VGA Card: ATI Radeon HD3400
AMD Catalyst Driver Version: 7/3/2012
- WinXP SP2
Self-diagnosis tells me that the card pulls in more PCI bandwidth to produce the same graphics.
I am experiencing skippy/choppy audio coming from my PCIe audio interface (MOTU 24i/o) from the moment I updated the drivers. (2 days ago) because the previous version of drivers I installed cause my OS to halt with "ati2dvag" stuck in infinite loop when working with hardware acceleration.
Motherboard or System Make & Model
ASUS P5KPL-SE (9/2008)
- unspecified 500W
Display Device(s) and Connection(s) Used
2x Samsung Syncmaster 943BW
Applications and Games
- All media players, including streaming video/audio
-*** Audio workstation software like Cubase/Pro Tools
Intel Core 2 Duo 3.0gHz
Motherboard BIOS Version
System Memory Type & Amount
- Kingston 4GB
- I've turned off all hardware acceleration and reduced my display resolution, including disabling my secondary monitor, choppy sound is still experienced. I cannot work with my audio workstation in this condition.