| AMI Enterprise II Series-16 | 05/08/91 | PDF Board Revision D or D1 25MHz or 33MHz | The Impact Super VGA card from Trident may fail when plugged into the Enterprise II motherboard |
| AMI Enterprise II Series-16 | 05/09/91 | PDF Board Revision D or D1 25MHz or 33MHz | The Floppy Disk Controller on the Enterprise II motherboard is not compatible with a streaming tape drive |
| AMI Enterprise II Series-16 | 05/09/91 | PDF Enterprise I and Enterprise II | Keyboard Lock function does not work |
| AMI Enterprise II Series-16 | 08/17/91 | PDF Revision D or D1 25MHz or 33MHz | Adaptec 2322D ESDI disk controller is used on the Enterprise II motherboard |
| AMI Enterprise II Series-16 | 08/19/91 | PDF Revision D, D1, or E 25MHz or 33MHz | In order to have a system approved as a Banyan VINES server, a Banyan ICA card must be installed. |