All posts by Ed Tittel

Full-time freelance writer, researcher and occasional expert witness, I specialize in Windows operating systems, information security, markup languages, and Web development tools and environments. I blog for numerous Websites, still write (or revise) the occasional book, and write lots of articles, white papers, tech briefs, and so forth.

Forcibly Upgrading 20H2 PCs Many Ways

OK, I’ll admit it. I got tired of waiting. This weekend, I forcibly upgraded my 20H2 production desktop to 21H1. As it happens, when forcibly upgrading 20H2 PCs many ways to the new version are open. I took one of the easiest: installing the enablement package. Links for x32, x64 and ARM64 versions are available at TenForums, via KB5000736 self-installing update files.

Forcibly Upgrading 20H2 PCs Many Ways Requires Follow-up

Of course, it’s been a while since KB5000736 first appeared on May 18. After I got through that install — which took under 2 minutes on my SkyLake i7-6700 PC — I had additional updates to install:

  • KB4023057: Update for Windows 10 Update Service Components
  • KB5004476 Out-of-band MS Store fix for Xbox Game Pass games

These took MUCH longer to download and install than the enablement package for 21H1, much to my surprise. Not all updates, apparently, can happen as quickly or easily as its minimalist changes (which mostly involve flipping switches for stuff already in the 20H2 OS).

Other Ways to Forcibly Upgrade from 20H2 to 21H1

Though it may be the fastest way to get from 20H2 to 21H1, other methods are also available. The Microsoft Update Assistant and an in-place upgrade install from mounted 21H1 ISO (both available on the Download Windows 10 page) will do the trick as well. But not only do these methods take longer, they also leave Windows.old and related cruft behind. That’s why I use the enablement package whenever possible. If you run out of patience like I did, I suggest you take the same route to get to 21H1 yourself. Enjoy!

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Windows 10 Retirement Date Is 2025

The exact date is October 14, 2025 to be more precise. This information comes from the Windows Lifecycle page for Windows 10 Home and Pro. Other online sources brought it to my attention last week. After earlier statements from MS that Windows 10 would be the last version, ever, this comes as something of a surprise (here’s a BBC story that reports this same observation). Notice, though that this statement — namely, Windows 10 retirement date is 2025 — covers only Home, Pro, Pro Education and Pro Workstation versions in the intro screencap. But if you visit the corresponding Lifecycle Page for Windows 10 Enterprise and Education, you’ll see that same date there also:

Windows 10 Retirement is 2025--including Enterprise and Education, too.
Windows 10 Retirement is 2025–including Enterprise and Education, too.

EOL = Windows 10 Retirement Date is 2025

This information certainly adds some frisson to the upcoming June 24 announcement of what’s next for Windows. Indeed, the current reigning version has always had this expiration date, according to Microsoft internal sources. Frankly, I just hadn’t looked closely at the Lifecyle data in quite some time.

Given that a 10-year life for Windows versions is more or less standard, that means a new, replacement version is more or less obligatory.  The next generation’s name, content and release details still remain a cipher. however, as the June 24 event day draws ever closer.

Gosh! I find myself a whole lot more interested in the upcoming event than I had been. I suspect a great many Windows watchers, reporters, and professionals my share that feeling. And with Windows Cloud PC now apparently working I find myself wondering if that version won’t also switch over to “the next big thing” sooner,  rather than later.

Up until last week, Windows 10 versions (e.g. 2004, 20H2, and 21H1) all came with expiration dates. I mistakenly thought that Windows 10 itself never had a retirement date of its own. In fact, it always had been slated for a 2025 end date, and I somehow missed that boat. I’m reminded of Donkey’s line in Shrek I: “Of course you’re a girl dragon!” In that vein, of course we should have known something must succeed Windows 10. Perhaps on June 24 we’ll find out more about what that could be.

I Must Apologize for Misunderstanding…

Note:  This item was substantially revised on June 15, when I learned from sources within Microsoft that the retirement date has been published and present for some time. Indeed I can find this information in the Wayback Machine as far back as September 22, 2020. My apologies for any suggestions that this is a big change or that it is of more than ordinary significance. It’s just the normal working out of the software lifecycle.

