your vehicle preferences.

More EV-friendly features required

woman traveling by electric car having stop at charging station standing plugging cable

Google Maps is good, but EVs typically have better in-built navigation (Image credit: Shutterstock / Viktoriia Hnatiuk)

This update follows a Google Maps change from last September that allows the app to tailor its personalized route recommendations to help EV drivers travel more efficiently. Much like how the feature works for other vehicle drivers, Google Maps looks over the data it has and recommends the route it believes will be most efficient – marking it with a green leaf symbol.

Typically the most efficient route is also the fastest but when it isn’t, the time difference between the two is often minimal – and choosing the more efficient (albeit slower) route means you’ll use less fuel or charge to get from A to B and hopefully save money in the long run.

Google Maps still has a ways to go, however. The biggest challenge it has is overcoming the in-vehicle navigation that comes with many EVs. This built-in system has the advantage of knowing the car’s status and can often automatically update your route based on how much charge your car has left – a feature Google Maps cannot currently match.

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Google Takeout update could make transferring photos to iCloud a breeze

Starting next year, Google will be making it easier to transfer your user information to third-party services using its Takeout export tool.

This update comes at the tail end of an investigation by the Italian Competition Authority (AGCM), a market competition regulator. In total, there will be three new changes made to Google’s service. Although we don’t know exactly what the changes will be, the AGCM does mention a few things. Two of them will be “supplementary solutions” to Google Takeout, giving people a way to export their information to “third-party operators.” The third “commitment”, as it’s referred to, will “allow direct data portability from service to service.” That last one specifically relates to moving data generated from a person’s Google Search history and YouTube.

To give some backstory, back in 2022 the AGCM alleged Google had been abusing its dominant position in the tech industry to collect “large amounts of [user] data” and putting up “obstacles to interoperability” in sharing information with third parties. One of the complaints said Takeout was “extremely complicated” to use – something they claim was by design as it “discourages [people] from porting their data elsewhere.” In response, Google proposed the three features that we mentioned earlier as changes it could make to appease regulators; all of which the Authority accepted.

Expanding data portability

Regarding the direct data portability feature, 9to5Google states it sounds a lot like the Data Transfer Initiative (formerly known as the Data Transfer Project). If you don’t know what that is, the Data Transfer Initiative consists of Apple, Meta, and Google coming together to expand data portability to users. The classic example, as given by 9to5Google, is imagine being able to transfer images from Google Photos to iCloud without having to manually do anything. The companies handle all the heavy lifting. This could preserve precious bandwidth while also being much faster than downloading gigabytes of content.

It’s unknown exactly when everything in the Google Takeout update will be released, but we won’t have to wait long for the direct data portability tool. The tech giant told the Authority the feature will officially launch sometime during “the first quarter of 2024.” However, we might see it even sooner as third-party platforms can test an early version of the tool “six months before its actual release.” Possibly by October, at the earliest.

If you don’t want to wait until next year for the Google Takeout upgrade, check out TechRadar’s list of the best data migration tools for 2023

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‘Update and Shutdown’ command is bugging out on Windows, annoying users

If you've recently tried to update your Windows laptop or PC using the 'Update and Shutdown' function and run into a dead end, you’re not the only one. Multiple users have reported the same problem of trying to run the Windows Update process this way, only to find their systems refusing to shut down.

Usually, you could expect your system to download whatever new update is available, install it, and restart. However, as spotted by Windows Latest, multiple Reddit users and Microsoft Feedback Hub users have stated that the last part of this process doesn’t happen. They’ve expressed that they select their preference to Update and Shutdown, but then after the update install step, their computer turns on again and returns to the login screen. From here, you have to manually select shut down (again).

This problem doesn’t seem to be totally widespread and not all users are experiencing it. However, there have been enough cases for this to cause frustration for some users – especially those who would like to leave their PC alone at night to update and shut down automatically. Windows Latest editor Mayank Parmar notes that he’s experienced this glitch in the Update and Shutdown process with both Windows 10 and Windows 11.

Is a fix incoming?

Unhappy with this state of things, Parmar sought out a former Microsoft developer and asked for their opinion on the matter. The former Microsoft employee remained anonymous and provided some insight behind the unexpected performance. 

Firstly, it may potentially have to do with the Fast Startup feature, which was designed to boot up your device more quickly. Fast Startup stores a selection of information into a file and retrieves it upon start-up, quickening the process (in theory). This feature could be responsible for the Update and Shutdown glitch as it may prompt a restart automatically during the update.

