Below is a list of system error codes from Code 4100 to Code 4199, along with a description of what the error code means.
Looking for system error codes outside of this range? See my Complete List of System Error Codes for error code details from Code 1 to Code 15299.
Error Code 4100System error code 4100 means "The DHCP client has obtained an IP address that is already in use on the network. The local interface will be disabled until the DHCP client can obtain a new address." This error code may also display as "ERROR_DHCP_ADDRESS_CONFLICT" or as the value 0x1004.
Error Code 4101System error code 4101 means UNKNOWN.