Driver Scripts: Show command args or error

src/driver/scripts/install.bat

@@ -5,7 +5,7 @@
 
 @rem Copy driver to system storage
 @if exist "%DSTPATH%" (
-    @echo Error: Driver already installed. Uninstall it first
+    @echo Error: Driver already installed. Uninstall it first ("%DSTPATH%")
     @set RCODE=1
     @goto EXIT
 )
@@ -15,7 +15,7 @@
 
 robocopy "%SRCDIR%" "%DSTDIR%" "%FILENAME%" /R:0 >NUL
 @if ERRORLEVEL 2 (
-    @echo Error: Cannot copy driver to system
+    @echo Error: Cannot copy driver to system ("%SRCDIR%" "%DSTDIR%" "%FILENAME%")
     @set RCODE=%ERRORLEVEL%
     @goto EXIT
 )
@@ -26,7 +26,7 @@ robocopy "%SRCDIR%" "%DSTDIR%" "%FILENAME%" /R:0 >NUL
 
 copy "%SRCPATH%" "%DSTPATH%"
 @if ERRORLEVEL 1 (
-    @echo Error: Cannot copy driver to system
+    @echo Error: Cannot copy driver to system ("%SRCPATH%" "%DSTPATH%")
     @set RCODE=%ERRORLEVEL%
     @goto EXIT
 )
@@ -38,7 +38,7 @@ copy "%SRCPATH%" "%DSTPATH%"
 sc create %DRIVERSVC% binPath= "%DSTPATH%" type= kernel start= auto ^
 	group= "NetworkProvider" depend= BFE DisplayName= "%DISPNAME%"
 @if ERRORLEVEL 1 (
-    @echo Error: Cannot create a service
+    @echo Error: Cannot create a service (%DRIVERSVC% "%DSTPATH%")
     @set RCODE=%ERRORLEVEL%
     @goto EXIT
 )
@@ -46,7 +46,7 @@ sc create %DRIVERSVC% binPath= "%DSTPATH%" type= kernel start= auto ^
 @rem Start the driver service
 sc start %DRIVERSVC%
 @if ERRORLEVEL 1 (
-    @echo Error: Cannot start the service
+    @echo Error: Cannot start a service (%DRIVERSVC%)
     @set RCODE=%ERRORLEVEL%
     @goto EXIT
 )

src/driver/scripts/uninstall.bat

@@ -14,7 +14,7 @@ sc stop %DRIVERSVC%
 @rem Remove the driver service
 sc delete %DRIVERSVC%
 @if ERRORLEVEL 1 (
-    @echo Error: Cannot delete the service
+    @echo Error: Cannot delete a service (%DRIVERSVC%)
     @set RCODE=%ERRORLEVEL%
     @rem @goto EXIT
 )