diff --git a/README.md b/README.md
index 69590c4..2b7b383 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,7 @@ against MASM and typos.
 Only VMware is tested. VirtualBox and QEMU allegedly implement VMware's mouse
 interface, but I haven't tested them.
 
-## Building
+## Building from source
 
 Make sure you have the [Windows 3.1 Device Development Kit][3] installed.
 
@@ -90,8 +90,14 @@ nmake
 
 If building from source; after building, run `INSTALL.BAT`.
 
-If using a binary build, copy `MOUSE.DRV` over your existing installation's.
-Obviously, make a backup copy first.
+If using binaries, run Windows Setup. Point where the driver and INF file are;
+if you're using the floppy, it'll likely be `A:`. Restart Windows and enjoy.
+Serve with garnish.
+
+Note that if you're using the GUI version of Windows Setup, after selecting
+the VMware mouse driver for the first time, the combo box might go blank. If
+that's the case, you need to select it again. This doesn't happen from the DOS
+version of Windows Setup (when setup is run outside of Windows or at install).
 
 [1]: https://wiki.osdev.org/VMware_tools
 [2]: https://wiki.osdev.org/VMware_tools#Absolute_Mouse_Coordinates
diff --git a/install.bat b/install.bat
index 195137a..540e3e0 100644
--- a/install.bat
+++ b/install.bat
@@ -1,3 +1,3 @@
 rem Adapt this to your Windows installation.
-rem XXX: Proper INF or something
-copy mouse.drv C:\windows\system\mouse.drv
+rem Only use for development; "production" use should use INF
+copy vmwmouse.drv C:\windows\system\mouse.drv
diff --git a/makefile b/makefile
index b9ff170..66f2c13 100644
--- a/makefile
+++ b/makefile
@@ -30,13 +30,13 @@ ASM = masm -v -ML  $(OPT)					# MASM 4.01 & >
 .asm.obj:
 	$(ASM) $*,$@;
 
-mouse:  mouse.drv
+vmwmouse:  vmwmouse.drv
 
 mouse.obj:	mouse.asm mouse.inc
 
 ps2.obj:	ps2.asm mouse.inc
 
-mouse.drv:	mouse.def mouse.obj ps2.obj
+vmwmouse.drv:	mouse.def mouse.obj ps2.obj
       link @mouse.lnk
-      rc mouse.drv
-      mapsym mouse
+      rc vmwmouse.drv
+      mapsym vmwmouse
diff --git a/mouse.lnk b/mouse.lnk
index 276c6e1..3ca828c 100644
--- a/mouse.lnk
+++ b/mouse.lnk
@@ -1,5 +1,5 @@
 mouse ps2
-mouse.drv
-mouse/map/al:16
+vmwmouse.drv
+vmwmouse/map/al:16
 libw /NOD
 mouse.def
diff --git a/oemsetup.inf b/oemsetup.inf
new file mode 100644
index 0000000..abc2425
--- /dev/null
+++ b/oemsetup.inf
@@ -0,0 +1,6 @@
+[disks]
+1=.,"VMware Mouse Disk"
+[pointing.device]
+;profile =  mouse driver,   Mouse description,                 VMD,     Optional work section
+vmwmouse  = 1:vmwmouse.drv, "VMware mouse",                 x:*vmd
+; XXX: Define a VMD device if we do it (i.e. a:vmwvmd.386)