Microsoft has released a PC Card Bus Voltage Level Update for Windows 2000
This update resolves the Toshiba PC Card Controller May Power 3.3-Volt R2 PC Card at 5 Volts issue in Windows 2000 and is discussed in Microsoft Knowledge Base (KB) Article Q265296. Download now to ensure that the bus voltage handles both 3.3-volt and 5-volt PC Cards appropriately.Download
