I have read all the related questions and taken all the suggested steps (well, the ones that had anything to do with my situation since for example I am not using XeLaTeX). As far as I can see, this file ought to produce a pdf with one citation in it and a bibliography with that entry.
\documentclass{amsart}
\usepackage[]{biblatex}
\addbibresource{refs.bib}
\begin{document}
\cite{FefCF}
\printbibliography
\end{document}
Instead it produces a pdf with the name FefCF printed in boldface and no bibliography.
I am using TeXworks and have run both BibTeX and pdfLaTex+MakeIndex+BibTeX repeatedly in many combinations.
To be clear, the reference FefCF is indeed in the file refs.bib (and has been used many time with BibTeX) and it is in the same folder as this file, namely C:/Users/Colin/Documents/TeX Files. I have also tried the full location name C:/Users/Colin/Documents/TeX Files/refs.bib to specify the bib resource. That makes no difference.
\usepackage[]{biblatex}is not a proper call tobiblatexespecially if you want to run it with BibTeX. Try\usepackage[style=authoryear, backend=bibtex]{biblatex}instead; or installbiberand try\usepackage[style=authoryear, backend=biber]{biblatex}(then, of course, you will have to runpdlfatex+biber+pdflatex+pdflatex). – moewe Sep 28 '13 at 15:34.log) output of the LaTeX and BibTeX/biber runs respectively? Note that if at all the exact document you posted only works with biber (I might have replied glibly when I said your call was not proper as it should work with biber). For biber in TeXworks see How to automate using biber in MiKTeX-TeXworks and Dummies Guide to Biber – moewe Sep 28 '13 at 15:46araratool to automate the process, as shown in How do I set up my LaTeX document to enable me to cite from my BibTeX bibliography? – cmhughes Sep 28 '13 at 15:52biblatexin a submission to a journal, you might want to read this Biblatex: submitting to a journal (it does not look that bright). – moewe Sep 28 '13 at 16:26