diff --git a/doc/faqs/faqs.rst b/doc/faqs/faqs.rst
index 46eae97c..0d33ab4e 100644
--- a/doc/faqs/faqs.rst
+++ b/doc/faqs/faqs.rst
@@ -1,16 +1,21 @@
 Frequently-Asked Questions
 ==========================
 
+wien2k: FERMI ERROR when running `x lapw2 -almd -band`
+------------------------------------------------------
+In some versions of Wien2k, there is a problem in running `x lapw2 -almd -band`.
+
+A hack solution is as follows:
+1) `x lapw1 -band`
+2) edit in2 file: replace 'TOT' with 'QTL', 'TETRA' with 'ROOT'
+3) `x lapw2 -almd -band`
+4) `dmftproj -band` (add the fermi energy to file, it can be found by running `grep :FER *.scf`)
+
 How do I do ..this..?
 ---------------------
 
 This is how you do this.
 
-How do I do ..this.. correctly?
--------------------------------
-
-Correctly is subjective.
-
 Why is my calculation not working?
 ----------------------------------