2005-08-30, 02:31 AM
If you are considering an ATI 550 Pro tuner card, and I would consider it if you are looking for a quality card -
Please be aware that there are some reported issues of the Sapphire Theatrix 550 Pro card causing system lockups on ASUS Motherboards with Award Bios.
There is nothing more discouraging than waiting a week for your tuner card,
installing it, and having it lock up your PC
This can occur running any application that accesses the card like the software included with the card (PowerCinema) or gbpvr or any other pvr app.
I have the 550 Pro (sapphire Theatrix version) and experienced these lockups
running PowerCinema I didn't test anything after that and I put it in another PC (biostar MB) and it worked great with PCinema and gbpvr.
Upgrading the Award BIOS to the newest rev on the ASUS MB solved the problem for me and it works fine now.
The bois upgrade specifically addressed ATI compatability issues.
If you are not sure what kind of Motherboard you have just download a free utility like "PC Wizard"
http://www.cpuid.org/pcwizard.php
It will tell you what you've got.
Problem reported so far with Sapphire 550 Pro and:
ASUS A7V8X-X MB (award bois)
Asus p4p800e
possibly the ASUS Pundit-R
I'm not sure if this applies to the other versions of the 550 Pro like the ATI TV
Wonder Elite, or the Powercolor but it does apply to the Sapphire Theatrix.
Please be aware that there are some reported issues of the Sapphire Theatrix 550 Pro card causing system lockups on ASUS Motherboards with Award Bios.
There is nothing more discouraging than waiting a week for your tuner card,
installing it, and having it lock up your PC
This can occur running any application that accesses the card like the software included with the card (PowerCinema) or gbpvr or any other pvr app.
I have the 550 Pro (sapphire Theatrix version) and experienced these lockups
running PowerCinema I didn't test anything after that and I put it in another PC (biostar MB) and it worked great with PCinema and gbpvr.
Upgrading the Award BIOS to the newest rev on the ASUS MB solved the problem for me and it works fine now.
The bois upgrade specifically addressed ATI compatability issues.
If you are not sure what kind of Motherboard you have just download a free utility like "PC Wizard"
http://www.cpuid.org/pcwizard.php
It will tell you what you've got.
Problem reported so far with Sapphire 550 Pro and:
ASUS A7V8X-X MB (award bois)
Asus p4p800e
possibly the ASUS Pundit-R
I'm not sure if this applies to the other versions of the 550 Pro like the ATI TV
Wonder Elite, or the Powercolor but it does apply to the Sapphire Theatrix.