diff --git a/zsnes/src/gui/gui.asm b/zsnes/src/gui/gui.asm
index 0791c4fa..f9fa8db3 100644
--- a/zsnes/src/gui/gui.asm
+++ b/zsnes/src/gui/gui.asm
@@ -585,6 +585,8 @@ NEWSYM TripleBufferWin, db 0
 
 NEWSYM ExclusiveSound, db 0
 
+NEWSYM OverlayEnabled, db 0
+
 GUIsave equ $-GUIRAdd
 
 NEWSYM CombinDataGlob, times 3300 db 0 ; 20-name, 42-combo, 2-key#, 1-P#, 1-ff
@@ -602,9 +604,9 @@ ModemOKStat  db 0       ; OK is detected on modem status
 
 ;                LOAD STAT INPT OPT  VID  SND  CHT  NET  GMKEY GUIOP ABT  RSET SRC  STCN MOVE CMBO ADDO
 GUIwinposxo dd 0,5   ,60  ,30  ,55  ,50  ,65  ,5   ,30  ,20   ,10   ,80  ,65  ,20  ,70  ,50  ,3   ,50
-GUIwinposyo dd 0,20  ,70  ,30  ,20  ,20  ,26  ,20  ,30  ,20   ,20   ,50  ,60  ,30  ,65  ,50  ,22  ,60
+GUIwinposyo dd 0,20  ,70  ,30  ,20  ,20  ,22  ,20  ,30  ,20   ,20   ,50  ,60  ,30  ,65  ,50  ,22  ,60
 GUIwinsizex dd 0,244 ,126 ,189 ,167 ,170 ,148 ,244 ,8*16,13*16,240  ,7*16,9*16,8*16,9*16,140 ,250 ,160
-GUIwinsizey dd 0,190 ,3*16,166 ,190 ,192 ,178 ,191 ,40  ,189  ,192  ,98  ,42  ,40  ,42  ,70  ,190 ,60
+GUIwinsizey dd 0,190 ,3*16,166 ,190 ,196 ,184 ,191 ,40  ,189  ,192  ,98  ,42  ,40  ,42  ,70  ,190 ,60
 GUIwinptr   db 0
 
 GUItextcolor db 0,0,0,0,0
diff --git a/zsnes/src/gui/guikeys.inc b/zsnes/src/gui/guikeys.inc
index 31f3c186..ad1bce68 100644
--- a/zsnes/src/gui/guikeys.inc
+++ b/zsnes/src/gui/guikeys.inc
@@ -888,11 +888,12 @@ GUIOptionKeys:
     jne .nosavepath
     xor byte[DontSavePath],1
 .nosavepath
-    cmp dh,'I'
-    jne .nospcdisable
-    xor byte[SPCDisable],1
-.nospcdisable
 %ifdef __WIN32__
+    cmp dh,'Y'
+    jne .nooverlay
+    xor byte[OverlayEnabled],1
+    call guimustrestartmsg
+.nooverlay
     cmp dh,'S'
     jne .noalttimer
     xor byte[AlternateTimer],1
@@ -1026,6 +1027,10 @@ GUISoundKeys:
     xor byte[ExclusiveSound],1
 .noexclusivesound
 %endif
+    cmp dh,'D'
+    jne .nospcdisable
+    xor byte[SPCDisable],1
+.nospcdisable
     ret
 
