Tag Archives: Windows Update

These Windows 10 Updates Are Bricking AMD PCs! Rev. 4.0

Microsoft has stopped pushing a number of Windows 10 updates, including the Meltdown and Spectre mitigation patches, because they were bricking some AMD PCs. Frustrated users were left with their AMD PCs in an unbootable state after installing those updates. The cure was, in this case, worse than the disease!

Updated @ 2018-01-16 : Added another affected CPU, a new section on Microsoft’s confusing statement, and a new section on what you should do.

Updated @ 2018-01-15 : Added 6 more CPUs affected by these Windows 10 updates, as well as the official word from AMD.

Updated @ 2018-01-11 : Added more AMD CPUs that were reported to have failed to boot up, after applying these Meltdown and Spectre patches.

Originally posted @ 2018-01-10

 

These Windows 10 Updates Are Bricking AMD PCs!

Following reports of users unable to boot up their AMD PCs after applying Windows 10 updates, Microsoft has identified the following security patches and updates from 3-9 January 2018 as the culprits :

January 3, 2018—KB4056897 (Security-only update)
January 9, 2018—KB4056894 (Monthly Rollup)
January 3, 2018—KB4056888 (OS Build 10586.1356)
January 3, 2018—KB4056892 (OS Build 16299.192)
January 3, 2018—KB4056891 (OS Build 15063.850)
January 3, 2018—KB4056890 (OS Build 14393.2007)
January 3, 2018—KB4056898 (Security-only update)
January 3, 2018—KB4056893 (OS Build 10240.17735)
January 9, 2018—KB4056895 (Monthly Rollup)

In the affected AMD systems, the Windows logo will appear after the PC reboots to complete the upgrade process. However, it won’t complete the boot process.

 

What AMD CPUs Are Affected? Updated!

Neither Microsoft nor AMD have revealed what AMD CPUs are affected but based on user reports, here is a list of affected AMD CPUs.

  • AMD Ryzen Threadripper 1950X
  • AMD Ryzen 7 1700
  • AMD FX-8350
  • AMD A10-7800
  • AMD FX-6350
  • AMD Phenom II X6 Black Edition 1090T
  • AMD Opteron 180
  • AMD Athlon X2 5050e
  • AMD Athlon X2 4850e
  • AMD Athlon X2 4450B
  • AMD Athlon X2 L310
  • AMD Athlon 64 X2 6400+
  • AMD Athlon 64 X2 6000+
  • AMD Athlon 64 X2 5600+
  • AMD Athlon 64 X2 5400+
  • AMD Athlon 64 X2 5200+
  • AMD Athlon 64 X2 5000+
  • AMD Athlon 64 X2 4600+
  • AMD Athlon 64 X2 4400+
  • AMD Athlon 64 X2 4200+
  • AMD Athlon 64 X2 4000+
  • AMD Athlon 64 X2 3800+
  • AMD Athlon 64 X2 3200+
  • AMD Athlon 64 X2 TK-57
  • AMD Athlon 64 X2 TK-55
  • AMD Athlon 64 FX-62
  • AMD Athlon 64 FX-60
  • AMD Athlon 64 1640B
  • AMD Sempron 3200+
  • AMD Turion Neo X2 L625
  • AMD Turion 64 X2 TL-60
  • AMD Turion 64 X2 TL-56
  • AMD Turion X2 RM-72
  • AMD Turion X2 RM-70

There has been at least one case each involving the newer Ryzen 7 and Threadripper processors, but these are outliers. So far, this issue affects mostly older AMD Athlon processors. However, there

Needless to say, the list above is NOT EXHAUSTIVE. We will update the list, as and when, people report them.

On 11 January 2018, AMD stated that the problem affected AMD Opteron, Athlon and Turion X2 Ultra processors.

 

How Did This Happen?

Microsoft is blaming documentation from AMD, stating that some AMD chipsets do not conform to the documentation previously provided to Microsoft to develop the Windows operating system mitigations to protect against the chipset vulnerabilities known as Spectre and Meltdown.

Technically, Meltdown and Spectre are CPU, not chipset, vulnerabilities. So Microsoft was probably referring to CPU documentation provided by AMD.

 

What Is Being Done?

Because Windows 10 forcibly installs updates, Microsoft has temporarily stopped pushing those Windows 10 updates to the affected AMD processors. They’re now working with AMD to correct the problem with those patches.

According to AMD, the new patches will be issued sometime in the week of 15-21 January 2018. At the time of this update (16 January 2018), the new patches have not been released.

 

Microsoft’s Confusing Statement New!

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Microsoft invited some confusion when they stated on 11 January 2018 that “Microsoft has resumed updating the majority of AMD devices with the Windows operating system security update to help protect against the chipset vulnerabilities known as Spectre and Meltdown.

As far as we can tell – they only resumed Windows 10 updates for the AMD CPUs that are NOT affected by this problem. They merely identified the affected subset of AMD CPUs, and only blocked updates to them – “A small subset of older AMD processors remain blocked to avoid users getting into an unbootable state after installation of recent Windows operating system security updates.

 

Should You Install Windows 10 Updates? New!

As Microsoft claims to have accurately determined which subset of AMD CPUs are affected, it is theoretically safe to continue installing Windows 10 updates. Windows 10 should be able to identify your CPU and block the updates if it’s one of the affected models.

That said, there is still NO RISK of a Meltdown or Spectre attack. For all of the hype and panic, there are no know exploits of the speculative execution bug in the wild. The Meltdown and Spectre exploits also require physical access to the system.

