| Extension | File Description |
| .EX6 | Uncommon Files |
| .EX7 | Uncommon Files |
| .EX8 | Uncommon Files |
| .EX9 | Uncommon Files |
| .EXA | Uncommon Files |
| .EXAML | Uncommon Files |
| .EXAMPL | Uncommon Files |
| .EXAMPLE | Uncommon Files |
| .EXB | Uncommon Files |
| .EXC | Game Files |
| .EXCEPTION | Uncommon Files |
| .EXD | Misc Files |
| .EXE | Executable Files |
| .EXE2 | Uncommon Files |
| .EXE3 | Uncommon Files |
| .EXEC | Uncommon Files |
| .EXECUTE | Uncommon Files |
| .EXEME | Uncommon Files |
| .EXEMPLE | Uncommon Files |
| .EXF | Uncommon Files |
| .EXG | Uncommon Files |
| .EXH | Uncommon Files |
| .EXI | Uncommon Files |
| .EXJ | Uncommon Files |
| .EXK | Uncommon Files |
| .EXL | Data Files |
| .EXM | Uncommon Files |
| .EXMPLE | Uncommon Files |
| .EXN | Uncommon Files |
| .EXO | Uncommon Files |
| .EXP | 3D Image Files |
| .EXPERT | Uncommon Files |
| .EXPLAIN | Uncommon Files |
| .EXPLORE | Uncommon Files |
| .EXPLORER | Uncommon Files |
| .EXPLOSION | Uncommon Files |
| .EXPORT | Uncommon Files |
| .EXQ | Uncommon Files |
| .EXR | Raster Image Files |
| .EXS | Game Files |
| .EXT | Misc Files |
| .EXTBASE | Uncommon Files |
| .EXTRA | Uncommon Files |
| .EXTRA2 | Uncommon Files |
| .EXU | Uncommon Files |
| .EXV | Uncommon Files |
| .EXW | Developer Files |
| .EXX | Data Files |
| .EXY | Uncommon Files |
| .EXZ | Uncommon Files |
| .EX^ | Uncommon Files |
| .EX_ | Executable Files |
| .EY0 | Uncommon Files |
| .EY1 | Uncommon Files |
| .EY2 | Uncommon Files |
| .EY3 | Uncommon Files |
| .EY4 | Uncommon Files |
| .EY5 | Uncommon Files |
| .EY6 | Uncommon Files |
| .EY7 | Uncommon Files |
| .EY8 | Uncommon Files |
| .EY9 | Uncommon Files |
| .EYA | Uncommon Files |
| .EYB | Misc Files |
| .EYC | Uncommon Files |
| Extension | File Description |
| .EYD | Uncommon Files |
| .EYE | Video Files |
| .EYETV | Uncommon Files |
| .EYF | Uncommon Files |
| .EYG | Uncommon Files |
| .EYH | Uncommon Files |
| .EYI | Uncommon Files |
| .EYJ | Uncommon Files |
| .EYK | Uncommon Files |
| .EYL | Uncommon Files |
| .EYM | Uncommon Files |
| .EYN | Uncommon Files |
| .EYO | Uncommon Files |
| .EYP | Uncommon Files |
| .EYQ | Uncommon Files |
| .EYR | Uncommon Files |
| .EYS | Uncommon Files |
| .EYT | Uncommon Files |
| .EYU | Uncommon Files |
| .EYV | Uncommon Files |
| .EYW | Uncommon Files |
| .EYX | Uncommon Files |
| .EYY | Uncommon Files |
| .EYZ | Uncommon Files |
| .EZ | Text Files |
| .EZ0 | Uncommon Files |
| .EZ1 | Uncommon Files |
| .EZ2 | Uncommon Files |
| .EZ3 | Uncommon Files |
| .EZ4 | Uncommon Files |
| .EZ5 | Uncommon Files |
| .EZ6 | Uncommon Files |
| .EZ7 | Uncommon Files |
| .EZ8 | Uncommon Files |
| .EZ9 | Uncommon Files |
| .EZA | Uncommon Files |
| .EZB | Uncommon Files |
| .EZC | CAD Files |
| .EZD | Uncommon Files |
| .EZDRAW | Uncommon Files |
| .EZE | Uncommon Files |
| .EZF | Uncommon Files |
| .EZG | Uncommon Files |
| .EZH | Uncommon Files |
| .EZHEX | Uncommon Files |
| .EZI | Uncommon Files |
| .EZJ | Uncommon Files |
| .EZK | Uncommon Files |
| .EZL | Uncommon Files |
| .EZM | Uncommon Files |
| .EZN | Uncommon Files |
| .EZO | Uncommon Files |
| .EZP | CAD Files |
| .EZQ | Uncommon Files |
| .EZR | Uncommon Files |
| .EZS | Executable Files |
| .EZT | Executable Files |
| .EZU | Uncommon Files |
| .EZV | Uncommon Files |
| .EZW | Misc Files |
| .EZX | Uncommon Files |
| .EZY | Uncommon Files |
| .EZZ | Uncommon Files |
| .E_E | Executable Files |
