Blue Flower

I am using :-

 

I do not use WiFI, I use ethernet cable 5e from cabling4less.co.uk just £1.32 for a 1m cable inc VAT and postage!  Excellent service too.

Copying from the Silicon Power A60 to the WD My Passport Ultra.

 

I rather like the Windows 10 progress window.  It took 10hrs 30mins.

So FAT and exFAT differ in size by 4Gb in 925Gb (0.4%).  exFAT is very slightly bigger.