Index: /issm/trunk-jpl/jenkins/windows
===================================================================
--- /issm/trunk-jpl/jenkins/windows	(revision 20056)
+++ /issm/trunk-jpl/jenkins/windows	(revision 20057)
@@ -69,5 +69,5 @@
 #number of cpus used in ISSM installation and compilation (one is usually
 #safer as some packages are very sensitive to parallel compilation)
-NUMCPUS_INSTALL=5
+NUMCPUS_INSTALL=4
 
 #number of cpus used in the nightly runs.