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My Personal 13.3″ ThinkPad History

As I wrote in yesterday’s blog post X390 Yoga Replaces X220 Tablet, my trusty old ThinkPad X220 Tablet is aging out of useful Windows test machine status. This got me to thinking about my personal 13.3″ ThinkPad history. In fact, all of those PCs are still in the room here with me and I’d like to run through them in today’s disquisition. Let’s tackle the series in chronological order.

My Personal 13.3″ ThinkPad History Begins

It all started in 2012, when Que (Part of Pearson Publishing) asked me to help revise Windows 7 in Depth for the upcoming release of Windows 8. Its beta release occurred in February, and I started looking for a pair of suitable test PCs at that time. Because touch was integral to Windows 8, but still rare and expensive, one of those two units HAD to include a touchscreen. That’s what led me to the ThinkPad X220 Tablet (and a ThinkPad T420 laptop) both with i7-2650M CPUs, 8 GB RAM, and (if memory serves) 500MB 2.5″ spinning disk drives. Read more about the ThinkPad X Series at Wikipedia.

Changes and Upgrades Follow

Over the next few years, I made many changes to those two laptops. SSDs emerged and I endowed each of them with Plextor mSATA 256 drives. This let me take advantage of their empty M.2 slots, which were designed to handle either cellular wireless access or storage. I also upgraded the HDDs to OCZ SATA-III SSDs, doubled up RAM on both machines to 16 GB, and purchased a PCIe card with 2 USB 3 ports to include higher-speed USB access on those PCs (both include only USB 2 ports built-in).

Over the years, these machines served me faithfully and well. I took them on the road for many legal and consulting jobs, not to mention family trips. Last year, the T420 proved increasingly difficult to upgrade to production Windows 10 versions. But the X220 Tablet kept chugging along until about 4 months ago, when a new Intel Management Engine upgrade failed, and left that firmware in a perpetual error state. Since then, it too, has proved increasingly difficult to upgrade to the latest Dev Channel Insider updates and upgrades. That said, the machine was designed in 2011 and purchased in 2012, so I would have to say it’s had a long and productive go here at Chez Tittel.

Phase 2: X380 Yoga Comes Aboard (2018)

In 2018, I actually acquired 2 X380 Yogas, both more or less identically configured. Each includes an i7-8650U Intel 7th generation (codename Kaby Lake) CPU, 16 GB DDR4 soldered RAM, and a 1 TB NVMe OEM SSD. (One  has a slower Toshiba, and the other a faster Samsung model.) I use one for the production version of Windows 10 (currently 20H2 awaiting the 21H1 enablement package offer from WU). The other one runs Windows 10 Dev Channel Insider Preview release (currently at Build 21390.1010).

The X380 has proved an excellent bring-along family/entertainment PC, when I’ve also carried a “work machine” on family trips and vacations. It’s got the right combination of size, display, computing capabilities, and battery life to make a great media platform.

Phase 3: X390 Yoga Joins the Party (2019)

As my wife’s ancient Mini-ITX PC (Ivy Bridge i7) started showing signs of age, I decided to buy an X-series ThinkPad for her as a main machine, hooked up to an external monitor, mouse and keyboard using a Belkin USB 3.1/Thunderbolt 3 dock. That didn’t pan out, so I got her a Dell Optiplex 7080 Micro in 2020 instead. I’m using the X390 as a test machine for Insider Preview releases, and have also taken it on the road. It’s pretty much identical to the two X380s except for some minor port differences. (The X390 has two USB-C ports one of which is Thunderbolt 3 capable; the X380s have more USB-A ports and fewer USB-C).

Phase 4: ThinkPad X1 Yoga Gen 6 Gets a Look-See (2021)

Because of my long and productive history with this particular ThinkPad series, I contacted Lenovo to see if the might send me the latest 11th Generation (Tiger Lake) version of this PC. They did: it arrived here yesterday. Known as X1 Yoga Gen 6, the unit has an i7-1185G7 CPU, 16 GB of LPDDR4x 4266MHz RAM, and a 500GB Hynix SSD (an OEM model I’ve never come across before). It’s got enough interesting bells and whistles that I’m looking forward to writing up a first look on this nice little laptop. Also, this machine is my first exposure to Lenovo in some color other than black (it’s  a mat and muted steel grey all over as you can see in the photo).

