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New Member

System Key Not Installed ... Unity will not install

We have a PCI parallel port and Unity will not detect key during install. Followed steps from TAC article, still cannot detect key. Receive error in event log mentioning Sentinel Service, this seems to be related to PCI parallel ports. Looked at some documentation on Rainbow site and also mention Sentinel Driver and not being able to recognize PCI parallel ports. Any ideas???

2 REPLIES
New Member

Re: System Key Not Installed ... Unity will not install

There are problems with PCI parallel ports because the dongle needs to be accessible through IRQ 7. If you can find a way (in the BIOS most likely) to force the PCI device to grab this IRQ it might work.

Unity 3.x will feature a USB dongle option.

New Member

Re: System Key Not Installed ... Unity will not install

Thanks... I appreciate the reply.

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