Hey. I know this is a general issue and not exclusive to me or the 4830. I run dual monitors (in sig), but if I change the core or memory speed even 1mhz, video gets corrupt, all gray lines and such.
I tried rivatuner with limited success using the low lvl overclocking utility. It still eventually crashed, and it prevented my card from down-clocking when not gaming. The sapphire 4830 clocks down to 160/250 when not gaming, the fan shuts off totally on the heatsink when clocked down, it's a great feature, especially in conjunction with coolnquiet clocking your cpu down to 800mhz.
Is there any way to overclock, and keep being able to have my card underclock itself?
Is there a way at all, even if it does prevent down clocking?
I remember back in the day I use a hex editor to flash new speeds on an old nvidia card. Dont really want to do that on this baby, it still has lots of life left (and maybe a sister in crossfire one day).
Riva gave some error about using it with the driver version (currently catalyst 9.5, brand new), maybe thats why it crashed and not just because theres no way to oc with dual screens.
Thanks in advance for help and advise.
I tried rivatuner with limited success using the low lvl overclocking utility. It still eventually crashed, and it prevented my card from down-clocking when not gaming. The sapphire 4830 clocks down to 160/250 when not gaming, the fan shuts off totally on the heatsink when clocked down, it's a great feature, especially in conjunction with coolnquiet clocking your cpu down to 800mhz.
Is there any way to overclock, and keep being able to have my card underclock itself?
Is there a way at all, even if it does prevent down clocking?
I remember back in the day I use a hex editor to flash new speeds on an old nvidia card. Dont really want to do that on this baby, it still has lots of life left (and maybe a sister in crossfire one day).
Riva gave some error about using it with the driver version (currently catalyst 9.5, brand new), maybe thats why it crashed and not just because theres no way to oc with dual screens.
Thanks in advance for help and advise.