diff --git a/build/dxwnd.dll b/build/dxwnd.dll
index 50375db..c612fee 100644
--- a/build/dxwnd.dll
+++ b/build/dxwnd.dll
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:c41e3a123c1b71a51f0f3eebd344a4c96b760b10fa30c715d323825501aad96f
+oid sha256:0f5388e87978467245275dcb12d802fcb1ce55d4f4a0ee2217711fcef520bd3a
 size 506368
diff --git a/build/dxwnd.ini b/build/dxwnd.ini
index 88543b8..cbf8478 100644
--- a/build/dxwnd.ini
+++ b/build/dxwnd.ini
@@ -1,7 +1,6 @@
 [window]
-posx=492
-posy=330
+posx=1207
+posy=326
 sizx=320
-sizy=274
+sizy=200
 lang=automatic
-
diff --git a/build/readme-relnotes.txt b/build/readme-relnotes.txt
index c98db8c..fab13f9 100644
--- a/build/readme-relnotes.txt
+++ b/build/readme-relnotes.txt
@@ -600,3 +600,6 @@ v2.02.92
 fix: "Keep aspect ratio" fixed for AERO environment
 fix: improved "Oprtimized for AERO mode" compatibility, both when set / unset.
 fix: Skip / Limit FPS now acting on full scren blits only. For instance, they no longer slow cursor sprite.
+
+v2.02.93
+fix: handling of primary / backbuffer surfaces when DDSCAPS_3DDEVICE is set (es. Fifa 99 in Direct3D mode)
diff --git a/dll/ddraw.cpp b/dll/ddraw.cpp
index e17b0e7..020f419 100644
--- a/dll/ddraw.cpp
+++ b/dll/ddraw.cpp
@@ -3,7 +3,7 @@
 
 #define _CRT_SECURE_NO_WARNINGS
 #define INITGUID
-#define FULLHEXDUMP
+//#define FULLHEXDUMP
 
 #include <windows.h>
 #include <ddraw.h>
@@ -19,6 +19,7 @@
 
 extern BOOL IsChangeDisplaySettingsHotPatched;
 BOOL bDontReleaseBackBuffer = FALSE;
+BOOL bIs3DPrimarySurfaceDevice = FALSE;
 
 // DirectDraw API
 HRESULT WINAPI extDirectDrawCreate(GUID FAR *, LPDIRECTDRAW FAR *, IUnknown FAR *);
@@ -2557,13 +2558,17 @@ static HRESULT BuildPrimaryDir(LPDIRECTDRAW lpdd, CreateSurface_Type pCreateSurf
 	DDSURFACEDESC2 ddsd;
 	HRESULT res;
 
-	// v2.02.92: don't move primary / backbuf surfaces on systemmemory when 3DDEVICE is requested
-	// if(lpddsd->ddsCaps.dwCaps & DDSCAPS_3DDEVICE) dxw.dwFlags5 &= ~SYSTEMMEMORY;
-
 	// genuine primary surface
 	memcpy((void *)&ddsd, lpddsd, lpddsd->dwSize);
 	ddsd.dwFlags &= ~(DDSD_WIDTH|DDSD_HEIGHT|DDSD_BACKBUFFERCOUNT|DDSD_REFRESHRATE|DDSD_PIXELFORMAT);
 	ddsd.ddsCaps.dwCaps &= ~(DDSCAPS_FLIP|DDSCAPS_COMPLEX);
+	// v2.02.93: don't move primary / backbuf surfaces on systemmemory when 3DDEVICE is requested
+	// this impact also on capabilities for temporary surfaces for AERO optimized handling
+	bIs3DPrimarySurfaceDevice = FALSE;
+	if(lpddsd->ddsCaps.dwCaps & DDSCAPS_3DDEVICE) {
+		ddsd.ddsCaps.dwCaps &= ~DDSCAPS_SYSTEMMEMORY;
+		bIs3DPrimarySurfaceDevice = TRUE;
+	}
 
