If you installed 64-bit version, obviously it won't work.
Hello - I installed the "64" Bit Version:
https://github.com/traccar/traccar/releases/download/v4.2/traccar-windows-64-4.2.zip
The installer was running - only a java 64 warning came up. Service ist running etc. Windows Software tells 4.2 was installed
Is there a 32 Bit Version Windows-installer?
There is no 32 bit version of installer, but you can run Traccar manually.
I am using TC on an old Windows 7 32 bit vm ... 4.0 was 32 bit. I installed 4.2 but it came an error not having 64 Bit Java. But the web-interface seams to work also the data from an gps tracker is ok.
Is 4.2 working with 32 bit or not?
best regards
Michael