PROTOCOL.INI Driver File Contents (BCM4401_NP01.zip)

; Protocol.ini section for the Broadcom Corporation 440x 10/100 Integrated Controller
[B44]
    DriverName = "B44$"

; BusNum from 0 to 255
;    BusNum =

; DevNum from 0 to 31
;    DevNum =

; PortNum or FuncNum from 0 to 7
;    PortNum =
;    FuncNum =

; LinSpeed can be set to 10 or 100
;    LineSpeed =

; Duplex can be set to half or full. LineSpeed is required when this keyword is used.
;    Duplex =

; NodeAddress specifies the network address used.
;    NodeAddress =

;
; To add more adapter(up to 4) repeat the below entry, where n can be from 2 to 4.
;

;[B44_n]
;    DriverName = "B44n$"
;    BusNum =
;    DevNum =
;    PortNum =
;    FuncNum =
;    LineSpeed =
;    Duplex =
;    NodeAddress =
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How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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