Fix support for nanoserver due to lack of AMSI (#18882)

2026-06-08 12:12:50 +00:00 · 2023-04-07 11:54:56 -07:00
parent f9dd349d72
commit 93fa32222e
1 changed files with 11 additions and 1 deletions
@@ -1340,7 +1340,17 @@ namespace System.Management.Automation
        static AmsiUtils()
        {
 #if !UNIX
-            s_amsiInitFailed = !CheckAmsiInit();
+            try 
+            {
+                s_amsiInitFailed = !CheckAmsiInit();
+            }
+            catch (DllNotFoundException)
+            {
+                PSEtwLog.LogAmsiUtilStateEvent("DllNotFoundException", $"{s_amsiContext}-{s_amsiSession}");
+                s_amsiInitFailed = true;
+                return;
+            }
+            
            PSEtwLog.LogAmsiUtilStateEvent($"init-{s_amsiInitFailed}", $"{s_amsiContext}-{s_amsiSession}");
 #endif
        }