Thorium is NOT able to import bookmarks and settings from another Chromium based browser?

[Unlimited2018]

I have Windows 7, Thorium v. 122.0.6261.171 (64) and Microsoft Edge
v. 109.0.1518.140 (64) and I can't import the bookmarks and settings because I only see the options : Internet Explorer, Firefox and an HTML file with bookmarks! Before installing Thorium, I installed CATS XP and the import of bookmarks and settings worked without a problem (I tried several browsers because I want to change the EDGE browser without updates to another browser based on Chromium but with updates, but I gave up on Catsxp browser because simply frequently crash).

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