The first thing you should do if your file isn't opening with the programs mentioned above is to double-check the file extension.
Ihe mbụ ị ga - eme ma ọ bụrụ na faịlụ gị adịghị emeghe na mmemme ndị a kpọtụrụ aha n'elu bụ iji tụlee ntinye faịlụ ahụ ugboro abụọ.