Here's the link to download the driver. When you get to the web page, look for the large green download button on the right-side of the page. Toshiba PAU-1MPC a/g/n wireless Mini-PCIe card is just Intel Wireless WiFi Link agn module. Device Name: Intel(R) Wireless. Broadcom Wireless LAN Driver, Windows XP, Download Intel PRO /Wireless , XP 32 / , , Download. Intel PRO/Wireless
Toshiba WiFi Wireless G86CX Intel PAU 1MPC. Information about This driver works with Windows and it's safe for the user. Download Drivers Laptops. This package supports the following driver models:Intel(R) PRO/Wireless BG Network Connection Intel(R) PRO/Wireless LAN 3B Mini PCI Adapter.
INTEL PN PAU-1MPC DRIVERS - See Details - opens in a new window or tab. Delivery times may vary, especially during peak periods. Read more about. Looks like there's multiple references to that part number corresponding to an Intel PRO/Wireless BG MiniPCI. Here's the driver downloads.