Microsoft’s September Patch Tuesday delivers a surgical corrective: the cumulative updates released on September 9, 2025 refine the User Account Control (UAC) behavior introduced in August and restore expected installer and streaming behavior while preserving the security hardening that closed...
Microsoft’s September Patch Tuesday has quietly closed two disruptive Windows regressions introduced in August — one that interfered with MSI-based app installs by unexpectedly surfacing User Account Control (UAC) prompts for standard users, and another that crippled NDI-based streaming...
cve-2025-50173
display capture
it admins
kb5065426
kir
msimsi allowlist
ndi
ndi performance
obs
patch tuesday
patch tuesday 2025
release health
rudp
streamers
streamlabs
uac
windows 10
windows 11
windows 11 24h2
Microsoft’s September Patch Tuesday delivers a targeted corrective for two of the most disruptive regressions reported by end users and IT teams over the last month: the unexpected UAC prompts and MSI repair failures that blocked non‑admin workflows, and severe stuttering in NDI-based streaming...
Microsoft released a September 9, 2025 hotpatch—KB5065474—for Windows 11 Enterprise LTSC 2024 that advances hotpatch coverage to a new OS build (26100.6508), addresses a notable UAC/MSI compatibility issue, and includes a known‑issue advisory that affects PowerShell Direct (PSDirect)...
Microsoft’s August security rollup intended to close a Windows Installer privilege‑escalation hole but instead changed repair semantics in a way that makes many standard (non‑admin) users see unexpected User Account Control (UAC) prompts or fail with MSI Error 1730 when launching applications...
advertised msi
application deployment
cve-2025-50173
enterprise deployment
error 1730
first run
isv packaging
kir
known issue rollback
msi
per-user repair
privilege escalation
sccm configmgr
security patch
software packaging
uac
windows 10
windows 11
windows installer
windows server
Microsoft’s August cumulative update intended to close a Windows Installer privilege‑escalation hole instead tightened the User Account Control (UAC) rules so aggressively that standard (non‑administrator) users now see unexpected UAC prompts and, in many cases, cannot complete everyday app...
Microsoft has confirmed that its August 12, 2025 cumulative security update introduced a security hardening to Windows Installer that is triggering unexpected User Account Control (UAC) prompts and breaking silent MSI repair/configuration flows for standard (non‑administrator) users across a...
Microsoft’s August 12, 2025 cumulative update for Windows 11 — delivered as KB5063878 (OS Build 26100.4946) — introduced a security hardening to Windows Installer that closed a real privilege-escalation risk but also changed how MSI “self‑repair” and per‑user configuration flows behave, leading...
Microsoft has acknowledged a compatibility regression introduced by the August 12, 2025 cumulative Windows updates that can cause unexpected User Account Control (UAC) elevation prompts and MSI Error 1730 failures for non‑administrator users when applications trigger Windows Installer (MSI)...
Microsoft has confirmed and mitigated a compatibility regression introduced by the August 12, 2025 security update KB5063878 that caused unexpected User Account Control (UAC) prompts and failed repairs for applications using Windows Installer (MSI), with the Windows Server 2025 release-health...
advertised install
autocad
cve-2025-50173
enterprise it
first run
kb5063878
kir
known issue rollback
msi
office 2010
patch management
per-user msi
release health
sccm
uac
windows
windows installer
windows server 2025
wsus
Microsoft’s August cumulative update chain, notably KB5063878, introduced a hardening to Windows Installer that has forced a rethink of how User Account Control (UAC) and MSI "self‑repair" flows behave — and that hardening, while closing a real security gap (tracked as CVE‑2025‑50173), has also...
active setup
autodesk autocad
cve-2025-50173
education it
enterprise it
epm
it governance
kb5063878
kir
known issue rollback
msimsi advertising
patch management
privilege escalation
sccm
self-repair
software deployment
uac
windows 11 24h2
windows installer
Microsoft's August 2025 cumulative updates have produced a high‑profile compatibility regression that prevents many non‑administrator users from completing per‑user MSI installations and self‑repairs, prompting emergency mitigations from Microsoft and a wave of operational guidance for IT teams...
0x80240069
admin guidance
configuration manager
cve-2025-50173
elevation of privilege
group policy
intune
it lab
kb5063878
kir
known issue rollback
msi
patch management
per-user msi
sccm
windows 11 24h2
windows installer
windows update
wsus
Microsoft has confirmed that its August 12, 2025 cumulative updates — most notably KB5063878 for Windows 11 (OS Build 26100.4946) and companion packages for Windows 10 and Windows Server — introduced a UAC-related regression that prevents many non‑administrator users from performing routine...
Microsoft’s August 2025 cumulative rollups have introduced a surprising compatibility regression: launching some MSI‑based applications — most notably AutoCAD family products, Firefox variants, and certain SAP installers — can now surface a User Account Control (UAC) elevation prompt at first...
1730
autocad
autodesk
deployment
enterprise it
firefox
installer
kb5063878
known issue rollback
lab computing
least privilege
msi
per-user msi
sap
self-repair
servicing stack
uac
windows 10
windows 11
windows update
Microsoft’s August security rollups have surfaced an unexpected compatibility regression that is blocking common per‑user MSI actions with a UAC elevation gate — and university computer labs are feeling the impact hardest, where standard student accounts now hit Error 1730 when the operating...
august 2025 update
error 1730
kb5063878
known issue rollback
lab it
lcu rollback
msi
per-machine install
per-user msi
privilege management
ssu
uac
university labs
windows 11 24h2
windows installer
The MSI Cubi NUC AI 2MG quietly rewrites expectations for what a palm‑sized PC can do: it combines an Intel Core Ultra mobile CPU, Intel Arc integrated graphics, on‑board NPU acceleration, and a full complement of business‑grade I/O into a sub‑liter chassis that’s explicitly positioned as a...
ai mini pc
arc 140v
copilot+
cubi nuc ai 2mg
dual 2.5gbe
hdmi 2.1
intel core ultra
lpddr5x 32gb
m.2 pcie gen4
msi
npu 47 tops
on-device ai
soldered ram
thermals
thunderbolt 4
usb4
vesa mount
wifi 6e
Microsoft has quietly confirmed that the new Windows 11 handheld-focused gaming enhancements — the Xbox full‑screen experience and associated handheld optimizations — will not be limited to the new ROG Xbox Ally family, and reporting now points to existing Windows handhelds, including the MSI...
Microsoft's foray into the handheld gaming market has taken a strategic turn. Recent reports indicate that the company has paused the development of its native Xbox handheld device, redirecting its focus toward enhancing Windows 11's gaming performance on third-party handhelds. This decision...
At the bustling halls of Taipei’s Nangang Exhibition Center, MSI’s presence at COMPUTEX 2025 was unmistakably transformative—a statement of intent for an industry at the intersection of design, art, artificial intelligence, and next-gen hardware. This year, MSI departed from mere incremental...
MSI has recently unveiled the Claw A8, a handheld gaming console that marks a significant shift in the company's approach to portable gaming devices. Departing from its previous Intel-based models, the Claw A8 is powered by AMD's Ryzen Z2 Extreme processor, aiming to deliver enhanced gaming...