| Extension | File Description |
| .X6U | Uncommon Files |
| .X6V | Uncommon Files |
| .X6W | Uncommon Files |
| .X6X | Uncommon Files |
| .X6Y | Uncommon Files |
| .X6Z | Uncommon Files |
| .X70 | Uncommon Files |
| .X71 | Uncommon Files |
| .X72 | Uncommon Files |
| .X73 | Uncommon Files |
| .X74 | Uncommon Files |
| .X75 | Uncommon Files |
| .X76 | Uncommon Files |
| .X77 | Uncommon Files |
| .X78 | Uncommon Files |
| .X79 | Uncommon Files |
| .X7A | Uncommon Files |
| .X7B | Uncommon Files |
| .X7C | Uncommon Files |
| .X7D | Uncommon Files |
| .X7E | Uncommon Files |
| .X7F | Uncommon Files |
| .X7G | Uncommon Files |
| .X7H | Uncommon Files |
| .X7I | Uncommon Files |
| .X7J | Uncommon Files |
| .X7K | Uncommon Files |
| .X7L | Uncommon Files |
| .X7M | Uncommon Files |
| .X7N | Uncommon Files |
| .X7O | Uncommon Files |
| .X7P | Uncommon Files |
| .X7Q | Uncommon Files |
| .X7R | Uncommon Files |
| .X7S | Uncommon Files |
| .X7T | Uncommon Files |
| .X7U | Uncommon Files |
| .X7V | Uncommon Files |
| .X7W | Uncommon Files |
| .X7X | Uncommon Files |
| .X7Y | Uncommon Files |
| .X7Z | Uncommon Files |
| .X80 | Uncommon Files |
| .X81 | Uncommon Files |
| .X82 | Uncommon Files |
| .X83 | Uncommon Files |
| .X84 | Uncommon Files |
| .X85 | Uncommon Files |
| .X86 | Uncommon Files |
| .X87 | Uncommon Files |
| .X88 | Uncommon Files |
| .X89 | Uncommon Files |
| .X8A | Uncommon Files |
| .X8B | Uncommon Files |
| .X8C | Uncommon Files |
| .X8D | Uncommon Files |
| .X8E | Uncommon Files |
| .X8F | Uncommon Files |
| .X8G | Uncommon Files |
| .X8H | Uncommon Files |
| .X8I | Uncommon Files |
| .X8J | Uncommon Files |
| .X8K | Uncommon Files |
| .X8L | Uncommon Files |
| .X8M | Uncommon Files |
| .X8N | Uncommon Files |
| .X8O | Uncommon Files |
| .X8P | Uncommon Files |
| .X8Q | Uncommon Files |
| .X8R | Uncommon Files |
| .X8S | Uncommon Files |
| .X8T | Uncommon Files |
| .X8U | Uncommon Files |
| .X8V | Uncommon Files |
| .X8W | Uncommon Files |
| Extension | File Description |
| .X8X | Uncommon Files |
| .X8Y | Uncommon Files |
| .X8Z | Uncommon Files |
| .X90 | Uncommon Files |
| .X91 | Uncommon Files |
| .X92 | Uncommon Files |
| .X93 | Uncommon Files |
| .X94 | Uncommon Files |
| .X95 | Uncommon Files |
| .X96 | Uncommon Files |
| .X97 | Uncommon Files |
| .X98 | Uncommon Files |
| .X99 | Uncommon Files |
| .X9A | Uncommon Files |
| .X9B | Uncommon Files |
| .X9C | Uncommon Files |
| .X9D | Uncommon Files |
| .X9E | Uncommon Files |
| .X9F | Uncommon Files |
| .X9G | Uncommon Files |
| .X9H | Uncommon Files |
| .X9I | Uncommon Files |
| .X9J | Uncommon Files |
| .X9K | Uncommon Files |
| .X9L | Uncommon Files |
| .X9M | Uncommon Files |
| .X9N | Uncommon Files |
| .X9O | Uncommon Files |
| .X9P | Uncommon Files |
| .X9Q | Uncommon Files |
| .X9R | Uncommon Files |
| .X9S | Uncommon Files |
| .X9T | Uncommon Files |
| .X9U | Uncommon Files |
| .X9V | Uncommon Files |
| .X9W | Uncommon Files |
| .X9X | Uncommon Files |
| .X9Y | Uncommon Files |
| .X9Z | Uncommon Files |
| .XA0 | Uncommon Files |
| .XA1 | Uncommon Files |
| .XA2 | Uncommon Files |
| .XA3 | Uncommon Files |
| .XA4 | Uncommon Files |
| .XA5 | Uncommon Files |
| .XA6 | Uncommon Files |
| .XA7 | Uncommon Files |
| .XA8 | Uncommon Files |
| .XA9 | Uncommon Files |
| .XAA | Uncommon Files |
| .XAB | Uncommon Files |
| .XAC | Uncommon Files |
| .XACT | Uncommon Files |
| .XAD | Uncommon Files |
| .XADML | Uncommon Files |
| .XAE | Uncommon Files |
| .XAG | Uncommon Files |
| .XAH | Uncommon Files |
| .XAI | Uncommon Files |
| .XAJ | Uncommon Files |
| .XAK | Uncommon Files |
| .XAL | Uncommon Files |
| .XAM | Uncommon Files |
| .XAO | Uncommon Files |
| .XAQ | Uncommon Files |
| .XARC | Uncommon Files |
| .XAT | Uncommon Files |
| .XAU | Uncommon Files |
| .XAV | Uncommon Files |
| .XAW | Uncommon Files |
| .XAX | Uncommon Files |
| .XAY | Uncommon Files |
| .XAZ | Uncommon Files |
| .XB0 | Uncommon Files |
| .XB1 | Uncommon Files |
