QuoteWerks Knowledgebase Topic (Article ID 6161)
Installation - ADO Error During Update Key Validation
This information applies to :
July 17, 2019
While Upgrading QuoteWerks, user receives the following error when the installation program is trying to validate the Serialized Update Key:
"Error with ADO connection object library"
MDAC may be corrupt or may need to be reinstalled.
In most cases, you can simply download and install the latest MDAC version from Microsoft's website at:
If that does not correct the problem, then:
See Microsoft knowledgebase article# 307255 on troubleshooting MDAC problems:
If you receive a message stating "MDAC 2.8 RTM is incompatible with this version of Windows. All of its features are currently part of Windows." review the following additional KnowledgeBase article: 6070
The Microsoft MDAC version checking utility can be downloaded from Microsoft's website at:
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