Add a fallback value for Display.SerialNumber

SaifAqqad · Feb 23, 2024 · c5f3c3e · c5f3c3e
1 parent e456fce
commit c5f3c3e
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/Lib/DisplayDevices.ahk b/src/Lib/DisplayDevices.ahk
@@ -1,4 +1,4 @@
-#Requires AutoHotkey v1.1.36+
+#Requires AutoHotkey v1.1.36+
 
 class DisplayDevices {
     static _wmiPath := "winmgmts:{impersonationLevel=impersonate}!\\" A_ComputerName "\root\wmi"
@@ -115,7 +115,8 @@ class DisplayDevices {
             return displaySerialNum
         }
 
-        return ""
+        ; Fallback to the UID from instance path
+        return RegExMatch(instance, "UID(\d+)", serialNum) ? serialNum : ""
     }
 
     class Display {