It’s too early to tell much about this PC. So far, I’ve turned it on, hooked it up to Wi-Fi, set up my Microsoft account, and installed a few apps (mostly for testing and benchmarking). You can see its publicity photo, however, as the lead-in graphic for this story. I’m planning to write a first look piece about it next week.  Stay tuned!

 

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X390 Yoga Replaces X220 Tablet

With the 2012 vintage Lenovo X220 Tablet going into a well-earned retirement, I need a replacement Dev Channel test machine. I’ve decided to call upon my 2019 vintage Lenovo X390 Yoga to fill that role. As the X390 Yoga replaces X220 Tablet, I’m sure I’ll be learning a lot more about this machine, even though it’s been around for 16 months or so.

More About X390 Yoga Replaces X220 Tablet

Originally, I purchased this laptop to replace my wife’s aging Ivy Bridge mini-ITX PC. I ended up going for a Dell Optiplex 7080 Micro instead. Since I bought the machine in December 2019, I’ve been using it to test the current GA version of Windows 10. Now, it’ll switch over to following the latest bleeding-edge Dev Channel releases.

Here’s how that PC is equipped:

  • 8th Generation (Whiskey Lake) i7-8565U CPU
  • 16 GB RAM (2×8 GB, soldered, DDR4 2400 MHz)
  • Intel UHD Graphics 620
  • SSDPEKKF512G8L Intel 1TB NVMe SSD
  • Intel Wireless-AC 9560 160Mhz Wi-Fi adapter
  • 13.3″ FHD (1920×1080) touchscreen
  • Fingerprint reader, Windows Hello camera
  • 2xUSB 3.1 Gen 1; 1xUSB-C; 1xUSB-C/Thunderbolt 3
  • MicroSD card slot
  • ThinkPad Pen Pro stylus included
  • Dimensions: 12.2″ x 8.6″ x 0.63″ / 310.4 x 219 x 15.95 (mm)
  • Weight: 2.85 lbs (1.29 kg)

Lenovo’s port map graphic that follows shows where everything is, on the unit’s right and left sides. It’s been a treat to work with and use.

X390 Yoga Replaces X220 Tablet.portmap
X390 Yoga Replaces X220 Tablet.portmap (click image for full-sized view).

Backup and Restore

Any test machine has to have backup/restore capability. That’s because there’s always the chance that updates, upgrades, or fiddling about will cause trouble. That’s what beta testing is about. I’m also prone to occasional “what-ifs” that have landed my PCs in trouble. Thus, it pays to be prepared.

I’ve got a speedy SATA-III SSD (Sabrent enclosure, Samsung EVO 500 nominal/465 GB actual) plugged into the USB-A port for backup. It takes about 6.5 minutes to do a complete image backup of the boot/system (and only current) drive. I’ll need to pop for a microSD card for this machine, now that’s it’s moving into a more active test role. I’ve also got a Macrium Reflect bootable Rescue Media USB Flash device ready to run restore as and when I need it.

How I Work with Test Machines

I don’t work directly on my test PCs, unless there’s some activity or utility that won’t work remotely. Frankly, I use RDP from my primary desktop for most interactions. That’s because I can do everything from my comfortable desk chair working on 2 Dell 2717 monitors. Almost everything works well that way. And if I do need to access the X390, I need only rotate my office chair to the left to access the unit. It’s situated atop a rolling file cabinet right next to my desktop case.

As time goes by, I’ll be writing about this nifty little laptop more and more in dealing with Windows 10 Dev Channel releases and related topics. Keep an eye out, and you’ll soon see evidence to support this prediction. Cheers!

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21H1 Upgrade Offer Frequency Is Increasing

OK, then. This story’s lead-in graphic is showing up on more and more of my production-level Windows 10 PCs. That is, within Windows Update the 21H1 upgrade offer frequency is increasing. My measurements are more subjective than empirical, but it seems like the pace of the trickle-out is a little faster than the transition from 2004 to 20H2.

And given that it’s an enablement package upgrade, the offer is worth waiting on. Before I exercised the offer on my Lenovo X390 Yoga, I worked through the following updates:

All told, that took about 3 minutes to complete. That said, running the MSRT (Malicious Software Removal Tool) always takes a while because it has many checks to perform. In stark contrast, the whole 21H1 process took well under two minutes (about 93 seconds) from start to finish.