 	// create Primary surface
 	DumpSurfaceAttributes((LPDDSURFACEDESC)&ddsd, "[Primary]" , __LINE__);
@@ -2657,7 +2662,11 @@ static HRESULT BuildBackBufferDir(LPDIRECTDRAW lpdd, CreateSurface_Type pCreateS
 	ddsd.dwFlags &= ~(DDSD_WIDTH|DDSD_HEIGHT|DDSD_BACKBUFFERCOUNT|DDSD_REFRESHRATE|DDSD_PIXELFORMAT);
 	ddsd.dwFlags |= (DDSD_CAPS|DDSD_HEIGHT|DDSD_WIDTH);
 	ddsd.ddsCaps.dwCaps &= ~(DDSCAPS_PRIMARYSURFACE|DDSCAPS_FLIP|DDSCAPS_COMPLEX);
-	ddsd.ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY; 
+	// v2.02.93: don't move primary / backbuf surfaces on systemmemory when 3DDEVICE is requested
+	if(lpddsd->ddsCaps.dwCaps & DDSCAPS_3DDEVICE) 
+		ddsd.ddsCaps.dwCaps &= ~DDSCAPS_SYSTEMMEMORY;
+	else
+		ddsd.ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY; 
 	if (dxversion >= 4) ddsd.ddsCaps.dwCaps |= DDSCAPS_OFFSCREENPLAIN;
 	ddsd.dwWidth = dxw.GetScreenWidth();
 	ddsd.dwHeight = dxw.GetScreenHeight();
@@ -3117,7 +3126,8 @@ HRESULT WINAPI PrimaryStretchBlt(LPDIRECTDRAWSURFACE lpdds, LPRECT lpdestrect, L
 	TmpRect.bottom = ddsd.dwHeight = lpdestrect->bottom - lpdestrect->top;
 	TmpRect.right  = ddsd.dwWidth  = lpdestrect->right  - lpdestrect->left;
 	ddsd.dwFlags = (DDSD_HEIGHT | DDSD_WIDTH | DDSD_CAPS);
-	ddsd.ddsCaps.dwCaps = (DDSCAPS_OFFSCREENPLAIN|DDSCAPS_SYSTEMMEMORY);
+	// capabilities must cope with primary / backbuffer surface capabilities to get speedy operations
+	ddsd.ddsCaps.dwCaps = bIs3DPrimarySurfaceDevice ? DDSCAPS_OFFSCREENPLAIN : (DDSCAPS_OFFSCREENPLAIN|DDSCAPS_SYSTEMMEMORY);
 	res=(*pCreateSurface1)(lpPrimaryDD, &ddsd, &lpddsTmp, NULL);
 	if(res) OutTraceE("CreateSurface: ERROR %x(%s) at %d\n", res, ExplainDDError(res), __LINE__);
 	// stretch-blit to target size on OFFSCREENPLAIN temp surface
diff --git a/dll/dxhook.cpp b/dll/dxhook.cpp
index 48f95b6..a2aee83 100644
--- a/dll/dxhook.cpp
+++ b/dll/dxhook.cpp
@@ -94,7 +94,7 @@ static char *Flag4Names[32]={
 
 static char *Flag5Names[32]={
 	"DIABLOTWEAK", "CLEARTARGET", "NOWINPOSCHANGES", "SYSTEMMEMORY",
-	"NOBLT", "-----", "DOFASTBLT", "AEROBOOST",
+	"NOBLT", "--DOSTRETCHBLT---", "DOFASTBLT", "AEROBOOST",
 	"", "", "", "",
 	"", "", "", "",
 	"", "", "", "",
diff --git a/dll/dxwnd.cpp b/dll/dxwnd.cpp
index c9acb62..8701f59 100644
--- a/dll/dxwnd.cpp
+++ b/dll/dxwnd.cpp
@@ -24,7 +24,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "dxwnd.h"
 #include "dxwcore.hpp"
 
-#define VERSION "2.02.92"
+#define VERSION "2.02.93.f1"
 
 #define DDTHREADLOCK 1
 
diff --git a/dll/dxwnd.vs2008.suo b/dll/dxwnd.vs2008.suo
index 0fd5be2..440c27a 100644
Binary files a/dll/dxwnd.vs2008.suo and b/dll/dxwnd.vs2008.suo differ
diff --git a/host/dxwndhost.vs2008.suo b/host/dxwndhost.vs2008.suo
index f76224a..db99b62 100644
Binary files a/host/dxwndhost.vs2008.suo and b/host/dxwndhost.vs2008.suo differ