No worries. I can assure you, every single wallet will be working. I will personally guarantee this.
Here is something you can try.
1. Rename your wallet.dat to wallet.old
2. Then download the full current chain here: www.bitcoinlasvegas.net/files/XDE2v2-Blockchain-October-2017.rar
3. Overwrite all of your files in roaming/xde2v2
4. Launch the wallet. It will show a balance of 0 (because it created a new blank wallet.dat
5. Once its synced, close the wallet and delete the blank wallet.dat
6. Rename wallet.old to wallet.dat , relaunch
7. If your balance is correct, you are good, if not go into the console and type repairwallet
8. If it says "wallet check passed" : true
9. if it returns any other message restart it.
Let me know if after you follow these exact instructions you have any more issues.
Vegas