A few years ago, after an update blocked my One XL, we moved and I lost my GPS. Now I found it and I would like to recover its use. Is this hopeless? My computer (W10-64) won't even recognize the USB drive I plug it in. When charged and turned on, away from the computer, it does not get satellites. It's close to dead. Any chance I can re-install an older version of HOME? Last time I used it (approx. 2014-2015) I added a 2Gb card and bought European maps which worked nicely. I am not very 'technical' and if you can help, please be specific on what I should do and procedure steps. Thank you so much.