If  21H1 Upgrade Offer Frequency Is Increasing, Then What?

That’s up to you, dear reader. For IT pros keeping an eye on new Windows 10 releases for eventual deployment, this one’s worth grabbing and putting through its paces. For home and home office users tracking the current Windows 10 version, ditto. Otherwise, most business users seem content to trail one or two upgrades behind the leading edge. That means they’re thinking about upgrading from 2004 to 20H2, with 21H1 still some ways down the road.

Nevertheless, I’m pleased to see Microsoft picking up the pace on its upgrade offers to 21H1. The last time around, it wasn’t until 90 or 120 days that a more general distribution of the upgrade started happening. I recall reading about “full availability” for 20H2 only last month (May 2021, 5 months after initial general release). This time around it seems that the transition may be quicker and more vigorous.

So far, I still have two machines with the offer yet pending. We’ll see when MS gets around to making those offers. Stay tuned!

 

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Goodbye Lenovo X220 Tablet PC

I’ve just learned something potentially useful. As a Windows PC ages, it tends to lose vendor support somewhere along the way. And with that comes missing or incompatible drivers and firmware updates. I’ve hit that point now with my Lenovo X220 Tablet, which was built and purchased in 2012. It was my first-ever touchscreen PC bought to learn touch interaction in Windows 8. But because of increasing decrepitude, I must now say goodbye Lenovo X220 Tablet PC.

Why Say Goodbye Lenovo X220 Tablet PC?

Why? Because it takes longer for me to get the device update ready than it does to apply pending updates. As it’s been a Dev Channel test machine, that’s a lotta updates. Because this phenom includes Defender updates, it’s become a daily thing. Sigh.

I’ve developed a “workaround ritual” to keep the machine updated. First, I try WU by itself. Sometimes, it works. When only Defender updates fail, I next go to the updates button in Windows Security/Virus & Threat protection. If that doesn’t work, I manually download the latest update file and install it “by hand.”

If other updates are involved, I try WUMT. It often succeeds when WU hangs during either download or install phases. Sometimes, I have to reset the entire update environment using Shawn Brink’s Reset_Reregister_Windows_Update_Components.bat file. It’s nearly infallible.

Another problem that’s cropped up is the outright failure of the Intel Management Engine on that PC. I’m not especially worried about that, per se, but this does mean that I must remember to manually strike a key each time the system reboots (and it does so 3 or more times each time any upgrade is installed, which happens weekly on a Dev Channel test machine). Otherwise the system just waits for input before it can proceed further.

When It’s Time, It’s Time…

Long story short, it’s become too time-consuming to work around the X220 Tablet’s limitations and gotchas. I still love this machine, but as a freelancer I always have to keep one eye on the clock and manage my time carefully. This laptop is now more trouble than it’s worth, so I’ll be passing it onto the folks at ReGlue for a wipe and a LInux install. Some schoolkid will still get good use out of its 4-core/8 thread i7 2640M CPU, dual (small) SSDs, and 16 GB RAM.

 

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Pondering IME Recovery State Issues

OK, then. First let me explain that IME is short for Intel Management Engine. This firmware component is present on all modern PCs with Intel CPUs since 2008. It operates while the OS is active, and IME also runs during boot-up. In fact, IME is accessible even when a PC is shut down or sleeping, as long as power is available. I’m pondering IME recovery state issues for one reason. My 2012-vintage Lenovo X220 Tablet hangs at every restart to report that “ME is in a recovery state.” I must enter a keystroke before boot-up continues.

I’m learning that IME has deep access on any Windows PC where it resides. For more details, check out the Wikipedia article Intel Management Engine.

Why I’m Pondering IME Recovery State Issues

Fixing this issue on my old Lenovo touchscreen PC is proving nearly impossible. Check out this Win-RAID forum thread on ME Cleaner (a management engine cleanup tool). Hopefully, you’ll get a sense of what contortions removing IME entail. Long story short: some real BIOS hacking, with no guarantee of success, is required to disable (or remove) IME at the BIOS level. Sheesh!

