@XenoShark_UK Yeah, there's nothing suspicious in your Task Manager. Does ME1 still work? The reason I ask is that if something on your system changed, or perhaps you patched after finishing ME1, it's possible that none of the games can load at all. That would point in a different direction than if ME1 loads but not the others.
I'm still curious whether the AVX workaround helps you, as it does for some players who shouldn't need it. But if it doesn't, the next thing to try is to delete the contents of the config folder here:
[install location]\Mass Effect Legendary Edition\Game\ME2\BioGame
Do the same with for ME3\BioGame.
If that doesn't help, please let me know if you have any idea what TurnUpUpdater.exe might belong to. Even google doesn't appear to know what it is. If you don't know either, try searching your system for the .exe and post the file path here.
Please also run a couple of basic checks on your Windows system files:
- Hit Windows key-X
- Choose either “PowerShell (Administrator)” or “Command prompt (Administrator),” whichever option is offered
- Inside the window that appears, copy and paste “DISM.exe /Online /Cleanup-image /Restorehealth” without quotes into the window, and enter
- The system will start validating soon. If it throws an error, please list it here
- After it reaches 100%, hit Windows key-X again
- Again, choose “PowerShell (Administrator)” or “Command prompt (Administrator)”
- Inside the window, copy and paste “sfc /scannow” without quotes into the window, and enter
- Post the message you receive here