All im doing is buying the Ledger to sweep the BTC from Electrum to the Ledger using an office computer.

Have to sign the off-line transaction using a fresh internet connection which will be a hotspot on a new phone & new sim.

Get the feeling you think you know everything Criktor but lets face you don't. My guess is you weren't there around in 2010 & so there might be something you can learn from me.

Anything is better that I've got right now so going to follow the advice I've been given which was supportive & helpful. Never have been a fanboy of Linux or Apple products so lets not go there.

Just give me a bit more time & I'll be happy to explain.