I've already posted about this in another forum, but this one gets more traffic so I thought I'd give it another go 
Basically, I don't know if the issue is my ATi drivers or the monitor drivers....or something else entirely.
The wife's PC has a Sony 200PS CRT on the end of an X700 Pro PCI-E - it's been fine since I built it nearly a year ago, but I reformatted last night cos it was getting sluggish. Now I've hit problems...
Essentially, I can't get WinXP to recognise the monitor properly. I can manually point the monitor to the drivers (and I've tried two different versions) and it then looks like it works, and it gives me a selection of refresh rates, but it's always stuck on 60Hz no matter what I choose. I select 100Hz and it seems to think it's done it, but it's still at 60Hz and flickering like crazy even tho now it says 100Hz
. Also, whatever refresh I try I can tell it's not really doing it - the monitor doesn't click or switch at all.
Then, in the ATi Catalyst Control Center it doesn't recognise the monitor either - it just shows as "default VGA monitor" and doesn't give me any info on the monitors capabilities. I can force the Cats to run at 100Hz but the same thing happens - it thinks it's done it, but it's still obviously flickering away at 60Hz.
I've tried two different versions of the Cats, two different versions of the Sony drivers and even a complete re-install of Windows and I can't solve it. I remember when I built the machine I had no problems.
Any ideas?
EDIT: Sorted. Had to use old Cats without the stupid control center.

Basically, I don't know if the issue is my ATi drivers or the monitor drivers....or something else entirely.
The wife's PC has a Sony 200PS CRT on the end of an X700 Pro PCI-E - it's been fine since I built it nearly a year ago, but I reformatted last night cos it was getting sluggish. Now I've hit problems...
Essentially, I can't get WinXP to recognise the monitor properly. I can manually point the monitor to the drivers (and I've tried two different versions) and it then looks like it works, and it gives me a selection of refresh rates, but it's always stuck on 60Hz no matter what I choose. I select 100Hz and it seems to think it's done it, but it's still at 60Hz and flickering like crazy even tho now it says 100Hz

Then, in the ATi Catalyst Control Center it doesn't recognise the monitor either - it just shows as "default VGA monitor" and doesn't give me any info on the monitors capabilities. I can force the Cats to run at 100Hz but the same thing happens - it thinks it's done it, but it's still obviously flickering away at 60Hz.
I've tried two different versions of the Cats, two different versions of the Sony drivers and even a complete re-install of Windows and I can't solve it. I remember when I built the machine I had no problems.
Any ideas?
EDIT: Sorted. Had to use old Cats without the stupid control center.
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