Maybe I googled something else or a later model with a 64-bit CPU...
Easy to find out though... In the live session, even during the installation, just open terminal and run 'lscpu'. In the first lines there should be one "CPU op-mode(s)". That one will tell you for sure ("32-bit" or "32-bit, 64-bit" are the options, the latter means a 64-bit CPU).
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