I've had this card for a few years now and am yet to find anyone else post anything similar to this yet.
occassionally the mpg file created by my winfast pvr 2000 is corrupt, playable but not editable crashing Ulead DVD maker at a certain point or sometimes it locks when trying to import the file causing Ulead dvd maker to crash causing the program program to use close to %100 of the system resources, the files won't import into tempenc with a error "ilegal mpeg stream" displayed (ulead DVD movie factory 3 patches etc, xp sp2), the system has been tuned to this task epsecially, I use my laptop to access the internet so there's little taking resources and I do quite a bit to cut back on services as well , no virus scanner running etc. it did this with both 2k and XP pro do scans with ewido f-secure SB search etc to make sure system has not become compromised but when capturing no resident programs of the such, regular dfrags and system tunes, the machine is damn quick enough for the job.

Nvidia ultra2 ultragigabyte ga-7n ultra
1 gig ddr400
nvidia geforce fx5200 128meg
sata drive used for capturing only