I have install InstallAgent.msi all two computers already.

I'm having a problem: two different computers but ManageEngineServiceDesk understand there's only one. For ex: I have two computer with hostname: PC1.test.local, PC2.test.local but when I scan and find PC1, PC2 disappear and all information from PC2 move to PC1. When I scan and find PC2, PC1 disappear and all information come from PC1 to PC2

I don't know why although it's a two different computers but service desk just realize there's only one computer. If anyone know why please help me fix that.