Just upgraded to the latest version of A/R, O/E, A/P and Lanpak (5user) from old versions as listed below:
Payables 8.0A (051122)
Receivables 8.0A (051124)
OrderEntry 8.0A (050908)
Lanpak/05 6.8A (040305)

The original install was an Accpac Plus conversion.

There were no issues when the upgrades were installed.
No issues with data conversion.

However now the programs are running very very slowly.
eq - opening a new order in O/E - 12 seconds (from the time "new" was selected until the order screen opens.)
This had been virtually instantaneous before the upgrade.

Environment as follows:

Linux Centos OS on Server
W10 Workstations

Oplocks is enabled on workstations (this was changed after install as they had been disabled prior to upgrade.
The equivalent to SMB2 for Linux is enabled.
AV is set to exclude all Softrak and Adagio folders and files.

Attached a W7 workstation to network to test speed to eliminate a W10 issue - still slow.

Have had the network technicians check the network,

Not sure what else might be the issue.

Help Please!
Thanks,
Bill