An alternative explanation might be found in the actual update process. Many users install Windows Updates fairly often, as is recommended for security reasons. Some users may not do this, however, and might allow for weeks or months to pass between updates. This means the number of things that need to be installed builds up, and larger updates often require a restart to complete the installation. In this case, prompting a Windows Update might require (and possibly force) a restart, overriding the Update and Shutdown command.  

There are now numerous recent posts on the subject on the Feedback Hub, Reddit, and now the article from Windows Latest, but no word on the matter from Microsoft yet. Affected users are hopeful that Microsoft either patches up the issue in a future update, or at least temporarily renames the command so they know what to expect. 

Some of these users have left their laptops to install updates and run on available battery power overnight expecting a shutdown afterward, only to find their device dead in the morning. This leaves them with the sense that Windows Update is unreliable and not able to be trusted to run as stated, as one Reddit user writes. We can only hope that Microsoft addresses the issue soon, since – as another Redditor remarks – it's “ridiculous that such a simple feature is busted.”

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Windows 11 update breaks Start menu for some customization apps – and Microsoft isn’t going to help this time

Windows 11 again has a problem with third-party customization apps that are used to modify the operating system’s interface, with one of these applications clashing with the latest update for the OS.

That’d be the new preview (optional) update for Windows 11 22H2 (patch KB5028254), which as XDA Developers spotted has broken the Start menu for some users of the customization app ExplorerPatcher (going by reports online).

If all this sounds familiar, it’s because earlier in the year we witnessed issues with ExplorerPatcher (and StartAllBack) causing trouble with File Explorer (and nasty boot loops). This was with the Moment 2 update, in fact, back in March (when that was released in preview).

With this gremlin rearing its head again – albeit causing a different issue – what is Microsoft doing? Well, not a lot it seems. Let’s dive into why.


Analysis: Not our problem

Back in March, when these third-party apps became problematic for Windows 11, Microsoft said it would investigate the matter (as The Register reported at the time) and provide more info. What happened was that the developers of both ExplorerPatcher and StartAllBack released patches for their clients to solve the bug, and that was that. We didn’t hear anything else from Microsoft.

Now that issues have appeared again, it seems Microsoft has got fed up, and is washing its hands of the matter. As advised in a release health status update for Windows 11, Microsoft says: “We recommend uninstalling any third-party UI customization app before installing KB5028254 to prevent this issue. If your Windows device is already experiencing this issue, you might need to contact customer support for the developer of the app you are using.”

The issue is marked as ‘mitigated external’ which basically means it’s up to the developer (an external party) to fix it for their app (as happened in the past), and Microsoft doesn’t want to know.

In short, affected users only have two options: nag the developer for a fix, or uninstall the customization app in question.

Is that a reasonable response from Microsoft? In fairness to the software giant, it has previously noted that some of these apps use “unsupported methods to achieve their customization” and that this can produce weird side-effects. Given that the methods are ‘unsupported,’ Microsoft’s view is that it doesn’t have to take this software into consideration when updating Windows 11 code (especially if this is going to happen repeatedly, which seems to be the case).

We don’t feel that’s unreasonable of Microsoft in all honesty, but still, the response does feel a little cold and ‘not our problem’ in nature.

Note that KB5028254 is an optional update right now, so there’s no need to install it, and the upgrade is still in testing; you can simply steer clear.

However, this will become a mandatory cumulative update for August, and therein lies the problem – ExplorerPatcher users (and possibly those employing other third-party customization apps) could then have a broken Start menu. Hopefully, though, the developer of this app will have implemented a fix by then (because Microsoft certainly won’t, that’s abundantly clear).

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Windows 11’s next big update could arrive sooner than expected

Windows 11’s next big update, known as 23H2, could be coming sooner rather than later this year.

Or at least that’s the suggestion based off clues Windows Latest picked up on with the July cumulative update for Windows 11.

In that patch, the tech site notes that it has found references to several packages relating to ‘Moment 4’.

As you may be aware, the last feature drop for Windows 11 was Moment 3, so it follows that this is the next feature update – except this is a full upgrade for the OS. In short, Moment 4 is the 23H2 update.

Windows Latest further observes: “We found that Microsoft is testing an enablement package named Microsoft-Windows-23H2Enablement-Package.”

