is it possible to get one of previous versions of XSA software? I have win 7 x86 installed.. and last version which is available for download on keysight web supports x64 architecture only.
You can download previous versions of any XSA software listed in the "Previous Versions" tab of the download page, for example the instrument software for the N9030A PXA Signal Analyzer has an older version for Windows XP available. Always follow the instructions found in the "How to Install" section on the download page.
Note that it is not always possible to downgrade instrument software. If this is what you are trying to do, I would recommend calling the number found by clicking the "Contact an Expert" link on the top right of the download page. This link will bring you to a page which shows a few ways you can get help with your instrument.
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