Title: Microsoft ships Windows 10 Build 19045.6388 (KB5066198) to the Release Preview Channel — what IT needs to know
Lead
Today, September 11, 2025, Microsoft published a short Release Preview Channel flight for Windows 10, shipping Windows 10, version 22H2 — Build 19045.6388 (KB5066198). The...
19045
22h2
cumulative update
group policy
intune
it administration
it deployment
kb5066198
mdm
pilot rollout
policy enforcement
rds
release preview
servicing
troubleshooting
vdi
windows 10
windows insider
windows update
Microsoft’s recurring Windows Office Hours returns on Thursday, September 18, 2025, offering IT teams a focused, chat-based hour to get engineer-led answers on Windows 11 adoption, Zero Trust, update orchestration, and cloud/hybrid device strategies. The one-hour session is scheduled for...
autopilot
business upgrade
cloud pc
configmgr
deployment
device management
hybrid management
intune
it administration
office hours
security
tech community
troubleshooting
windows 11
windows 365
zero trust
advanced threat protection
atp service
defender advanced threat protection service
defender for endpoint
dependency service
error 1067
event viewer
process terminated unexpectedly
reinstall defender
service error
service startup failure
startup issues
troubleshooting
windows 10
windows 11
windows defender
windows services
Windows 11’s crash screen may look familiar, but the reasons behind the crash and the route to recovery are rarely simple — this feature walks through practical, verified BSOD (and the newer black crash‑screen) troubleshooting, consolidates the basic steps Guiding Tech outlines, and layers in...
Enable and Use Windows Sandbox for Safe App Testing on Windows 10/11
Difficulty: Intermediate | Time Required: 20 minutes
Introduction
Windows Sandbox is a lightweight, disposable virtual environment built into Windows that lets you run untrusted apps safely — without risking your main system...
hyper-v
isolated environment
mapped folders
powershell
safe testing
security
software testing
troubleshooting
virtualization
vtx
windows 10
windows 11
windows features
windows sandbox
wsb configuration
Windows has tucked a surprisingly powerful administration shortcut behind a single folder name for more than a decade, and creating that folder — the community’s beloved God Mode — can replace many of the trips you make to Control Panel and the Settings app by surfacing an aggregated, searchable...
Set Up Storage Spaces Mirror in Windows 10/11 for Local Redundancy
Difficulty: Intermediate | Time Required: 30-45 minutes
Introduction
Storage Spaces is a built-in Windows feature that lets you group two or more physical drives into a single virtual pool and create resilient storage volumes...
admin rights
backup
data redundancy
disk management
hardware compatibility
ntfs
performance
pool creation
powershell
refs
resiliency
storage
storage pool
thin provisioning
three-way mirror
troubleshooting
two-way mirror
virtual drive
windows 10
windows 11
User Account Control (UAC) in Windows 11 protects the system by requiring explicit permission for actions that need elevated privileges, but for experienced users and specific workflows its prompts can become an impediment — this feature article explains every supported way to silence UAC...
Windows 11 still buries a practical, time-saving shortcut for power users: the so-called God Mode folder — a simple shell trick that consolidates a sprawling array of Control Panel, Administrative Tools, and legacy settings into one searchable, categorized view. Creating a folder named...
admin tools
all tasks
clsid
control panel
device manager
disk management
event viewer
god mode
guid
power options
productivity
shell namespace
shortcuts
troubleshooting
windows 11
Windows 11 still feels like two operating systems glued together when you hunt for settings, and the old community trick known as God Mode remains the fastest practical way to make sense of the mess.
Background / Overview
Windows has been migrating decades of Control Panel functionality into the...
admin tools
all tasks
automation
clsid
control panel
device manager
disk management
enterprise it
event viewer
explorer
god mode
group policy
guid
it administration
power options
power users
powershell
productivity
scripting
settings
settings app
shell namespace
shortcuts
system utilities
troubleshooting
windows
windows 11
I am using Hyper-V in Windows 11 Pro. I have very little experience with Hyper-V and VMs, so treat me like I'm a 7-year-old.
I've been using a USB drive in a virtual machine. I've been following the operation where I start the VM, open disk management on the host machine, take the USB drive...
Microsoft says the recent reports that a Windows 11 cumulative update “bricked” consumer SSDs are not supported by its telemetry and lab findings, and vendor testing so far has failed to reproduce a fleet‑level failure tied to the August servicing wave tracked as KB5063878.
Background
The story...
Microsoft’s August Windows 11 patch is no longer the prime suspect in the recent wave of “vanishing” NVMe drives — mounting evidence points to pre‑release controller firmware and supply‑chain provenance, not the KB5063878/KB5062660 updates themselves, as the root trigger in the cases...
Factory-resetting a Windows 11 PC is no longer a mysterious or risky proposition — it’s a built-in recovery path that can fix persistent software problems, prepare a machine for resale, or simply give you a clean start; this guide walks through every practical option (including how to reset...
Use Nearby Sharing in Windows 10/11 to Quickly Transfer Files Between PCs
Difficulty: Beginner | Time Required: 10 minutes
Nearby Sharing is a fast, built-in way to send files, photos, and links between nearby Windows PCs without setting up email, a USB drive, or cloud storage. It works over...
bluetooth
everyone nearby
file sharing
file transfer
my devices only
nearby sharing
network discovery
privacy
private network
save files location
troubleshooting
wi-fi direct
wifi
windows 10
windows 11
I use the Clock App for things like meeting I need to go to, laundry ready (I live in a flat with a shared laundry room two floors below me) and when to take my meds. (I'm older than most of you ...)
A recent (yesterday?) update to the app seems to have stopped it working. I realised the time...
PowerToys quietly hides a few genuinely time-saving features behind its polished dashboard — tools for backing up your entire configuration, automatic diagnostic logs you can read yourself, and an easy plugin system that turns the launcher into a Swiss Army knife. These three capabilities alone...
Microsoft’s August cumulative for Windows 11 — shipped as KB5063878 (OS Build 26100.4946) on August 12, 2025 — has become the subject of two very different but intersecting headaches: an enterprise deployment regression that broke WSUS/SCCM installs (error 0x80240069) and a cluster of...
0x80240069
backup
cve-2025-50173
data integrity
enterprise it
kb5063878
kir
known issue rollback
nvme
phison
sccm
ssd
storage firmware
telemetry
troubleshooting
uac
windows 11
windows installation
wsus
Microsoft has concluded its investigation into the mid‑August reports that a recent Windows 11 security rollup (commonly tracked as KB5063878) “bricked” or corrupted some SSDs, saying it found no reproducible link between the update and the wave of drive disappearances — a position echoed by SSD...
Microsoft pushed a fix after a WinAppSDK release accidentally broke Microsoft Store installs and updates, but until you apply the patch or follow the advised workarounds many users on Windows 10 version 22H2 will see app installs fail with the cryptic “Something happened on our end” or error...
22h2
app installation
app store
app updates
appx
dependency
enterprise it
it admin
kb5046714
microsoft store
optional updates
patch
powershell
remediation
servicing stack
troubleshooting
winappruntime
winappsdk
windows 10
winupdate