WS2022 OOB Driver: 

Intel® Ethernet Controller I226 Windows NDIS Driver Release 1.1.4.45 

Bug fixes:
- SUT will show " Unidentifield network " after replug dock cable on Win10 OS 
- NDIS drivers Don't exit D3 (selective suspend) from IPv6 pings after clearing NS table


Intel® Ethernet Controller I226 Windows NDIS Driver Release 1.1.4.42

Bug fixes:
- [Docking][I226]when plug/remove docking, I226 didn't disappear in DM, press refresh button found system hang.
- Fix for MsgDll not being properly referenced by INF
- [I226] BSOD observed after exiting from ULP in S0 state
- Gige camera acquisition in UDP experiencing frame corrupted
- Sporadic Networking Connection Drops on Certain Switches and Routers


Intel® Ethernet Controller I226 Windows NDIS Driver Release 1.1.3.34

Bug fixes:
- Fail to RDP during CS (IPv4) after G3 with NDIS driver
- wakeupFiltersExt member is not cleared by the SW after D3
- Flow Control Receive Threshold High Value Calculation default value is incorrect



WS2025 OOB Driver: 

Intel® Ethernet Controller I226 Windows NetAdapterCx Driver Release 2.1.5.4

Bug fixes:
- Fail rate on energy star with Lan I226
- Device is not entering to D3 is S0 after a heavy traffic 
- YB observed in S4 cycles over TBT GR dock 


Intel® Ethernet Controller I226 Windows NetAdapterCx Driver Release 2.1.4.3

Bug fixes:
-Low Performance TCP/UDP with 9KJumbo Packet enabled - 1Gbps
-With Switch TL-SG108-M2(2.5G) &TL-SG108E, Link sometime downgrade to lower speed after Disable enable the driver in Windows(EEEdisable)
-Win11 Driver Installation Issue
-Intel I226LAN lost when enabling Jumbo Packet in Intel Driver with 4*32GB RAM
-The system always hit BSOD "system thread exception not handled" after writing 0x0001in word 0x016 (MSI-X Configuration)in NVM
-Netadapter driversare indicating redundant linkup indication to the OS after RTD3
-Sporadic Networking Connection Dropson Certain Switches and Routers (Reference Sighting Alert RDC#768439)
-[NetAdapterCx]Speed & Duplex value can NOT be applied onI226
-[FXVL][NetAdapter] Driver sendsa bunch of error messages to event viewer when a surprise removal occurs
-[RPL-S][vPro] FXVLsends"Get LinkStatus" response message with an indication that the host is up when waking from CM3-PG -S5'
-Enabled Energy Efficient Ethernet (EEE)
-BSOD 0x9F occurred when Thunderbolt docking (full inserted)unplug then restart
-Windows 11 22H2(SV2) WHQL
-Fixing DHCP response after S3and S4
-Enable EEE(Energy Efficient Ethernet) on I226
-Production Release for Intel® Ethernet Controller I226
-Fix INF Error for Windows11 WHQLcertification
-[RCR]Remove D3Cold reporting to align POR