AMD, Lenovo Z13, Thunderbolt and USB4.1

If you want to skip to the relevant part about how TB4/USB4.1 on the Z13 works with Thunderbolt 3, skip down to “Moment of Truth” Background One of the main things I looked for in a laptop, and why I’ve hung onto my old XPS 13 for so many years now, is Thunderbolt compatibility. Having […]

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Lenovo Z13 BSOD – DPC_WATCHDOG_VIOLATION

In need of a new computer, and having a couple of enterprise licenses for Windows laying around, I bought the new Lenovo Z13 (AMD AND USB4/Thunderbolt 3/4 support!) without an operating system. It arrived earlier today, and I’ve spent a couple of hours trying to get everything setup – but a problem occured. Any way […]

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Signatures in Microsoft365 – Install and configure Exclaimer

Account Setup When the license has been purchased, and you have received an email with the information, do the following: Go to https://portal.exclaimer.com/new/ and log in with the Microsoft account associated with the admin email you signed up with. You might have to authorize the Exclaimer application to access your account. You will then be […]

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OpenSSH Certificates: Configuration and Usage (Part 2)

For those who haven’t read part 1 of this series, here’s a short summary: OpenSSH key-based authentication is divided into two parts; public key authentication and certificate authentication. Certificate authentication has a central CA, trusted by the hosts, which can issue certificates based on a users public key to provide short-lived or long-lived access to […]

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