# Please help us with 4.0 install
**Category:** [Yahoo Archive](https://www.epiusers.help/c/yahoo-archive/9)
**Created:** 2000-07-21 19:09 UTC
**Views:** 410
**Replies:** 0
**URL:** https://www.epiusers.help/t/please-help-us-with-4-0-install/540
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## Post #1 by @system
We are currently installing 4.0. We have loaded Progress 9.0, and
Vantage... We have received this message when trying to start Procontrol:
"Cannot read Procontrol 9.0B registry information."
Can anyone help...ASAP.
Thank You in advance for your help.
Joy
jfekkes@...
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**Canonical:** https://www.epiusers.help/t/please-help-us-with-4-0-install/540
**Original content:** https://www.epiusers.help/t/please-help-us-with-4-0-install/540