The lead-in graphic for this story comes from Intel’s Converged Security and Management Engine Version Detection Tool (CSMEVDT). For the X220 Tablet, it shows that the system is no longer supported (no surprise there, considering its age). No new releases planned, either…

Increasing Horror Results When Pondering IME

In fact, the more I learn about the Intel Management Engine, the more disturbed I become. The Wikipedia article (cited above) does a good job of hitting the high points. What I learned from direct experience on my X220 Tablet is also scary. It goes so far as to speculate that state-level threat actors have been actively seeking out IME exploits for over a decade.

But alas, even after disabling IME in BIOS, the Recovery State error continues. At least the related driver error for “Serial Over LAN” (SOL) access no longer appears in Device Manager.

For the moment, I’m against making BIOS hacks. I’m pretty sure that the absence the SOL driver means IME can no longer access the network. But gosh, this is a scary set of security vulnerabilities to contemplate. Indeed, the rest of my Intel-based systems have IME “working properly.” That’s where my real concerns begin. I’ll have to make sure to patch them all, pronto!

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Windows 11 Rumors Swirl Bemusingly

In the past week, there’s been a flurry of rumors around Windows. Indeed, Microsoft will announce a “what’s next” for Windows at an upcoming live-stream event scheduled for June 24. The lead-in graphic for this story comes from the illustration just below the invitation text. That text reads (in part) “Join us to see what’s next for Windows … 06.24.21 at 11 a.m. Eastern Time” Notice the light passing through the window (below) is missing the crossbar above. This simple discrepancy has swept the Internet, as Windows 11 rumors swirl bemusingly.

What Makes Windows 11 Rumors Swirl Bemusingly?

The two bars of light beneath the Window could represent the number 11, to those inclined to find signifance therein. Leaks reproduced in sites like WinAero.com cite references from usually well-informed sources to confirm the 11 numbering (or nomenclature).

Am I onboard for such speculation? Maybe I’ve been following Windows for too long now. I just can’t get too excited about the idea of an “increment by 1” operation on the current Windows major version number. Given that the same breathless sources positing such an increment is inevitable also say “Windows 11 uses the same code base as Windows 10,” it doesn’t seem like a seismic shift of any sort to me.

We Still Don’t Know Enough …

Sure, Satya Nadella said at Build 2021 that “one of the most significant updates to Windows of the past decade” was in the offing. He also referred to it (as has Panos Panay, the guy now in charge of Windows development as MS) as “the next generation of Windows.” But what does it really mean when Nadella goes on to say:

We will create more opportunity for every Windows developer today and welcome every creator who is looking for the most innovative, new, open platform to build and distribute and monetize applications.

Answer: we’ll find out more on June 24 when the livestream event goes down. In meantime ask yourself how much difference a different version number will make? Frankly, I’m more interesting in learning whether or not moving from old to new versions will be free (as it was from 7 to 8 to 8.1 to 10) or require purchasing a new license? Hopefully, we’ll find out. Stay tuned!

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Living with the Lenovo ThinkPad X12

It’s been nearly a month since the brand-new ThinkPad X12 showed up at my front door. Since then, I’ve used it for a variety of everyday computing tasks, including writing stories, conducting research, tuning and tweaking, and more. As I’ve gotten to know it better, I’ve come to like it better as well. It’s not exactly perfect, but it’s not bad, either. In fact, living with the Lenovo ThinkPad X12 has been a mostly positive experience.

It’s Good, Living with the Lenovo ThinkPad X12

Here’s what this machine brings to its users:

CPU: 11th Gen i7-1180G7 (formerly Tiger Lake; 4 cores/8 threads; 12 MB Intel Smart Cache; max frequency: 4.6 GHz)
RAM: 16 GB (neither Speccy nor CPU-Z will tell me anything about the soldered-in RAM in this unit: interesting! The product page shows it as LPDDR4X 4266MHz.)
Graphics: Intel Iris Xe Graphics
Display: 12.3″ FHD 1920×1280 anti-reflective touchscreen 400 nits: bright and readable enough for me
SSD: Western Digital SN530 SDBPMPZ-1T00-1001 NVMe PCIe Gen3 x4 interface 1TB capacity (nominal: 953 actual)
Wi-Fi: Intel Wi-Fi 6 AX-201 160MHz adapter
Keyboard deck with fingerprint reader, pen/stylus included in purchase

Right now, the purchase price for an identically configured unit at the Lenovo website is US$1,570.00 (Memorial Day sale price). There is one kicker though: the site says “ships in 4+ months…delay due to COVID-19 global pandemic.” Ouch!

