@CMike You shouldn't run anything on Windows. That used to be kind of a joke, but unless you are on a system admin level, Windows, and for that matter Android, are both hard to get right. Linux is fairly easy to secure, but I still haven't found a 100% open source multi-coin wallet. Lots are advertised as such, but go try and find source code you can compile. Guarda is the software wallet I use, and Electrum looks good for BTC, but I would recommend hardware wallets to most folks.