Windows Mobile 6.5 was a Microsoft mobile OS released in late 2009 as an incremental update to Windows Mobile 6.1. It targeted enterprise and legacy devices (resistive-touch PDAs and early smartphones) and introduced a redesigned Today screen, Internet Explorer Mobile 6, and marketplace-style app distribution (Windows Marketplace for Mobile). It is obsolete for modern phones and unsupported by Microsoft.
Search engines often confuse people. You cannot burn a Windows Mobile 6.5 ISO to a CD or USB and boot your PC with it. Windows Mobile runs on ARM (or ARMv4I) architecture, not x86 PC architecture. windows mobile 65 iso new
To use your ISO file, you need an emulator. Windows Mobile 6
You might ask: Why spend three hours hunting for a Windows Mobile 6.5 ISO? Internet Explorer Mobile 6