diff --git a/src/os_win32.c b/src/os_win32.c
index 816c3a5..3627532 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -171,6 +171,9 @@
 static void scroll(unsigned cLines);
 static void set_scroll_region(unsigned left, unsigned top,
 			      unsigned right, unsigned bottom);
+static void set_scroll_region_tb(unsigned top, unsigned bottom);
+static void set_scroll_region_lr(unsigned left, unsigned right);
+static void insert_lines(unsigned cLines);
 static void delete_lines(unsigned cLines);
 static void gotoxy(unsigned x, unsigned y);
 static void standout(void);
@@ -5392,7 +5395,7 @@
 
     if (handles[0] == INVALID_HANDLE_VALUE)
     {
-        CloseHandle(handles[1]);
+	CloseHandle(handles[1]);
 	return FALSE;
     }
 
@@ -5976,9 +5979,30 @@
     g_srScrollRegion.Top =    top;
     g_srScrollRegion.Right =  right;
     g_srScrollRegion.Bottom = bottom;
+}
 
-    if (USE_VTP)
-	vtp_printf("\033[%d;%dr", top + 1, bottom + 1);
+    static void
+set_scroll_region_tb(
+    unsigned top,
+    unsigned bottom)
+{
+    if (top >= bottom || bottom > (unsigned)Rows - 1)
+	return;
+
+    g_srScrollRegion.Top = top;
+    g_srScrollRegion.Bottom = bottom;
+}
+
+    static void
+set_scroll_region_lr(
+    unsigned left,
+    unsigned right)
+{
+    if (left >= right || right > (unsigned)Columns - 1)
+	return;
+
+    g_srScrollRegion.Left = left;
+    g_srScrollRegion.Right = right;
 }
 
 
@@ -5988,47 +6012,49 @@
     static void
 insert_lines(unsigned cLines)
 {
-    SMALL_RECT	    source;
+    SMALL_RECT	    source, clip;
     COORD	    dest;
     CHAR_INFO	    fill;
 
-    dest.X = 0;
+    dest.X = g_srScrollRegion.Left;
     dest.Y = g_coord.Y + cLines;
 
-    source.Left   = 0;
+    source.Left   = g_srScrollRegion.Left;
     source.Top	  = g_coord.Y;
     source.Right  = g_srScrollRegion.Right;
     source.Bottom = g_srScrollRegion.Bottom - cLines;
 
-    if (!USE_VTP)
+    clip.Left   = g_srScrollRegion.Left;
+    clip.Top    = g_coord.Y;
+    clip.Right  = g_srScrollRegion.Right;
+    clip.Bottom = g_srScrollRegion.Bottom;
+
     {
 	fill.Char.AsciiChar = ' ';
-	fill.Attributes = g_attrCurrent;
+	fill.Attributes = g_attrDefault;
 
-	ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill);
-    }
-    else
-    {
 	set_console_color_rgb();
 
-	gotoxy(1, source.Top + 1);
-	vtp_printf("\033[%dT", cLines);
+	ScrollConsoleScreenBuffer(g_hConOut, &source, &clip, dest, &fill);
     }
-
-    /* Here we have to deal with a win32 console flake: If the scroll
-     * region looks like abc and we scroll c to a and fill with d we get
-     * cbd... if we scroll block c one line at a time to a, we get cdd...
-     * vim expects cdd consistently... So we have to deal with that
-     * here... (this also occurs scrolling the same way in the other
-     * direction).  */
+    // Here we have to deal with a win32 console flake: If the scroll
+    // region looks like abc and we scroll c to a and fill with d we get
+    // cbd... if we scroll block c one line at a time to a, we get cdd...
+    // vim expects cdd consistently... So we have to deal with that
+    // here... (this also occurs scrolling the same way in the other
+    // direction).
 
     if (source.Bottom < dest.Y)
     {
 	COORD coord;
+	int   i;
 
-	coord.X = 0;
-	coord.Y = source.Bottom;
-	clear_chars(coord, Columns * (dest.Y - source.Bottom));
+	coord.X = source.Left;
+	for (i = clip.Top; i < dest.Y; ++i)
+	{
+	    coord.Y = i;
+	    clear_chars(coord, source.Right - source.Left + 1);
+	}
     }
 }
 
@@ -6039,50 +6065,48 @@
     static void
 delete_lines(unsigned cLines)
 {
-    SMALL_RECT	    source;
+    SMALL_RECT	    source, clip;
     COORD	    dest;
     CHAR_INFO	    fill;
     int		    nb;
 
-    dest.X = 0;
+    dest.X = g_srScrollRegion.Left;
     dest.Y = g_coord.Y;
 
-    source.Left   = 0;
+    source.Left   = g_srScrollRegion.Left;
     source.Top	  = g_coord.Y + cLines;
     source.Right  = g_srScrollRegion.Right;
     source.Bottom = g_srScrollRegion.Bottom;
 
