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 © Copyright: Conwy Valley Systems Limited  2000-2024

Conwy Valley Systems Limited,

West Acre, Llys Helyg, Deganwy

CONWY LL31 9BN, United Kingdom.

VAT# GB 741 5190 48

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PETROG includes patent protected technology.


PETROG 4 Installation

To install PETROG 4 for the first time, begin by downloading these four zip files :

Create a new folder on your machine and give it a suitable name, such as Petrog4InstallationFiles.

Extract the contents of these four zips to this directory, the contents of which should now resemble the following:

Version Change Log

PETROG 4 installer

64 bit version (x64)

installation Guide


Stepping Stage


Important : If you already have PETROG 4 and wish to upgrade to the latest release then go here.


for installation with an HDMI/USB3 converter

Finally, follow the instructions in the installation guide, which should now be located at e.g. \Petrog4InstallationFiles\Petrog_v4_QuickInstallationGuide.pdf and \Petrog4InstallationFiles\Petrog_v4_FullInstallationGuide.pdf.

If you already have Petrog2 installed and you have by-passed Petrog3, then you will be prompted as to whether you wish to migrate your existing data from version 2 into version 4, and if so full instructions will be displayed.

Users updating from Petrog3 to Petrog4 should simply run PetrogInstall.exe as described in the installation guide, install Petrog4 and then specify that PostgreSQL is already installed and follow the on-screen instructions.

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