help adding 200gb hard disk to g4 733!

Hello

I need help, I just added a 200gb internal hard disk to a power mac g4 733mhz and OSX only recognizes 137gb(127 formated). Drive is a seagate barracuda ata100, 7200rpm.
I got an answer saying that's because this large drives require ata133 bus and my mac is only ata100. (although hard disk is ata100).

How do I solve this? Is there any osx upgrade that can solve it?
Can I use a PCI IDE controler card to enable the full 200gb?

or just sell it and get a 120gb drive instead?(don't like to "loose" 70gb!)

Thanks in advance
nuno

Maybe this can help…

Here are testimonies of users that have had success using 160+ hard drives.
http://www.xlr8yourmac.com/IDE/big_ide_drive_support.html

Here is Apple's response
http://docs.info.apple.com/article.html?artnum=86178

Thanks for the links.

I'll try first upgrade to OS10.2x and see if it recognises the full capacity.

if you got an ATA133 PCI card, that would enable you to use the whole 200GB

I would live to have a pci ide card but they cost as much as the drive itself. At least the ones I found in the UK. So not an option for now.

Thank you all