Graphich cards

Hi i have 450W bronze EVGA psu and i have GTX1050 2GB that i want to change, so a friend give me R9 380 i want to put in, and my question is can my psu run the R9 380,my other components are:8GB ram, 1TB HDD, intel g4560.

Hi. I don't apparently when i'm playing csgo, my fps goes down to like 120 on certain maps. Like on dust2 my fps goes down to 90-130 which is really annoying because i use a 144hz monitor. Sometimes my fps is stable like at 270-300 (my fps max is sat to 300) but recently its mostly at low fps...

Hey guys, i am going to buy a second hand graphic card for temporary. and i found a good deal for Asus gtx 770 directcu ii oc 2gb. I have seen in nvidia site and it saying recommended 600w Power supply and i have this Cooler Master MWE 550 watts +80 Bronze PSU my pc specs : Processor : i5 650...

Hey guys, Reinstalling MSI afterburner tonight to find that the donwload off the offical site is only downloading one .rar file rather than the installation wizard, didn't have this problem before. I've tried on multiple computers and yes i did extract. Any explanation or link to a safe place...