First of all hello all wish to say what a great looking community you have running here from what i have seen so far.
My problem:
I have upgraded to X1900XT recently, i did twice... first i bought a ASUS mobo (few months ago) which i had several problems with. one being similar to what i have now, system lock up, PC would randomnly shut off.
I got rid of that mobo and switched back to my X800Pro trusty old thing that never failed me. Finally about a month ago i decided to upgrade to a AMDX2 3800+ and use my X1900XT with it on a Gigabyte board.
This system that i am now running works brilliantly for what i have been using it for (mainly CS:S). However if i try another computer game say Fable: Lost chapters, Oblivion Elder scrolls, the new games it will cut the power on the machine quite randomnly whilst playing them. The time frame can be from 5 mins to 1 hour. This is the problem i was having with the ASUS mobo.
Now im thinking its the power consumption from the X1900XT as we all know its very very hungry, maybe the card uses a little too much for the PSU when i play a game that forces it use more, like maybe when it has to use AA and/or HDR in a newer game?
My system spec:
AMD Athlon 64 X2 3800+
Gigabyte GA-K8NF-9 Ultra SKT939 nForce4
2X 512DDR 400MHZ (ebuyer value ram)
X1900XT HIS
DVD- drive
Ebuyer value PSU (could not find exact link)
500W (3.3V 28a) (5V 35a) (12V 25a)
I thought that PSU would of been able to power it (which it can untill a demanding game is played) though it is only single 12V rail. I can't say i know too much about PSU's i have just bought what with a high enough wattage is needed in the past.
I have tried a PSU calculator with this spec and says recommended Wat is 435.
Do'es it look like i need to purchase a new PSU with higher 12V rails.
Thanks in advance and sorry for the long post, just wished to provide as much info as possible .
My problem:
I have upgraded to X1900XT recently, i did twice... first i bought a ASUS mobo (few months ago) which i had several problems with. one being similar to what i have now, system lock up, PC would randomnly shut off.
I got rid of that mobo and switched back to my X800Pro trusty old thing that never failed me. Finally about a month ago i decided to upgrade to a AMDX2 3800+ and use my X1900XT with it on a Gigabyte board.
This system that i am now running works brilliantly for what i have been using it for (mainly CS:S). However if i try another computer game say Fable: Lost chapters, Oblivion Elder scrolls, the new games it will cut the power on the machine quite randomnly whilst playing them. The time frame can be from 5 mins to 1 hour. This is the problem i was having with the ASUS mobo.
Now im thinking its the power consumption from the X1900XT as we all know its very very hungry, maybe the card uses a little too much for the PSU when i play a game that forces it use more, like maybe when it has to use AA and/or HDR in a newer game?
My system spec:
AMD Athlon 64 X2 3800+
Gigabyte GA-K8NF-9 Ultra SKT939 nForce4
2X 512DDR 400MHZ (ebuyer value ram)
X1900XT HIS
DVD- drive
Ebuyer value PSU (could not find exact link)
500W (3.3V 28a) (5V 35a) (12V 25a)
I thought that PSU would of been able to power it (which it can untill a demanding game is played) though it is only single 12V rail. I can't say i know too much about PSU's i have just bought what with a high enough wattage is needed in the past.
I have tried a PSU calculator with this spec and says recommended Wat is 435.
Do'es it look like i need to purchase a new PSU with higher 12V rails.
Thanks in advance and sorry for the long post, just wished to provide as much info as possible .