This lines up with what we know about 23H2, as Microsoft has already confirmed that it will be an enablement package. This means that the files for the upgrade will be preloaded to Windows 11 PCs, and can be sent live with a simple flick of an ‘enablement’ switch – a small download that’s easily applied at launch time.


Analysis: Early groundwork is a good sign

These clues being in place in Windows 11 now shows the groundwork for 23H2 is well underway, and this suggests we could see the annual update for the OS soon enough, maybe. Is there a chance it could keep pace with 22H2 and arrive in September? Maybe, though the rumor mill has been pointing to Q4 for 23H2, so October may still be a more realistic release date.

We shall see, but the Beta channel for Windows 11 just got a bunch of new stuff – including a File Explorer revamp, and RGB lighting hub – and again that suggests progress is ticking along nicely with the 23H2 update.

What could work against the ‘sooner rather than later’ theory is that Microsoft’s Copilot AI is still in a very barebones state, and it’s supposed to be included with 23H2. Our personal theory here, though, is this won’t make the cut for the 23H2 update – well, either that, or it’ll be a very limited version of Windows Copilot that’s released. And we don’t think the latter would be a very clever move for Microsoft in terms of making a good first impression with the AI (as we discussed recently in more depth).

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Google Messages update could be a game changer for messaging apps – here’s why

We may soon live in a world where large messaging platforms will be able to seamlessly communicate with each other. Google is taking the first step into this new world, announcing this week it will support the Message Layer Security (MLS) standard with plans to incorporate the protocol into its Messages app.

As Google points out in its Security Blog announcement, one of the annoyances concerning messaging apps is the lack of interoperability. Each platform has differing opinions on what they consider to be robust end-to-end encryption for texts. Developers don’t want to lower their “security standards to cater for the lowest common denominator and raise implementation costs”. If they did, the result would be, as Google puts it, “a spaghetti of ad hoc middleware” potentially endangering user information. MLS, however, aims to be a universal standard for everyone. It could be the solution these tech companies need.

Better interoperability

Google claims MLS “enables practical interoperability across services and platforms”. It goes on to say the protocol is “flexible enough… to address emerging threats to… [user] security”. Imagine being able to contact someone on WhatsApp and then shooting a text over to a friend on Telegram right from your messaging app of choice. You won’t need five different apps on your smartphone to stay in contact with people and you won't have to worry about a lack of security.

As stated earlier, Google Messages will one day support the new encryption protocol. In addition to the update, the company will open-source its MLS implementation into the “Android codebase.” This could result in developers having an easier time incorporating MLS into their software – if they choose to adopt it, of course. Right now, Google is the only brand that we’re aware of announcing its support. Mozilla has posted a sort-of rallying cry to its blog calling MLS an “internet standard”, but it doesn’t appear the Firefox developer plans on adding it to its browser.

Cost of doing business

There is one line in the post that we found particularly interesting. Google says it is “strongly supportive of regulatory efforts [requiring] interoperability for large end-to-end messaging platforms.” As 9To5Google points out in their report, this could be a reference to the Digital Markets Act, a law passed by the European Union last year demanding tech corporations increase the “level of interoperability between messaging services” among other things. And if they don’t comply, the violators “could be fined up to 20 percent” of global revenue for repeated offenses.

Google is willing to play by the new rules. It’s even willing to help other Android devs by open-sourcing its future MLS code. But what about Apple? Will iMessage support the protocol?

Honestly, who knows? We doubt Apple will ever want to play nice with others. It has repeatedly rebuffed Google’s advances to put RCS (Rich Communication Services) on iOS. It’s even willing to “pull iMessage from UK iPhones rather than weaken its security”. Sure, the massive EU fine could change Apple's mind or it might simply accept it as a cost of doing business in Europe. 

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Windows 10 update looks like bad news for PC gamers

Windows 10’s most recent update has been giving some PC gamers a headache, brining lag to their gaming sessions – and causing other performance issues besides.

Windows Latest picked up on feedback posted on the official Reddit thread introducing the July cumulative update for Windows 10 (patch KB5028166).

One Redditor said: “Did somebody experience after updating, game and apps became laggy?”

A bunch of replies in the affirmative then ensued, along the lines of: “Yes! I can’t do anything, it takes forever. Everything is slow.”

Another user notes: “I’ve had a few games becoming laggy and freezing at points since updating.”

