Sorry for the format not clear. Below is the new one.

Befo

Host Category ItemName ItemValue1
OAP004 System Overview Domain Name DOMAIN1
OAP004 System Overview Operating System Microsoft(R) Windows 200 Standard Edition
OAP004 Network TCP/IP IP Address 192.168.11.26

After:

Host Domain Name IP Address Operating System
OAP004 DOMAIN1 192.168.11.26 Microsoft(R) Windows 200 Standard Edition

Thanks a lot!