symbols appearing as boxes

hello , when i post the symbol for ohms (Ω) it brings up a box as you can see, i dont suppose there is anyway around this

Yep. Alt codes!
Cew27 (author)  Lithium Rain8 years ago
willing to elaborate?
Sure, alt codes, typed in by pressing alt and typing in numbers on your keyboard's number pad, insert those types of characters. Sometimes the character map will too, it depends on which one you're trying (if on ibles) for me.
110100101108 years ago
to me it looks like 2 symbols - i with 2 dots and copyright sign are those ok ? Ω ㏀ Ω ㏀