January 11, 2026

• Preparing nb-dual for the Windows 11 upgrade, after preparations of December 27, 2025
• Followed the link of Computer Techniek
• According to the Windows 11 download at least 9 Gb has to be free, so I cleaned enough.
• Running the Windows11 installatie assistent.

Previous Labbooks

• Labbook 2025
• Labbook 2024
• Labbook 2023
• Labbook 2022
• Labbook 2021
• Labbook 2020
• Labbook 2019
• Labbook 2018
• Labbook 2017
• Labbook 2016
• Labbook 2015
• Labbook 2014
• Labbook 2013
• Labbook 2012
• Labbook 2011
• Labbook 2010