Tiny11’s emergence as a practical way to run a lean, modern Windows 11 on older PCs has suddenly moved from niche hobby to mainstream conversation — and it arrives at a combustible moment: Microsoft’s announced end of mainstream Windows 10 support on October 14, 2025, places millions of users...
Tiny11’s latest builder refresh is a decisive step for power users who want Windows 11 without the inbox app clutter or the newest AI‑first integrations: NTDev’s rewritten PowerShell pipeline can now remove Copilot, the revamped Outlook client, and Microsoft Teams from a rebuilt Windows 11...
If you need a reliable Windows Server web host on-premises or in your datacenter, installing Internet Information Services (IIS) is the obvious first step—and it’s far simpler than many administrators expect. Built into Windows Server but not enabled by default, IIS can be installed...
application pools
arr
asp.net
automation
backups
dism
iis
infrastructure as code
net extensibility
powershell
reverse proxy
security hardening
server manager
ssl certificates
tls 1.2
url rewrite
web hosting
websockets
windows server
Tiny11’s new release turns the DIY Windows 11 rebuild into an explicit counterpunch against Microsoft’s in‑box AI push, giving enthusiasts and admins the tools to create a stripped, 25H2‑ready Windows 11 ISO that omits Copilot, the new Outlook client, Teams, and a long roster of inbox apps while...
Windows will often eat tens of gigabytes over time: updates, restore points, index databases and caches can quietly bloat a C: drive, and preinstalled “trial” apps make matters worse — a problem that’s acute on 128 GB laptops and devices with soldered storage. The practical fixes range from...
Last month’s Windows 11 patch KB5063878 triggered a flurry of alarm among power users and IT pros after a narrow set of SSDs began disappearing under heavy write conditions — a regression serious enough that some users experienced irrecoverable data loss. This feature walks through a practical...
Windows 11’s “inbox app” problem just got a new, pragmatic weapon: NTDEV’s updated Tiny11 Builder — a PowerShell-driven ISO rebuilder that now explicitly strips Copilot, the new Outlook client, and Teams from fresh Windows 11 installs while adding image-size and anti‑reinstall improvements aimed...
Windows 11’s inbox app pile just got a new nemesis: Tiny11’s updated builder can now strip Copilot, the new Outlook client, Teams, and a long roster of built‑ins from a Windows 11 image — and the change is explicitly framed as a “25H2‑ready” rebuild that shrinks install size and prevents much of...
The tiny11builder project has received a significant refresh: the PowerShell-based builder now supports Windows 11 version 25H2 builds, adds explicit removal of Copilot and the new Outlook for Windows client, switches to more efficient recovery compression for smaller ISOs, and introduces...
The FileCoAuth.exe application error — the kind of pop‑up that interrupts work on a shared document or breaks OneDrive/Office co‑authoring — is often resolvable with a short set of practical repairs, but it can also be a symptom of deeper system or security problems that deserve careful...
Windows 11 machines that should shut down but instead loop into a restart are a maddening — yet fixable — class of problems, and the simplest remedies usually live in your power configuration and a few targeted system checks.
Background
Windows 11 introduced incremental changes to startup...
auto restart
bios/uefi
bsod
clean boot
device manager
dism
fast startup
network adapter
nic power management
power management
powercfg
restart loop
safe mode
sfc
shutdown
startup and recovery
troubleshooting
wake-on-lan
windows 11
The moment your Windows PC starts whispering “Low disk space,” it isn’t always because you’ve hoarded videos or forgotten to empty the Recycle Bin—sometimes the culprits are ordinary system and application folders that quietly balloon over time. A recent practical roundup identified the usual...
app leftovers
browser cache
chrome
disk cleanup
dism
downloads
edge
firefox
maintenance plan
recycle bin
revo uninstaller
safe cleanup
shadow copies
space management
storage sense
system restore
temp files
windows
windows update
windows.old
Repair Corrupted System Files with SFC and DISM in Windows 10/11
Difficulty: Intermediate | Time Required: 20 minutes
Introduction
Corrupted system files can cause crashes, slowdowns, driver issues, or Windows features failing to start. Windows includes two built‑in tools—System File Checker...
Booting Windows Server 2019 into Safe Mode is one of the simplest — and most powerful — recovery moves an administrator can make, and it’s essential knowledge for troubleshooting boot failures, driver conflicts, malware, or service-level corruption. Multiple, supported paths exist (System...
Microsoft quietly published two targeted Dynamic Update packages for Windows 11, version 24H2 (and Windows Server 2025) — KB5065378 (a Setup Dynamic Update) and KB5064097 (a Safe OS / WinRE Dynamic Update) — on August 29, 2025, delivering refreshed setup binaries and a new Windows Recovery...
Windows Security failing to open is a deceptively common problem that can leave a PC exposed and users unnerved — yet in almost every case the root causes and remedies are resolvable without a full reinstall. Symptoms range from a completely unresponsive Windows Security app to a blank or...
app repair
appxpackage
defender
defender ui
dism
enterprise policy
event viewer
group policy
in-place repair
known issue rollback
powershell
reset windows security
securitycenter
sfc
system restore
third-party antivirus
windefend
windows defender
windows security
windows update
Microsoft published a new Setup Dynamic Update package, KB5065378, for Windows 11, version 24H2 and Windows Server 2025 on August 29, 2025 — a narrowly scoped but important backstage update that refreshes the setup binaries and SafeOS components used during feature updates and installations. The...
Microsoft published KB5064097 on August 29, 2025 — a Safe OS Dynamic Update that refreshes the Windows Recovery Environment (WinRE) for Windows 11, version 24H2 and Windows Server 2025, delivering a new WinRE image (WinRE version 10.0.26100.5059), updated Safe‑OS binaries and drivers, and...
Error 0x8000FFFF — the dreaded “Catastrophic failure” — is rarely fatal, but it’s a disruptive Windows error that often appears after an update, during a System Restore, or when a core servicing operation fails; it generally signals corrupted system files, a damaged component store, driver...
catastrophic failure
chkdsk
component store
corrupted system files
disk health
dism
driver conflicts
error 0x8000ffff
in-place repair
malware interference
repair install
safe mode
sfc
system restore
troubleshooter
troubleshooting
windows
windows update
winsxs
Keeping track of what Windows 10 has installed on your PC is a small habit that pays huge dividends when troubleshooting, validating security patches, or confirming whether a feature update actually applied — and it’s easier than most users think. This guide takes the short how‑to you may have...