Event ID 4225 Posted on September 14, 2010 by admin in Microsoft Error Messages, Microsoft OS, Operating Systems // 0 Comments Event ID 4225 – Initialization of TCP/UDP failed Resolution: Disable and Reenable the NIC adapter. This will clear up the protocol configuration on the NIC. Related PostsEvent ID 4196Event ID 4101Event ID 9001Event ID 9011Event ID 9002 Event ID 4225Initialization of TCP/UDP failed