Yes, I think you are right.
1) Download the pack.
2) Unzip it in any folder.
3) Copy all files you unpacked in step 2 into your working directory.
4) Run update script by http://www.yoursite.com/pt_upgrade.asp
5) Delete the script, pt_upgrade.asp
Based on the readme file in installation package
4.2 For Upgrade from 5.12.0.x, or 6.03.0.xxxx, or 6.10.0.xxxx
In your internet browser, enter http://www.yoursite.com/pt_upgrade.asp
After you see the Success, delete the pt_upgrade.asp file.
Please check the user guide http://www.g2soft.net/support/pentacleuserguide.php Step 3: Setting your IIS server. Pentacle In-Out Board is a web application. If you put all files into the web root, you don't need to do the following settings on IIS server. Otherwise please do the following configuati...