How do you manage to keep your crypto coins?
I make sure I have not just one hard drive but more than one to make sure that I have back ups in case my crypto wallet is gone for whatever reason.
Low value coins are staying at the exchange. High value coins are in their wallets. My PC is making a snapshot every hour and a full backup every day. you can never be too cautious.
And if you are still in doubt about your PC wealth just buy a hardware wallet like the ledger wallet S:
https://www.ledgerwallet.com/products/ledger-nano-sYou can even check if your wallet has an option to make a paper wallet. However for every method you have pros and cons so choose the best method for you