What I Like About the ThinkPad X12

This four-core/eight-thread mobile CPU is surprisingly fast and capable. Hooked up to a Thunderbolt 3 dock, I get access to added storage, wired GbE (if I want it), and more than enough wattage to charge its battery nicely. The Wi-Fi 6 adapter is amazingly peppy: I just got 640-plus Mbps from Ookla Speedtest to my nominal GbE Spectrum connection. It’s almost as fast as GbE, and sometimes I don’t even notice it’s connected wirelessly.

Battery life is great, too. I routinely got 10 hours or better when using the device untethered. Such use involved mostly reading Kindle eBooks, light-duty e-mail checks and web surfing, and watching an occasional video. It’s much better than my old (2014 vintage) Surface Pro 3, on which I’m lucky to get 4 hours of battery life.

It’s especially cool that Lenovo includes the keyboard cover (with fingerprint reader) and a pen/stylus as part of the purchase package. MS still charges separately for those, to the tune of US$150-200, depending on deals and options.

What Don’t I Like About the ThinkPad X12?

Not a whole lot actually. That said, I was surprised at the relatively slower speeds from its Western Digital SSD. Check out the CrystalDiskMark results from the X12 (left) vs. my 2018 vintage X1 Extreme, with a Samsung OEM 1 TB SSD. Makes me wish Lenovo had picked a bit more expensive SSD for the X12 .

Living with the Lenovo ThinkPad X12.CDM-compare

X12 CrystalDiskMark 8 left, X1 Extreme right.
[Click image for full-sized view.]

Other negatives are mostly minor. There’s no microSD or SD card slot for flash media. The unit sports 2 USB-C/Thunderbolt 4 ports, but no USB-A (or other ports, except an RCA mini-jack for audio). The built-in speakers are fairly flat and lacking in power and the front and rear cameras relatively low in resolution and visual fidelity. For me, none of this is a big issue, nor a deal-breaker.

I wanted something more affordable, a bit faster, and with better battery life to replace my aging Surface Pro 3. For my needs, especially for reading eBooks in bed, the ThinkPad X12 is a winner.  It’s as close to an iPad with real PC capabilities as I’ve ever come. IMO, it’s worth taking seriously. If it fits your needs like it does mine, it’s worth buying, too.

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Identifying Windows 10 Mystery Startup Items

Here’s something new and helpful about working with Task Manager. Take a look at this story’s lead-in graphic. It shows you can right-click any column header in Task Manager’s Startup tab, to see a pick list of columns (checked items). Add the “Startup type” and “Command line” items, and learn more about the startup entries they describe. In fact, they helped me with identifying Windows 10 mystery startup items on my production PC.

Identifying Windows 10 Mystery Startup Items.program

When a generic “Program” entry showed up in Startup items, adding fields let me see where it was coming from.
[Click item for full-sized view: see top table entry.]

How-to: Identifying Windows 10 Mystery Startup Items

The “Startup type” tells you where the directive comes from. For “Program” it came from the Registry. Better still, Command line data tells you what Startup executes as Windows 10 gets up and running. The particular instruction is malformed and can’t work:

"C:\Program" Files\Teams Installer\Teams.exe --checkinstall --source=default

The closing double quote is misplaced (it should be at the end of the line). Also the directory path referenced in the command does not actually exist on the PC in which this Registry entry resides.

What did I do about this spurious startup item? I cheerfully disabled it. Indeed, that means there’s an orphaned key-value pair in my registry. I can live with that. I do intend to report it via the Feedback Hub, because it definitely includes a syntax error (the misplaced closing double quote). Otherwise, though, it’s no big deal and I’m satisfied to disable it.

[NOTE} Here’s a shout-out to WinHelpOnline, whose story What is “Program” in Task Manager Startup Tab helped me understand my mystery item. It’s worth reading in its entirety for those who want to learn further details about what’s going on, and how to remove related orphaned registry items.

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