-    if (!USE_VTP)
+    clip.Left   = g_srScrollRegion.Left;
+    clip.Top    = g_coord.Y;
+    clip.Right  = g_srScrollRegion.Right;
+    clip.Bottom = g_srScrollRegion.Bottom;
+
     {
 	fill.Char.AsciiChar = ' ';
-	fill.Attributes = g_attrCurrent;
+	fill.Attributes = g_attrDefault;
 
-	ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill);
-    }
-    else
-    {
 	set_console_color_rgb();
 
-	gotoxy(1, source.Top + 1);
-	vtp_printf("\033[%dS", cLines);
+	ScrollConsoleScreenBuffer(g_hConOut, &source, &clip, dest, &fill);
     }
-
-    /* Here we have to deal with a win32 console flake: If the scroll
-     * region looks like abc and we scroll c to a and fill with d we get
-     * cbd... if we scroll block c one line at a time to a, we get cdd...
-     * vim expects cdd consistently... So we have to deal with that
-     * here... (this also occurs scrolling the same way in the other
-     * direction).  */
+    // Here we have to deal with a win32 console flake; See insert_lines()
+    // above.
 
     nb = dest.Y + (source.Bottom - source.Top) + 1;
 
     if (nb < source.Top)
     {
 	COORD coord;
+	int   i;
 
-	coord.X = 0;
-	coord.Y = nb;
-	clear_chars(coord, Columns * (source.Top - nb));
+	coord.X = source.Left;
+	for (i = nb; i < clip.Bottom; ++i)
+	{
+	    coord.Y = i;
+	    clear_chars(coord, source.Right - source.Left + 1);
+	}
     }
 }
 
@@ -6508,6 +6532,14 @@
 		{
 		    set_scroll_region(0, arg1 - 1, Columns - 1, arg2 - 1);
 		}
+		else if (argc == 2 && *p == 'R')
+		{
+		    set_scroll_region_tb(arg1, arg2);
+		}
+		else if (argc == 2 && *p == 'V')
+		{
+		    set_scroll_region_lr(arg1, arg2);
+		}
 		else if (argc == 1 && *p == 'A')
 		{
 		    gotoxy(g_coord.X + 1,
diff --git a/src/term.c b/src/term.c
index be33fb9..9eebd28 100644
--- a/src/term.c
+++ b/src/term.c
@@ -540,63 +540,65 @@
  * are also translated in os_win32.c.
  */
     {(int)KS_NAME,	"win32"},
-    {(int)KS_CE,	"\033|K"},	/* clear to end of line */
-    {(int)KS_AL,	"\033|L"},	/* add new blank line */
+    {(int)KS_CE,	"\033|K"},	// clear to end of line
+    {(int)KS_AL,	"\033|L"},	// add new blank line
 #  ifdef TERMINFO
-    {(int)KS_CAL,	"\033|%p1%dL"},	/* add number of new blank lines */
+    {(int)KS_CAL,	"\033|%p1%dL"},	// add number of new blank lines
 #  else
-    {(int)KS_CAL,	"\033|%dL"},	/* add number of new blank lines */
+    {(int)KS_CAL,	"\033|%dL"},	// add number of new blank lines
 #  endif
-    {(int)KS_DL,	"\033|M"},	/* delete line */
+    {(int)KS_DL,	"\033|M"},	// delete line
 #  ifdef TERMINFO
-    {(int)KS_CDL,	"\033|%p1%dM"},	/* delete number of lines */
+    {(int)KS_CDL,	"\033|%p1%dM"},	// delete number of lines
+    {(int)KS_CSV,	"\033|%p1%d;%p2%dV"},
 #  else
-    {(int)KS_CDL,	"\033|%dM"},	/* delete number of lines */
+    {(int)KS_CDL,	"\033|%dM"},	// delete number of lines
+    {(int)KS_CSV,	"\033|%d;%dV"},
 #  endif
-    {(int)KS_CL,	"\033|J"},	/* clear screen */
-    {(int)KS_CD,	"\033|j"},	/* clear to end of display */
-    {(int)KS_VI,	"\033|v"},	/* cursor invisible */
-    {(int)KS_VE,	"\033|V"},	/* cursor visible */
+    {(int)KS_CL,	"\033|J"},	// clear screen
+    {(int)KS_CD,	"\033|j"},	// clear to end of display
+    {(int)KS_VI,	"\033|v"},	// cursor invisible
+    {(int)KS_VE,	"\033|V"},	// cursor visible
 
