“Bring your AI to work” is here: Microsoft edition - What Multiple Account Access to Copilot means

Multiple Account Access to Copilot On October 1. 2025 Microsoft released a blog post explaining how employees now can use Copilot from their personal 365 plans to work on organizational data. This is of course, an extension of the already existing "Multi account" feature that was released for corporate accounts a "couple of months" ago. In other words, “bring your own Copilot” is now a real thing in Word, Excel, PowerPoint, Outlook, and OneNote on desktop and mobile, with enterprise protections intact. “Bring your AI to work” is an important topic, and banning AI altogether might not be the answer. Whether sanctioned or shadow, AI has already entered everyday knowledge work. Microsoft’s new multi‑account access offers a safer path where employees can use Copilot from their personal Microsoft 365 subscriptions on work files, while the file’s access, auditing, and compliance still flow through the work identity and tenant. That’s better than users copy‑pasting sensit...

An alternative to mess up your HD.

I am a ”Windows guy”, and most of my work is related to Windows installations (small and big, pc’s and servers). But from time to time, I see the benefit of not only knowing my way around in a Linux environment. I also find it handy to have an installation ready at hand.

When a Pc fails to load (usually due to HD failure of some sort) I have used one out of two approaches to salvage data for myself or customers. One way is to use the windows installation media and try to repair the installation. This usually works, but not always. When a repair fails, I have relied on so called “live-CD” installations to access the computers content. But the problem I have with these CD’s is that I can’t write configuration changes to the CD if I want to make changes. In addition to salvage stuff through the use of Ubuntu, I like to have an alternate OS to boot into. Some tools don’t work in Windows, some customers have Linux on their machines and I need to be able to help “everyone”.

I have long wanted a dual boot scenario, boot I do not like messing up my work (or home) computer by partitioning it and have several OS’s on the same HD. (Done it once, and due to HW failure and a lack of Linux experience lost everything). Now I have found myself a solution to this problem. I bought an 8-gig memory stick, and installed Ubuntu 9.04 on it. It is now possible for me to boot from a completely independent OS environment on my laptop. All I have to do to boot into Ubuntu is to select the USB device at startup.

The process was fairly simple and I wanted to share it with you:
1. I downloaded and created a installation CD with Ubuntu
2. I removed the HD from my HD
3. I booted from the CD
4. I installed Ubuntu onto the USB stick.
5. I booted from the USB device, configured my environment and updated security patches.