In most cases you do not have to reinstall the application, simply enter the new serial number when the program starts up after the 30-day period>.
If the computer was used, consider paying a professional to reformat it and reinstall programs so it will run smoothly and efficiently.
Other times, it can distort your perception of a game, or permanently alter it, forcing you to reinstall it to get it back to normal.
Unplug the machine, remove the probes and clean them, and then reinstall the probes to see if it solves the refill problem.
To reinstall the module, go back to the Customize Profile page, and click on "Modules".
Place a dab of silicone grease on the outlet arm threads and reinstall the showerhead.
Install the washer and reinstall the showerhead.