Dear Somasekharan,
Along with Aleksei, try the below in IPSO to find HF Takes.
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On Gaia / SecurePlatform / IPSO / XOS:
Open the file in "less" pager:
[Expert@HostName]# less -M $CPDIR/registry/HKLM_registry.data
Press the right slash key "/"
Type HotFixes
Note: case sensitive.
Press Enter key.
Press n key to go to the next "HotFixes" section
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Refer sk72800 Point: 4 How to check, which hotfix package was installed using Check Point Registry file?
Regards, Prabulingam.N