migrate symantec endpoint protection manager to new server

We have some machines which are not reporting to thier correct group while after replacing sylink file they are reporting to other SEPM server of same version. What did I miss and how would I begin to troubleshoot? I have already tried to “repair” the installation and that didn’t help. Run LiveUpdate first.“ I have run LiveUpdate and it says it is successful, however, the problem is still there. The error message I am getting for the export is “The management server does not have the virus definitions to include in this package. (I can export it without definitions.) 32bit clients are updating their definitions and I can export a 32bit client that has definitions. However, it appears that 64 bit clients are not getting updated virus definitions and I also cannot export a 64bit client that contains virus definitions.

Everything is working properly as far as groups, policies and clients checking in. I used the correct recovery file and restored the database from a backup made the same day. This is the same version I was using on the old server. I did a clean install of 14.2.0.MP1 using the Disaster recovery method so that I could keep the same server name and IP address.

I recently migrated our SEPM server from Windows 2008 R2 to Windows 2016.

Migrate symantec endpoint protection manager to new server