 .sampratenext db 1,4,5,6,2,3,0,0,0,0
diff --git a/zsnes/src/gui/guimouse.inc b/zsnes/src/gui/guimouse.inc
index fda312ba..6ef4a5ae 100644
--- a/zsnes/src/gui/guimouse.inc
+++ b/zsnes/src/gui/guimouse.inc
@@ -2119,8 +2119,8 @@ DisplayGUIOptionClick:
     GUIClickCButton 11,146,byte[LatestSave]
     GUIClickCButton 11,156,byte[AutoState]
     GUIClickCButton 11,166,byte[DontSavePath]
-    GUIClickCButton 11,176,byte[SPCDisable]
 %ifdef __WIN32__
+    GUIClickCButtonat 11,176,byte[OverlayEnabled]
     GUIClickCButtonat 11,186,byte[AlternateTimer]
 %endif
     ; Frameskip = 0
@@ -2252,6 +2252,7 @@ DisplayGUISoundClick:
 %ifdef __WIN32__
     GUIClickCButton 11,171,byte[ExclusiveSound]
 %endif
+    GUIClickCButton 11,181,byte[SPCDisable]
     cmp eax,15
     jl near .nosrate
     cmp edx,61
diff --git a/zsnes/src/gui/guiwindp.inc b/zsnes/src/gui/guiwindp.inc
index 72f1ce22..e18c055d 100644
--- a/zsnes/src/gui/guiwindp.inc
+++ b/zsnes/src/gui/guiwindp.inc
@@ -1374,7 +1374,7 @@ DisplayGUIOption:
     GUIOuttextwin2u 4,26,151,GUIOptionTextH,9
     GUIOuttextwin2u 4,26,161,GUIOptionTextI,15
     GUIOuttextwin2u 4,26,171,GUIOptionTextJ,0
-    GUIOuttextwin2u 4,26,181,GUIOptionTextK,1
+    GUIOuttextwin2u 4,26,181,GUIOptionTextK,6
     add byte[GUItextcolor],15
     GUIOuttextwin2 4,5,15,[GUITemp]
     GUIOuttextwin2 4,25,30,GUIOptionText2
@@ -1505,7 +1505,7 @@ DisplayGUIOption:
 .nocheckbox13
     GUIDisplayIconWin 4,11,166,[GUITemp]
     mov dword[GUITemp],GUIIconDataCheckBoxUC
-    cmp byte[SPCDisable],0
+    cmp byte[OverlayEnabled],0
     je .nocheckbox14
     mov dword[GUITemp],GUIIconDataCheckBoxC
 .nocheckbox14
@@ -1580,7 +1580,7 @@ GUIOptionTextG db 'OLD GFX MODE 2',0
 GUIOptionTextH db 'START AT LATEST SAVE',0
 GUIOptionTextI db 'AUTO STATE SAVE/LOAD',0
 GUIOptionTextJ db 'DON',39,'T SAVE CURRENT PATH',0
-GUIOptionTextK db 'DISABLE SOUND CPU EMU',0
+GUIOptionTextK db 'OVERLAY SUPPORT',0
 GUIOptionTextL db 'USE ALTERNATE TIMER',0
 GUIOptionText8 db '-',0
 GUIOptionText9 db '+',0
@@ -2142,6 +2142,7 @@ DisplayGUISound:
     GUIOuttextwin2u 6,26,166,GUISoundTextM,0
 %ifdef __WIN32__
     GUIOuttextwin2u 6,26,176,GUISoundTextN,1
+    GUIOuttextwin2u 6,26,186,GUISoundTextO,0
 %endif
     add byte[GUItextcolor],15
     GUIOuttextwin2 6,25,25,GUISoundText1
@@ -2169,6 +2170,7 @@ DisplayGUISound:
     GUIOuttextwin2 6,25,165,GUISoundTextM
 %ifdef __WIN32__
     GUIOuttextwin2 6,25,175,GUISoundTextN
+    GUIOuttextwin2 6,25,185,GUISoundTextO
 %endif
     mov al,[GUIWincol]
     mov byte[GUItextcolor],al
@@ -2268,6 +2270,12 @@ DisplayGUISound:
     mov dword[GUITemp],GUIIconDataCheckBoxC
 .nocheckbox9
     GUIDisplayIconWin 6,11,171,[GUITemp]
+    mov dword[GUITemp],GUIIconDataCheckBoxUC
+    cmp byte[OverlayEnabled],0
+    je .nocheckbox10
+    mov dword[GUITemp],GUIIconDataCheckBoxC
+.nocheckbox10
+    GUIDisplayIconWin 6,11,181,[GUITemp]
 %endif
     DrawGUIWinBox 6,15,61,69,69,167
     mov dword[GUITemp],GUISoundText7
@@ -2360,6 +2368,7 @@ GUISoundTextK db 'LOW PASS FILTER',0
 GUISoundTextL db 'SOUND BUFFERING',0
 GUISoundTextM db 'CUBIC SPLINE INTERP',0
 GUISoundTextN db 'EXCLUSIVE MODE',0
+GUISoundTextO db 'DISABLE SPC EMU',0
 
 DisplayGUICheatConv:
     mov eax,[ccheatnpos]
diff --git a/zsnes/src/win/winlink.cpp b/zsnes/src/win/winlink.cpp
index 99530abf..109eb88d 100644
--- a/zsnes/src/win/winlink.cpp
+++ b/zsnes/src/win/winlink.cpp
@@ -44,7 +44,6 @@ DWORD FirstSound=1;
 int AllowDefault=0;
 int SoundEnabled=1;
 
-BYTE OverlayEnabled = 0;
 DWORD Overlay = 0;
 DWORD Overlay_failed = 0;
 DWORD Overlay_Colorkey = 0;
@@ -162,6 +161,7 @@ void DDrawError(){
 
 extern "C" BYTE vsyncon;
 extern "C" BYTE TripleBufferWin;
+extern "C" BYTE OverlayEnabled;
 
 void DrawScreen()
 {