When you downloaded the softwares in Step 2, they came into a folder named pcDOWNLOADS at the same place where you ran pcINSTALL.

If you don’t have that folder on your server, copy the folder and paste it into your SQL-server.

Then run the pcFinancials_[version].exe program. (Double click on the file.)

Click on Connect → Run

When all the listed steps are successfully passed, the initial integration is done.