2. SETUP
2-21
2.3 Updating the Network Driver
In the factory settings of HF-W100E/IoT, the Intel® Network driver is used for the built-in
LAN (LAN A), and the CODESYS EtherExpress driver is used for the built-in LAN (LAN B
and LAN C) to support EtherCAT.
To use the built-in LAN (LAN A) as EtherCAT, or to use the built-in LAN (LAN B and LAN
C) as Ethernet (TCP/IP), update network drivers. To update a network driver, follow the
procedure below:
NOTE
This product may record the following events in the event log during update the
CODESYS EtherExpress driver to the Intel® Network driver. These events do not
affect the operation of the system.
Event ID
Source
Type
Description
10317
NDIS
Error
Miniport (*1), {(*2)}, had event Fatal error: The
miniport has detected an internal error
(*1) shows the network adapter name.
(*2) shows the GUID.
1. Log on to the computer as an administrator account.
2. Open
Control Panel
.
• If the OS is Windows® Embedded Standard 7, click
Start
,
and click
Control Panel
.
• If the OS is Windows® 10, right-click
Start
,
and click
Control Panel
from the menu.
3. Click
Start
>
Control Panel
>
System and Security
. Click the
System
icon, and then
Device Manager
.
4. The
Device Manager
window appears. Click the
View
menu, and select
Devices by
connection
.
5. If the OS is Windows® Embedded Standard 7, expand
ACPI x64-based PC
>
Microsoft
ACPI-Compliant System
>
PCI bus
.
If the OS is Windows® 10, expand
ACPI x64-based PC
>
Microsoft ACPI-Compliant
System
>
PCI Root Complex
.
