When users attempt to launch a 32-bit app in 10.13.4, it will still launch, but it will do so with a warning message notifying the user that the app will eventually not be compatible with the operating system unless it is updated. This follows the same approach that Apple took with iOS, which completed its sunset of 32-bit app support with iOS 11 last fall.

China's most popular messaging app, WeChat, has always had a close relationship with the Chinese government. The app has been subsidized by the government since its creation in 2011, and it's an accepted reality that officials censor and monitor users. Now, WeChat is poised to take on an even greater role: an initiative is underway to integrate WeChat with China's electronic ID system.

Essential - the phone company led by Android co-founder Andy Rubin - has had some difficulty in getting a stable 8.0 Oreo update released. After three beta releases, the company is not quite satisfied that the update is ready for general release. Because of these protracted issues, Essential has announced plans to skip the 8.0 release entirely in favor of 8.1, which will "push the public release back a couple weeks," according to the company.

AMD reported its fourth quarter and full year results for 2017 yesterday evening. The company's financial results are easily the best its posted in five years and arguably some of the best results we've seen in a decade (this last needs a bit of unpacking, but we'll get to that).

For several years, Apple has been steadily designing more and more of the chips powering its iPhones, iPads, Macs and Apple Watches. This creates a better user experience and helps trump rivals. Recently the company got a fresh incentive to go all-in on silicon: revelations that microprocessors with components designed by Intel Corp., Arm Holdings Plc and Advanced Micro Devices, Inc. are vulnerable to hacking.

That original “system-on-a-chip” has since been succeeded by increasingly powerful processors. Today, Apple packs its devices with custom components that process artificial intelligence tasks, track your steps, power game graphics, secure Face ID or Touch ID data, run the Apple Watch, pair AirPods to your phone and help make Macs work the way they do. The result: a chip powerhouse that could one day threaten the dominance of Qualcomm Inc. and even, eventually, Intel.

Intel has reported issues with recently released microcode meant to address Spectre variant 2 (CVE 2017-5715 Branch Target Injection) - specifically Intel noted that this microcode can cause "higher than expected reboots and other unpredictable system behavior" and then noted that situations like this may result in "data loss or corruption". Our own experience is that system instability can in some circumstances cause data loss or corruption. On January 22, Intel recommended that customers stop deploying the current microcode version on affected processors while they perform additional testing on the updated solution. We understand that Intel is continuing to investigate the potential effect of the current microcode version, and we encourage customers to review their guidance on an ongoing basis to inform their decisions.

Following the publication last year of the data collected by Windows 10's built-in telemetry and diagnostic tracking, Microsoft today announced that the next major Windows 10 update, due around March or April, will support a new app, the Windows Diagnostic Data Viewer, that will allow Windows users to browse and inspect the data that the system has collected.

If there's one thing that will make even the most powerful computer feel like a 7 year old rig, it's Adobe Lightroom paired with RAW files from any high-megapixel camera.

In my case, I spent over a year of spare time editing 848GB worth of 11,000+ 42-megapixel RAW photos and 4K videos from my New Zealand trip and making these nine photosets. I quickly realized that my two year old iMac was not up to the challenge.

In 2015 I took a stab at solving my photo storage problem with a cloud-backed 12TB Synology NAS. That setup is still running great. Now I just need to keep up with the performance requirements of having the latest camera gear with absurd file sizes.

I decided it was time to upgrade to something a bit more powerful. This time I decided to build a PC and switch to Windows 10 for my heavy computing tasks. Yes, I switched to Windows.

After years of work, hackers have finally managed to unlock the PS4 hardware with an exploit that lets the system run homebrew and pirated PS4 software. In a somewhat more surprising discovery, those hackers have also unlocked the ability to run many PS2 games directly on the console, using the same system-level emulation that powers legitimate PlayStation Classics downloads.

Along with macOS High Sierra 10.13.3, Apple this morning released two new security updates that are designed to address the Meltdown and Spectre vulnerabilities on machines that continue to run macOS Sierra and OS X El Capitan.

As outlined in Apple's security support document, Security Update 2018-001 available for macOS Sierra 10.12.6 and OS X El Capitan 10.11.6 offers several mitigations for both Meltdown and Spectre, along with fixes for other security issues, and the updates should be installed immediately.

Microsoft is making a bigger push to keep students and teachers using Windows this week. At the annual Bett education show in London, Microsoft is revealing new Windows 10 and Windows 10 S devices that are priced from just $189. The software giant is also partnering with the BBC, LEGO, NASA, PBS, and Pearson to bring a variety of Mixed Reality and video curricula to schools.

Lenovo has created a $189 100e laptop. It’s based on Intel’s Celeron Apollo Lake chips, so it’s a low-cost netbook essentially, designed for schools. Lenovo is also introducing its 300e, a 2-in-1 laptop with pen support, priced at $279. The new Lenovo devices are joined by two from JP, with a Windows Hello laptop priced at $199 and a pen and touch device at $299. All four laptops will be targeted towards education, designed to convince schools not to switch to Chromebooks.

The disclosure of the Meltdown and Spectre vulnerabilities has brought a new level of attention to the security bugs that can lurk at the hardware level. Massive amounts of work have gone into improving the (still poor) security of our software, but all of that is in vain if the hardware gives away the game. The CPUs that we run in our systems are highly proprietary and have been shown to contain unpleasant surprises (the Intel management engine, for example). It is thus natural to wonder whether it is time to make a move to open-source hardware, much like we have done with our software. Such a move may well be possible, and it would certainly offer some benefits, but it would be no panacea.

Given the complexity of modern CPUs and the fierceness of the market in which they are sold, it might be surprising to think that they could be developed in an open manner. But there are serious initiatives working in this area; the idea of an open CPU design is not pure fantasy. A quick look around turns up several efforts; the following list is necessarily incomplete.

• Direct3D 10 and 11 support.
• The Direct3D command stream.
• The Android graphics driver.
• Improved DirectWrite and Direct2D support.

Nintendo unveiled what it calls a "new interactive experience" for Nintendo Switch today that’s unlike anything else on the console. Called Nintendo Labo, it’s a "new line of interactive build-and-play experiences that combine DIY creations with the magic of Nintendo Switch," according to Nintendo.

Labo will let Nintendo Switch owners build cardboard versions of real-world items like a 13-key piano, fishing rod or motorbike. Nintendo calls those cardboard creations Toy-Cons. And, by inserting Joy-Con controllers into those Toy-Cons, players will be able to play games themed to the cardboard creations.