Hi,
Many thanks for your help. I tryed both but my encrypted WIF key is not recognised. I got the message bellow
" The text you entered is not a valid Private Key! Would you like to use the entered text as a passphrase and create a Private Key using a SHA256 hash of the passphrase?"

The encrypted WIF key I am talking about is for Bitcoin Gold. It has 108 characters.

Here is an example of an encrypted wif key and it's corresponding wif key and password that i have generated here (https://coinb.in/#newAddress) for testing purpose
WIF key : "KyYEjVKDcbUrgfrpdpzaZBm1szWbzTmrBvxsQzDWgCAAZnd6uw8S"
AES-256 Encrypted WIF key : "U2FsdGVkX187FiUTQ0lMNeO5AkYQS9xU874h0g4AWch3ZfLuKEiUndejRQ0uRGw03sY5tOlTiVyiLf4 oax+6IGF7hJUAjOMEomCGOxd8jvg="
Password : "123"