Go to "https://www.myetherwallet.com/wallet/access" Scroll down to Hardware Wallets
Connecting to XDC Network + make sure next dropdown also you selcect XDC Network
Then Connect your Ledger Hardware Wallet and Run XDC App from the Ledger Hardware Wallet and then Click "Connect Via USB"
Then you'll be able to change the Network to XDC in the drop down.
By default all will be in ETH Network scroll bit down and change the Network to 'XDC Network' in the drop down.
Select the address you wanna send or recive, Tick Accept Terms and Accsess Wallet ( if you are sending XDC to your wallet first time every Wallet address will show 0 )
There will be a new Account in your MEW Wallet where you can directly send your XDC to the public ID or simply scanning that QR. Always test the wallet address before transfering huge amounts