You install a standalone root certification authority （CA） on a server named Server1. You need to ensure that every computer in the forest has a copy of the root CA certificate installed in the local computers Trusted Root Certification Authorities store. Which command should you run on Server1（）
- Acertreq.exe and specify the -accept parameter
- Bcertreq.exe and specify the -retrieve parameter
- Ccertutil.exe and specify the -dspublish parameter
- Dcertutil.exe and specify the -importcert parameter