diff --git a/FAQ b/FAQ
index 2867ed0d36a6664e6c74f04c7816f946534ee9ef..96992c0fb7a2cdb548dd32d4a9a956a53d15031b 100644
--- a/FAQ
+++ b/FAQ
@@ -44,6 +44,7 @@ OpenSSL  -  Frequently Asked Questions
 * What is special about OpenSSL on Redhat?
 * Why does the OpenSSL compilation fail on MacOS X?
 * Why does the OpenSSL test suite fail on MacOS X?
+* Why does the OpenSSL test suite fail in BN_sqr test?
 
 [PROG] Questions about programming with OpenSSL
 
@@ -552,6 +553,16 @@ libraries you just built.
 Look in the file PROBLEMS for a more detailed explanation and for possible
 solutions.
 
+* Why does the OpenSSL test suite fail in BN_sqr test?
+
+Failure in BN_sqr test is most likely caused by a failure to configure the
+toolkit for current platform. Run ./config -t and ./apps/openssl version -p.
+Do these platform identifiers match? If they don't, then you most likely
+failed to run ./config and you're hereby advised to do so before filing a
+bug report. If it's ./config itself that fails to run, the it's most
+likely problem with your local environment and you should turn to your
+system administrator (or similar).
+
 [PROG] ========================================================================
 
 * Is OpenSSL thread-safe?