Unknown Driver - IBM0068

[Slope]

I reinstalled Windows XP + SP1 on my x60. I then installed SP3 and followed that up with installation of drivers (sound, video, modem, etc.). I still have one "Unknown Device" that I can't figure out. It says the Device ID is:ACPI\IBM0068\5&2890D699&0

Any ideas? The only driver I didn't install was the card reader, but when I try to update the driver and use them, it claims it can't find the right driver.

I'm at a loss...please help

[EOMtp]

ThinkPad Power Management Driver.
http://support.lenovo.com/en_US/detail. ... MIGR-72586