I added a second hard drive 10G to my system. The original 6G is still there.It was done at a shop.The new one runs at 7700rpm while the old runs at 5600rpm I have 126meg of 100mhz ram on winME and Athlon750mhz with Asus A7V MB.I checked ,at PC PitStop and found that my fast drive had an uncached transfer rate of 1.48 MB/S. In comparison with other similar systems at 2.91 MB/S, mine is about half the speed. What is wrong? Any help would be appreciated.:Q