no audio, cropped video with Nexus-s

#1
I have no audio on any channels, and a gray bar on the left side of all channels, which are cut off a little bit on the right. This is exactly the same problem reported at this thread:

viewtopic.php?t=1103

SiLencer advised switching from the Nexus-s's (TechnoTredn Premium's) 2.19c driver to the 2.19 driver, but I need the 2.19c driver on my PCIe system. Is there some solution to this problem compatible with using the 2.19c driver?
XP SP2, ASUS A8N-SLI rev 1.02 BIOS 1009, Athlon 64 X2 4200+, 2 x eVGA 7800GT in SLI mode, 1 GB RAM, 2 x Samsung SATA SpinPoint 7200rpm 250GB, 2 x Nexus-s 2.3 (TT 2.19c driver)