Apex legends wont launch?

I tried the thing you guys said to do and it still didn't work. Please help

I have the same exact problem, ive tried to reinstall origin and that didnt help i also tried te restart my computer and that didnt help to, what should i do plz help man.

same here

I installed the game, i tried to run as administrator, compatibility with Windows 7, nothing, always have this error here.

My specs: Sapphire r9 270x

                   8gb ram of ddr2

                   Cpu - Intel Core 2 Quad Q9450 2.67ghz

Copying this from another thread:

I got the game to launch! This was a really weird fix, but it worked for me for some reason..

Go to game properties -> advanced launch options -> change game language to polish. After it's done try launching the game. If it's successful you can swap back to english and it should work again.

You'll hear about the "change language" trick, the "move directory" trick, and the Repair trick, but fundamentally these are all just rebuilding then re-scanning the game's directory, so these users likely had some file/file path problems to begin with - hence the 'solution'.

No, Onyy, I see by the Core 2 Quad Q9450 in your specs and by the error message that you attached, you are likely encountering incompatibility with SSE instruction sets.

It's your CPU type. Granted, that quad is a bit slow for what Apex needs to begin with, but the inability to get into the game at all -- this is likely your processor/instruction set-related.