I went the same route as Michael and bought a Fideco.
I used the ‘offline cloning’ feature to recreate the system onto a new SSD and after a few hours the task was complete.
Whilst my 2015 vintage laptop was apart, it was given a 16gb RAM upgrade and a good clean inside.
Startup time has decreased from 9 mins 20 secs down to 55secs, so I’m very happy indeed with the result. All programs now open almost instantly and it really does feel like a new computer.
I’d have done this years ago if I’d realised how much of an improvement it would make. 😉
Martin.