1. Create a new folder on your C drive called PostgreSQL_Data.
2. Go to the folder on this other drive where the PostgreSQL data was saved to and right-click on the "data" folder and select "Copy" from the popup menu.
3. Go to the newly created c:\PostgreSQL_Data folder and right-click and select "Paste" from the popup menu.
4. Now, download and reinstall PostgreSQL as directed here:
http://www.pokertracker.com/products/PT ... nstallSQL2WITH THE EXCEPTION THAT on the second window where it asks you where you want to install PostgreSQL click on the "Data Directory" button and navigate to the c:\PostgreSQL_Data\data folder and select that. This will force it to try to reuse your old data.
CONTINUE until you get to the window that has the "Initialize Database Cluster" box at the top left corner. UNCHECK THIS BOX and click the Next button and then just continue installing from there.
5. Now open PT, go to the Utilities > PostgreSQL Settings window and fill in the details and save.
6. Then go to the File > Maintain Database Names window and click the Add button. Enter a name, check the "Dflt" box and in the last field choose "Select existing PostgreSQL database" from the list. On the window that opens, select your database. Click OK to save everything. NOW CLOSE AND REOPEN Poker Tracker and you should be good to go.