setting up dual monitors

[Lonefox]

Hi guys ive just set up my dual monitors (lcd for windows stuff and crt for gaming). i was wondering if there was a way to tell the pc to output the games stuff on the secondary monitor only without having to set it to primary all the time? my card is a radeon 1900xt

any help appreciated.
Si

 

[Lonefox]

it looks sharper and stuff but the motion blur im just not used to it makes me a bit quesy plus i cant whack it out at 1600 res on my tft