Unable to load game: C1 Error

@JayDMills18 

try running the setup over the top of the install https://swtor-a.akamaihd.net/installer/SWTOR_setup.exe , otherwise if an option install via steam maybe easier

@proxos666

Tried the above solution, gave me the option to repair or remove only. I repaired it and had the same issue instantly. I have removed it since and done a clean steam install but that has had the exact same result, C1 error instantly.

Any other ideas greatly welcomed

@JayDMills18 

very odd both launcher have the same issue, they may look the same but the steam launcher is different to the standalone

Your dxdiag has crashes in SecurityHealthService.exe why and is it related i have no idea

maybe try a clean boot and see if any change https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd#ID0EBBD=Windows_11

@JayDMills18 

also email the dxdiag , and provide a msinfo file along with the launcher logs to support@swtor.com , and see if they can see anything too 

logs are via press windows key + R and paste this into and press ok %localappdata%\bioware\Star Wars - The Old Republic Launcher

@proxos666

Looking for the logs in said location, the folder exists but it is empty. No information written to this folder as of yet in all my attempts to launch the game.