So we still think it is better to be safe than sorry and HOLD OFF your Windows 10 updates, if you have an OLDER AMD CPU, until Microsoft releases the proper patches in the next few days.

 

Meltdown + Spectre Reading Suggestions

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Windows 10 Anniversary Update Availability Announced

Redmond, 30 June 2016Microsoft Corp. on Wednesday announced that the Windows 10 Anniversary Update is coming to all Windows 10 devices – for free – on August 2. Windows 10 continues to be the fastest growing version of Windows ever and is now running on more than 350 million devices.

The Windows 10 Anniversary Update has all-new breakthrough features that bring Windows Ink and Cortana to the mainstream; a faster, more accessible and more power-efficient Microsoft Edge browser; advanced security features for consumers and enterprises; new gaming experiences and new tools for the modern classroom.

To help protect businesses from today’s modern threats, Microsoft also announced two new security features for enterprise customers – Windows Defender Advanced Threat Protection and Windows Information Protection, formerly referred to as enterprise data protection.

“When we introduced Windows 10, our vision was not only to deliver the best and most secure version of the OS ever, it was also to create an experience that would keep getting better, said Terry Myerson, executive vice president, Windows and Devices Group. “The Windows 10 Anniversary Update is a great example of this – and we look forward to building on it even further in the future.”

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Windows 10 Anniversary Update

New Deals, Plus Security, Productivity and Fun Features for Consumers

To celebrate the availability of the Windows 10 Anniversary Update, Microsoft is also making it easy for everyone to enjoy the great new features with special offers. Students can save $300 when they purchase an Xbox One and Surface or get a free TV when they purchase a Dell PC over $699. Plus, consumers can get $150 off select HP devices or $100 off select ASUS and Samsung devices.

The Windows 10 Anniversary Update is full of innovations that help people be more productive, stay safer online – and of course, have fun too.

  • More security features for the most secure Windows: For all Windows 10 customers, the Anniversary Update brings new improvements to Windows Hello and Windows Defender.
    • With Windows Hello, customers can sign in with enterprise-grade security, password-free, to apps, and access supporting websites with biometric authentication using Microsoft Edge, the first and only browser to natively support biometrics.
    • Windows Defender anti-malware improves with the option to automatically schedule periodic quick scans of your PC; and provide notifications and summaries when scans are complete and if scans find any threats.
  • Building on the existing security features in Windows 10, two new security benefits for enterprise customers include:
    • Windows Defender Advanced Threat Protection, designed to detect, investigate and respond to malicious attacks and informed by the world’s largest array of sensors and expert advanced threat protection, including a team of expert security researchers at Microsoft.
    • Windows Information Protection, formerly referred to as enterprise data protection, helps protect businesses from accidental data leaks by separating personal and organizational data where ever it goes.
  • Windows Ink: an all-new experience that puts the power of Windows in the tip of a digital pen, enables people to write on a device as they would on paper. Integration with Office and other applications such as Microsoft Edge and Maps bring the power of inking everywhere.
  • Improvements to Cortana: the world’s most productive personal digital assistant gets even better with access above the lock screen, more ways to remember with the ability for Cortana to save and recall information, and synchronization across devices.
  • Increased power efficiency, extensions and accessibility with Microsoft Edge: The Anniversary Update includes even more power-saving improvements in Microsoft Edge, using fewer CPU cycles, consuming less memory, and minimizing the impact of background activity and peripheral content like Flash advertisements. Microsoft Edge Extensions, such as Pinterest’s “Pin it Button” and Amazon Assistant, will also be available in the Windows Store. The new accessibility architecture for Microsoft Edge also now supports modern web standards, including HTML, CSS, and ARIA. With this update, page structure and content are exposed more clearly with assistive technology. Visual presentation of web pages in high contrast mode provides additional visual context, while preserving text contrast. Also, form entry when using keyboard navigation and screen readers improve the browsing experience for people of all abilities.
  • An even better gaming experience: With Xbox Play Anywhere, gamers can buy a game once and play on a Windows 10 PC or Xbox One with shared progress, shared game saves and share achievements. Every new title published from Microsoft Studios will support Xbox Play Anywhere and will be easily accessible in the Windows Store on both Windows 10 and Xbox One. Cortana is also now available on Xbox One to help gamers find great new games, see what friends are up to, start a party, accomplish common tasks, and turn on Xbox One by saying “Hey Cortana, Xbox On”. Top fan-requested features including Language Region Independence so gamers can choose any supported language on Xbox One, regardless of their location; and support for background music, will come with the Anniversary Update. As well, the new Xbox One S, available this summer starting at $299, will include the Anniversary Update. With a limited 2TB Xbox One S launch edition available in August for $399 USD, it’s the only console with support for HDR gaming and 4K Ultra HD video and Blu-ray.
  • Innovations for the modern classroom join great devices starting at $179: An all new “Set up School PCs” app will enable teachers to set up devices in 3 easy steps with a ‘Shared Cart of Devices.’ For schools with dedicated IT support, the updated Windows Imaging and Configuration Designer tool enables the setup of shared devices, in bulk, in a matter of minutes. For high-stakes tests that should not have copy-and-paste privileges, access to files or other distractions, the Take a Test app creates a browser-based, locked-down environment for more secure online assessments.

One of the best ways to get the Windows 10 Anniversary Update is to upgrade to Windows 10 before the free upgrade offer ends July 29, 2016.

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