Johan Arwidmark
@jarwidmark
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Systems management and Imaging expert. Check out our Office Hours, Courses and Masterclasses on https://t.co/XdG5RSbD4j #msintune #configmgr #osd #mdt
Chicago, US
Joined January 2010
First localhost and now WinRE-yikes! Let's hope there isn't another crowd strike. @bdam555 @jarwidmark @gwblok @mniehaus
windowslatest.com
This month's update renders WinRE (Windows Recovery Environment) useless because a bug blocks the mouse or keyboard from working.
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👋 Check out this new Microsoft Entra blog post 👇 What’s new in Microsoft Entra – September 2025 https://t.co/ii4PVpqGdr
techcommunity.microsoft.com
Learn about the latest features and change announcements across Microsoft Entra.
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@jarwidmark @evo_240 @wpninjasus @MSIntune @getrubix @jannik_reinhard @BurgerhoutJ Cvent had a bug and closed our registration. I just fixed it
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When an org says an attacker may have had access up to 12 months ago but doesn’t include the exact date, it usually means this: they only have 12 months of logs — so the breach could go back even further, but they simply don’t have the data to know.
October 15th, 2025, F5 networks submitted SEC 8-K disclosing they had suffered a network compromise. tl;dr some source code stolen, some customer data stolen, potentially impacts usa gov national security F5 reports that they had detected a compromise through a suspected nation
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#Live360 is almost here! Join me (and an amazing lineup of experts) in Orlando this November. Use my code Niehaus to save $500 off standard pricing — $200 more than the Early Bird discount! Register by Oct. 24: https://t.co/JPlqfOtHSh
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Time is running out to register for the inaugural Workplace Ninjas US event in December in Dallas -- tickets will sell out soon. https://t.co/rJCsQkJzyD
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We're happy to announce that we are down to JUST 40 tickets remaining for @wpninjasus Our event, which is a huge value at just $400! Why is it a huge value? Let's get into it: 🦸♂️ We have 40 MVPs in attendance across several areas. 💥 We have THE expert in several categories
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Microsoft disrupts ransomware attacks targeting Teams users https://t.co/37qPrMa32f
bleepingcomputer.com
Microsoft has disrupted a wave of Rhysida ransomware attacks in early October by revoking over 200 certificates used to sign malicious Teams installers.
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Throw back to Hackers, when a 28.8 kilobits modem was top of the line. Kids these days, they don't know the struggle.
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Alright, I finally gave the Facilitator feature of #Copilot a spin today. It is pretty damn cool and does a decent job of replacing a dedicated note-taker in meetings. https://t.co/BDIvOqibye
#Teams #MicrosoftTeams #AI
learn.microsoft.com
Learn about how Facilitator in Microsoft Teams enables group collaboration powered by Copilot.
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@Vern_Bateman @miketerrill Honestly, I'd recommend managing it yourself. The process is pretty easy with recent updates. You can easily do Step 1 & 2 in your environment with almost zero effort. Step 3 you can schedule for Q2 of next year after you've done your testing and updated your boot processes
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Ok, here's a non-paywalled version of the update for localhost breaking with this month's CUs (ex. KB5066835). This one is specific to Win 11 ... but presumably applies to other releases, including Server, that are experiencing the same issue.
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⚡UPDATES! LIVE from #MMSMusicCity! Oct. 14 #ViaMonstraOfficeHours feat. @jarwidmark and @AndrewJNet 💻 Group Policy Settings Reference spreadsheet #25H2, #Intune App failures, Get-MMSSessionContent script, and more! Full Office Hours 10.14.25 ➡️ https://t.co/ujIm2KrVMf
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@jeffirvine @steveprentice @IntuneSuppTeam One of the comments in the mentioned posts has a three-liner to do IME too:
oliverkieselbach.com
During some recent automations I got the question about triggering Intune Management Extension (IME) somehow. The typical action I take in my lab environment is to restart the IME service: Of cours…
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Windows 11 cumulative updates: How can they possibly be that big?
oofhours.com
In a session at the MMS Music City event today, it was mentioned that the monthly cumulative update for October for Windows 11 25H2 was nearly 4GB: The speculation was that this was because of AI, …
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We’re entering a new era—where AI is built into the tools people already use every day. With today’s updates, every Windows 11 PC becomes an AI PC, with Copilot at the center, ready to help you think, create, and act. And it all starts with “Hey Copilot.”
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Copilot on the taskbar is one of Microsoft's new Windows 11 features it announced today. It replaces the search box and gives you a launcher-like prompt window and access to Copilot Vision / Voice
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💥GET YOUR SPOT! NOV. 10-14 💻 MASTERING CONFIGMGR TROUBLESHOOTING🕘9:00AM - 4:30PM CST w/ @jarwidmark and @agerlund👨💻 Learn how #ConfigMgr (#SCCM) really works under the hood and how to troubleshoot it effectively! #ViaMonstraAcademy Enroll Here➡️ https://t.co/8wEV9Uggsy
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