I found the one file that ends the reinstall nightmare for good ...
I have bought a 60GB SSD some months ago and kept my Win7 x64 on it, having ca 18GB to spare, I usually kept some most frequently used programs on it too, and kept some space unallocated to maximise ...
As the title says, upgrading from a 4-year old Intel (10th gen) setup to Ryzen 7950X3D. Running Windows 11. I know Windows is a lot better at dealing with hardware changes but this is a drastic change ...