A further user on Reddit observes: “The last update has given my W10 PC a bad case of constipation; Chrome and other apps take a minute or two to open, webpages often delay opening or display a ‘page is not responding’ message. I’ve not uninstalled the last update in the hope MS releases a new update soon that sorts all this out, as it doesn’t seem to be an uncommon problem.”

It doesn’t seem to be uncommon indeed, with another Redditor posting to confirm: “Had to uninstall this update, caused an ungodly amount of stuttering afterwards. Reformatted the PC, tested before and after this update after so I know this is definitely the cause of the stutter. Clearly I am not the only one and would highly recommend avoiding/uninstalling this update.”

As well as these issues for gamers and general performance slowdown, there are complaints on the same Reddit thread about KB5028166 taking ages to install.

One tech support person (presumably) notes: “On all my clients’ computers, this update takes forever after restart and there’s nothing you can do. Everyone has been calling since morning because they can’t work on their computers.”

A reply to that says the update went on for ‘many hours’ and the user ended up restarting their PC to get out of it (not advisable, really, though sometimes you may feel left with little choice after waiting for ages for an update to finish) – only to encounter the same problem again. Nasty.


Analysis: Not the first time, and likely not the last

Unfortunately, we’ve not heard anything official from Microsoft about how KB5028166 might be causing issues for gamers (indeed, we haven’t seen any official confirmation that there’s a problem at all). Clearly, though, there are a bunch of unhappy folks out there, so hopefully the software giant is investigating. Even the best PC games aren’t so great when frame rates are stuttering like crazy.

This wouldn’t be the first time a cumulative update for Windows 10 (or Windows 11) has seemingly thrown a spanner in the works for games, or has slowed down apps in general. This kind of apparently random lag attack has happened over and over throughout the years, so it’s not exactly a surprise to see this as a (potential) side-effect of KB5028166. The sad truth is that vague problems like this can be difficult to pin down, and sometimes remain ongoing issues for a while.

All we can do is keep our fingers crossed that Microsoft looks into this, and how to cure the affected PCs, and does so quickly. Or at least gives us some indication of what’s going on here. Meanwhile, you can’t really avoid the update on Windows 10 Home – only for a limited time – so you’re going to have to install it soon (besides, there are important security fixes in the patch).

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Windows 11 makes life better for PC gamers in two ways with new update

Windows 11’s cumulative update which started rolling out to PCs last week comes with a couple of nifty features for gamers.

Windows Latest noted that Microsoft reminded them of one feature that comes with the July cumulative update (KB5028185), namely a change that’ll benefit some of the best gaming mice out there.

A software engineer at Microsoft told the tech site: “Some of you will see better gaming performance with the July 2023 update. This [July 2023 Update] improves performance when you use a mouse with a high gaming report rate.”

A high report rate, otherwise known as polling rate, means the mouse is checking its position more often, which leads to better accuracy.

However, the problem with such high polling rate mice is that Windows 11 causes some stuttering with these peripherals, due to demands made on the operating system’s input stack (which can get overloaded when using a high report rate mouse plus a bunch of other gaming accessories used for, say, streaming).

Those stuttering blues are now fixed with the KB5028185 patch, thankfully.

Another major boon for PC gamers here is the fix for a nasty bug that caused Timeout Detection and Recovery (TDR) errors.

These can result in a game freezing up or crashing out, so they’re pretty frustrating at times, especially in cases where you might lose progress if you haven’t saved, of course.


Analysis: Goodies for gamers aplenty

Early feedback on the TDR error resolution in testing looks positive – and the same goes for the polling rate fix – so it seems the July update is pretty much a must-have affair for PC gamers.

Not that you have any choice about installing a cumulative update anyway, seeing as they are mandatory, mainly because of the security fixes applied with these patches. Microsoft doesn’t want any users exposed to vulnerabilities, so that’s understandable (though you can put off installing a patch for a short while on Windows 11 Home).

Gamers have some other goodies to look forward to in the near future, including the Dynamic Lighting hub, which will allow Windows 11 users to control all RGB peripherals from one central place, rather than having to bloat their system with third-party apps.

DirectStorage – which offers an extra speed-up for SSDs in Windows 11 compared to Windows 10 – is also finally seeing some more PC games planning to support the tech. Diablo 4 should get DirectStorage eventually, a dev recently let us know, as well as Hunt: Showdown, and Ratchet & Clank: Rift Apart. Those will join Forspoken which already supports DirectStorage, and we’re hoping for more announcements soon.

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