Windows Not Recognizing full harddrive

[Joyrider564]

Hey, I recently built a computer and put in a western digital 250 GB hard drive, onto a biostar motherboard, and windows wil only recognize 130 GB of it. The hard drive is SATA, and i dont know if i need a driver for the hard drive or what. Please help! thank you!

 

[dmroeder]

If you are using XP, I believe you need at least SP1 installed.

 

[Zoron]

Aye, you need at least SP1, as there was a 137GB limit without it.