-    {(int)KS_ME,	"\033|0m"},	/* normal */
-    {(int)KS_MR,	"\033|112m"},	/* reverse: black on lightgray */
-    {(int)KS_MD,	"\033|15m"},	/* bold: white on black */
+    {(int)KS_ME,	"\033|0m"},	// normal
+    {(int)KS_MR,	"\033|112m"},	// reverse: black on lightgray
+    {(int)KS_MD,	"\033|15m"},	// bold: white on black
 #if 1
-    {(int)KS_SO,	"\033|31m"},	/* standout: white on blue */
-    {(int)KS_SE,	"\033|0m"},	/* standout end */
+    {(int)KS_SO,	"\033|31m"},	// standout: white on blue
+    {(int)KS_SE,	"\033|0m"},	// standout end
 #else
-    {(int)KS_SO,	"\033|F"},	/* standout: high intensity */
-    {(int)KS_SE,	"\033|f"},	/* standout end */
+    {(int)KS_SO,	"\033|F"},	// standout: high intensity
+    {(int)KS_SE,	"\033|f"},	// standout end
 #endif
-    {(int)KS_CZH,	"\033|225m"},	/* italic: blue text on yellow */
-    {(int)KS_CZR,	"\033|0m"},	/* italic end */
-    {(int)KS_US,	"\033|67m"},	/* underscore: cyan text on red */
-    {(int)KS_UE,	"\033|0m"},	/* underscore end */
-    {(int)KS_CCO,	"16"},		/* allow 16 colors */
+    {(int)KS_CZH,	"\033|225m"},	// italic: blue text on yellow
+    {(int)KS_CZR,	"\033|0m"},	// italic end
+    {(int)KS_US,	"\033|67m"},	// underscore: cyan text on red
+    {(int)KS_UE,	"\033|0m"},	// underscore end
+    {(int)KS_CCO,	"16"},		// allow 16 colors
 #  ifdef TERMINFO
-    {(int)KS_CAB,	"\033|%p1%db"},	/* set background color */
-    {(int)KS_CAF,	"\033|%p1%df"},	/* set foreground color */
+    {(int)KS_CAB,	"\033|%p1%db"},	// set background color
+    {(int)KS_CAF,	"\033|%p1%df"},	// set foreground color
 #  else
-    {(int)KS_CAB,	"\033|%db"},	/* set background color */
-    {(int)KS_CAF,	"\033|%df"},	/* set foreground color */
+    {(int)KS_CAB,	"\033|%db"},	// set background color
+    {(int)KS_CAF,	"\033|%df"},	// set foreground color
 #  endif
 
-    {(int)KS_MS,	"y"},		/* save to move cur in reverse mode */
+    {(int)KS_MS,	"y"},		// save to move cur in reverse mode
     {(int)KS_UT,	"y"},
     {(int)KS_XN,	"y"},
     {(int)KS_LE,	"\b"},
 #  ifdef TERMINFO
-    {(int)KS_CM,	"\033|%i%p1%d;%p2%dH"},/* cursor motion */
+    {(int)KS_CM,	"\033|%i%p1%d;%p2%dH"}, // cursor motion
 #  else
-    {(int)KS_CM,	"\033|%i%d;%dH"},/* cursor motion */
+    {(int)KS_CM,	"\033|%i%d;%dH"}, // cursor motion
 #  endif
-    {(int)KS_VB,	"\033|B"},	/* visual bell */
-    {(int)KS_TI,	"\033|S"},	/* put terminal in termcap mode */
-    {(int)KS_TE,	"\033|E"},	/* out of termcap mode */
+    {(int)KS_VB,	"\033|B"},	// visual bell
+    {(int)KS_TI,	"\033|S"},	// put terminal in termcap mode
+    {(int)KS_TE,	"\033|E"},	// out of termcap mode
 #  ifdef TERMINFO
-    {(int)KS_CS,	"\033|%i%p1%d;%p2%dr"},/* scroll region */
+    {(int)KS_CS,	"\033|%i%p1%d;%p2%dr"}, // scroll region
 #  else
-    {(int)KS_CS,	"\033|%i%d;%dr"},/* scroll region */
+    {(int)KS_CS,	"\033|%i%d;%dr"}, // scroll region
 #  endif
 #  ifdef FEAT_TERMGUICOLORS
     {(int)KS_8F,	"\033|38;2;%lu;%lu;%lum"},
@@ -6778,9 +6780,13 @@
 #  ifdef TERMINFO
     {(int)KS_CAB, "\033|%p1%db", "\033|%p14%dm"}, // set background color
     {(int)KS_CAF, "\033|%p1%df", "\033|%p13%dm"}, // set foreground color
+    {(int)KS_CS,  "\033|%p1%d;%p2%dR", "\033|%p1%d;%p2%dR"},
+    {(int)KS_CSV, "\033|%p1%d;%p2%dV", "\033|%p1%d;%p2%dV"},
 #  else
     {(int)KS_CAB, "\033|%db", "\033|4%dm"}, // set background color
     {(int)KS_CAF, "\033|%df", "\033|3%dm"}, // set foreground color
+    {(int)KS_CS,  "\033|%d;%dR", "\033|%d;%dR"},
+    {(int)KS_CSV, "\033|%d;%dV", "\033|%d;%dV"},
 #  endif
     {(int)KS_CCO, "256", "256"},	    // colors
     {(int)KS_NAME}			    // terminator
diff --git a/src/version.c b/src/version.c
index aa73ebd..21b9217 100644
--- a/src/version.c
+++ b/src/version.c
@@ -780,6 +780,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    933,
+/**/
     932,
 /**/
     931,