The last few messages are way over my head
Just to confirm, if I'm using regular, non-portable Calibre, the "Calibre Library" (C:\Users\Selva\Documents\Calibre Library) will automatically be imported into the new installation, right?
I also made a backup of the above folder and C:\Users\Selva\AppData\Roaming\calibre as suggested by BR.
Am I all set to uninstall and re-install? Is there anything that I should be aware of, before proceeding?
Please advise wugac.. Thanks so much both of you.