Make %PROGRAMDATA%\Notepad++\plugins\ as default plugins installation location

And remove %LOCALAPPDATA%\Notepad++\plugins\ location

PowerEditor/installer/nppSetup.nsi

@@ -41,8 +41,6 @@ SetCompressor /SOLID lzma	; This reduces installer size by approx 30~35%
 ; Installer is DPI-aware: not scaled by the DWM, no blurry text
 ManifestDPIAware true
 
-Var arePlugins4AllUsers
-
 !include "nsisInclude\winVer.nsh"
 !include "nsisInclude\globalDef.nsh"
 !include "nsisInclude\tools.nsh"
@@ -133,16 +131,6 @@ withoutUpdater:
 	StrCpy $noUpdater "true"
 updaterDone:
 
-	${GetOptions} $R0 "/pluginsForAllUsers" $R1 ;case insensitive
-	IfErrors withoutPlugins4AllUsers withPlugins4AllUsers
-withPlugins4AllUsers:
-	StrCpy $arePlugins4AllUsers "true"
-	Goto plugins4AllUsersDone
-withoutPlugins4AllUsers:
-	StrCpy $arePlugins4AllUsers "false"
-plugins4AllUsersDone:
-
-
 	${If} $noUpdater == "true"
 		!insertmacro UnSelectSection ${AutoUpdater}
 		SectionSetText ${AutoUpdater} ""

PowerEditor/installer/nsisInclude/langs4Npp.nsh

@@ -283,7 +283,6 @@ SectionGroup "Localization" localization
 	${MementoUnselectedSection} "Kurdish" kurdish
 		CopyFiles "$PLUGINSDIR\nppLocalization\kurdish.xml" "$INSTDIR\localization\kurdish.xml"
 	${MementoSectionEnd}
-	${MementoSectionEnd}
 	${MementoUnselectedSection} "Piglatin" piglatin
 		CopyFiles "$PLUGINSDIR\nppLocalization\piglatin.xml" "$INSTDIR\localization\piglatin.xml"
 	${MementoSectionEnd}

PowerEditor/installer/nsisInclude/mainSectionFuncs.nsh

@@ -51,20 +51,15 @@ initUpdatePath:
 	${ELSE}
 		IfFileExists $INSTDIR\doLocalConf.xml 0 +2
 		Delete $INSTDIR\doLocalConf.xml
-		StrCpy $PLUGIN_INST_PATH "$PROFILE\AppData\Local\${APPNAME}\plugins"
+		
+		; "%PROGRAMDATA%\Notepad++\plugins"
+		ReadEnvStr $0 "ALLUSERSPROFILE"
+		StrCpy $PLUGIN_INST_PATH "$0\Notepad++\plugins"
+		
 		StrCpy $PLUGIN_CONF_PATH "$APPDATA\${APPNAME}\plugins\Config"
 		StrCpy $UPDATE_PATH "$APPDATA\${APPNAME}"
 		CreateDirectory $UPDATE_PATH\plugins\config
 	${EndIf}
-	
-	; override PLUGIN_INST_PATH
-	${If} $arePlugins4AllUsers == "true"
-		ReadEnvStr $0 "ALLUSERSPROFILE"
-		StrCpy $PLUGIN_INST_PATH "$0\Notepad++\plugins"
-		File /oname=$INSTDIR\pluginsForAllUsers.xml "..\bin\pluginsForAllUsers_dummy.xml"
-	${ELSE}
-		Delete $INSTDIR\pluginsForAllUsers.xml
-	${EndIf}
 
 alreadyDone:
 FunctionEnd

PowerEditor/installer/nsisInclude/tools.nsh

@@ -81,7 +81,6 @@ FunctionEnd
 ;Installer Functions
 Var Dialog
 Var NoUserDataCheckboxHandle
-Var Plugin4AllUsersCheckboxHandle
 Var ShortcutCheckboxHandle
 Var WinVer
 
@@ -99,14 +98,7 @@ Function ExtraOptions
 	${NSD_Check} $ShortcutCheckboxHandle
 	${NSD_OnClick} $ShortcutCheckboxHandle OnChange_ShortcutCheckBox
 	
-	${NSD_CreateCheckbox} 0 80 100% 30u "Check this will make your plugin installed for all users on this PC."
-	Pop $Plugin4AllUsersCheckboxHandle
-	${If} $arePlugins4AllUsers == "true"
-		${NSD_Check} $Plugin4AllUsersCheckboxHandle
-	${EndIf}
-	${NSD_OnClick} $Plugin4AllUsersCheckboxHandle OnChange_Plugin4AllUsersCheckBox
-	
-	${NSD_CreateCheckbox} 0 160 100% 30u "Don't use %APPDATA%$\nEnable this option to make Notepad++ load/write the configuration files from/to its install directory. Check it if you use Notepad++ in a USB device."
+	${NSD_CreateCheckbox} 0 80 100% 30u "Don't use %APPDATA%$\nEnable this option to make Notepad++ load/write the configuration files from/to its install directory. Check it if you use Notepad++ in a USB device."
 	Pop $NoUserDataCheckboxHandle
 	${NSD_OnClick} $NoUserDataCheckboxHandle OnChange_NoUserDataCheckBox
 	
@@ -142,15 +134,6 @@ Function OnChange_ShortcutCheckBox
 	${NSD_GetState} $ShortcutCheckboxHandle $createShortcutChecked
 FunctionEnd
 
-Function OnChange_Plugin4AllUsersCheckBox
-	${NSD_GetState} $ShortcutCheckboxHandle $0
-	${If} $0 == ${BST_CHECKED}
-		StrCpy $arePlugins4AllUsers "true"
-	${ELSE}
-		StrCpy $arePlugins4AllUsers "false"
-	${EndIf}
-FunctionEnd
-
 
 Function writeInstallInfoInRegistry
 	WriteRegStr HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\notepad++.exe" "" "$INSTDIR\notepad++.exe"