I have a GTX 970 and it has been working with 358.50, 358.87 and 358.91, which is to say all driver releases since i fixed the problem.
I am running a Gigabyte G1 Gaming GTX970 on WIn 10 on full ultra and no issues playing swtor for hours , I do get driver restart notification using facebook 😕
Upgraded to 358.91 myself tonight , not sure why AA is causing you issues
Which manufacturer is your card ?
Something just learnt of is the debug mode introduced with 355.82 drops the card down to default reference clocks , learn something everyday , see here
Be interesting to see if downclocking stops the crashes when using ingame AA
