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Applies as of PRTG 25 and PRTG app for desktop 25.9.0 PRTG MultiBoard and PRTG app for desktop release notes Note: This changelog is a temporary solution to view updates to PRTG MultiBoard and PRTG app for desktop outside of the desktop applica...
Thu, 4 Dec, 2025 at 1:33 PM
I want to install the multi-platform probe, but I don't know which version I need to install in order for it to work with my PRTG version. This article applies as of PRTG 25 Multi-platform probe compatibility The multi-platform probe vers...
Tue, 2 Dec, 2025 at 1:10 PM
Important notice: We strongly recommend to only use the multi-platform probe with as of PRTG 24.1.93 Preview and later versions. Multi-platform probe release notes For more information about the multi-platform probe, see the Multi-Platform P...
Tue, 2 Dec, 2025 at 12:18 PM
After updating to PRTG 25.1.104, the PRTG core server does not start anymore, and the log contains the following message: Signature of \Program Files(x86)\PRTG Network Monitor\32 bit\PRTG Server.exe is not valid What can I do to resolve the iss...
Mon, 1 Dec, 2025 at 12:05 PM
After updating to PRTG 25.4.114, the PRTG core server does not start anymore, and the log contains the following message: Signature of \Program Files(x86)\PRTG Network Monitor\32 bit\PRTG Server.exe is not valid. What can I do to resolve the issu...
Mon, 1 Dec, 2025 at 11:21 AM
Keep up-to-date with the latest release notes from the PRTG Data Exporter, a PRTG product extension. PRTG Data Exporter release notes For more information about PRTG Data Exporter, see the PRTG Data Exporter manual. November 13, 2025 - PR...
Thu, 13 Nov, 2025 at 2:19 PM
Where can I find the original GID to reconnect a freshly installed PRTG probe to its server after a hard drive failure? Is it stored on the server? The GID of a Probe is stored in the configuration file "PRTG Configuration.dat" on t...
Wed, 5 Nov, 2025 at 1:09 PM
This article applies as of PRTG 14 We need to move a remote probe in PRTG Network Monitor from an old server to a new server while retaining all sensors and historical data. How can we do this, and what are the procedures? Moving a Probe ...
Wed, 5 Nov, 2025 at 1:06 PM
We are in the need to migrate One of our Remote Probes to a Server 2012 R2, we are currently running this remote on Windows 2008 R2. Our Core probe is also running in Windows 2008 R2, we are running version 13. Is this change in the configurati...
Wed, 5 Nov, 2025 at 1:01 PM
When I try to install PRTG on my system which runs the Anti Virus scanner from Avira (Antivir, Antivirus or Internet Security), I get a warning concerning paesslerdbsensorssda40.dll or other files. What can I do about this? This article app...
Tue, 4 Nov, 2025 at 1:48 PM
