<%NUMBERING1%>.<%NUMBERING2%>.<%NUMBERING3%> PRTG Manual: Download PRTG

On the Paessler website, you find two different installers for PRTG, a public download for the Freeware and Trial editions, and a login link to download a commercial edition, which is available for paying customers only.

Downloading the Freeware or Trial Edition

Please download the latest publicly available program version from the Paessler website. Simultaneously, you get a trial key. You must be enter this license key during the installation of PRTG.

• http://www.paessler.com/prtg/download
   

Note: Every Freeware installation starts as a Trial version, permitting you an unlimited number of sensors for 30 days. After the trial period has expired, your installation automatically reverts to a Freeware edition with 100 sensors. Please understand that Commercial Edition users get prioritized support.
 

Downloading the Commercial Edition

Downloads and updates are free to customers with an active maintenance contract. Please log in to the Paessler website to get the latest PRTG version. There you can also find your license key, which must be entered during the installation:

• https://shop.paessler.com/accounts/login/
   

If you do not have an active maintenance contract and need one, please contact sales@paessler.com.

Note: Once installed, you usually use PRTG's Software Auto-Update function to download and automatically install new versions. This eases the process of keeping your PRTG up to date and installing continuously released updates.