diff --git a/CHANGELOG.md b/CHANGELOG.md
index 17bf04e0b1..e7ccea0eb9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,8 @@
 * Update OmniSharp version to 1.37.13
     * Update Roslyn to 4.0.0-2.21354.7 (PR: [omnisharp-roslyn#2189](https://github.com/OmniSharp/omnisharp-roslyn/pull/2189))
     * Update included Build Tools to match .NET SDK 6 Preview 6 (PR: [omnisharp-roslyn#2187](https://github.com/OmniSharp/omnisharp-roslyn/pull/2187))
+* Debugger changes:
+  * Added support for win10-arm64 debugging (PR: [#4672](https://github.com/OmniSharp/omnisharp-vscode/pull/4672))
 
 ## 1.23.13 (July 13th, 2021)
 * Fixes Razor editing support (PR: [#4642](https://github.com/OmniSharp/omnisharp-vscode/pull/4642))
diff --git a/src/coreclr-debug/activate.ts b/src/coreclr-debug/activate.ts
index e515ac2858..6ba0cc0a7c 100644
--- a/src/coreclr-debug/activate.ts
+++ b/src/coreclr-debug/activate.ts
@@ -21,8 +21,8 @@ export async function activate(thisExtension: vscode.Extension<CSharpExtensionEx
     _debugUtil = new CoreClrDebugUtil(context.extensionPath);
 
     if (!CoreClrDebugUtil.existsSync(_debugUtil.debugAdapterDir())) {
-        let isInvalidArchitecture: boolean = await checkForInvalidArchitecture(platformInformation, eventStream);
-        if (!isInvalidArchitecture) {
+        let isValidArchitecture: boolean = await checkForInvalidArchitecture(platformInformation, eventStream);
+        if (!isValidArchitecture) {
             eventStream.post(new DebuggerPrerequisiteFailure("[ERROR]: C# Extension failed to install the debugger package."));
             showInstallErrorMessage(eventStream);
         }
@@ -37,27 +37,32 @@ export async function activate(thisExtension: vscode.Extension<CSharpExtensionEx
     context.subscriptions.push(vscode.debug.registerDebugAdapterDescriptorFactory('clr', factory));
 }
 
-async function checkForInvalidArchitecture(platformInformation: PlatformInformation, eventStream: EventStream): Promise<boolean> {
+async function isValidArchitecture(platformInformation: PlatformInformation, eventStream: EventStream): Promise<boolean> {
     if (platformInformation) {
         if (platformInformation.isMacOS()) {
             if (platformInformation.architecture === "arm64") {
                 eventStream.post(new DebuggerPrerequisiteWarning(`[WARNING]: arm64 macOS is not officially supported by the .NET Core debugger. You may experience unexpected issues when running in this configuration.`));
-                return false;
+                return true;
             }
 
             // Validate we are on compatiable macOS version if we are x86_64
             if ((platformInformation.architecture !== "x86_64") || 
                 (platformInformation.architecture === "x86_64" && !CoreClrDebugUtil.isMacOSSupported())) {
                 eventStream.post(new DebuggerPrerequisiteFailure("[ERROR] The debugger cannot be installed. The debugger requires macOS 10.12 (Sierra) or newer."));
-                return true;
+                return false;
             }
+
+            return true;
         }
-        else if (platformInformation.architecture !== "x86_64") {
-            if (platformInformation.isWindows() && platformInformation.architecture === "x86") {
+        else if (platformInformation.isWindows()) {
+            if (platformInformation.architecture === "x86") {
                 eventStream.post(new DebuggerPrerequisiteWarning(`[WARNING]: x86 Windows is not currently supported by the .NET Core debugger. Debugging will not be available.`));
-            } else {
-                eventStream.post(new DebuggerPrerequisiteWarning(`[WARNING]: Processor architecture '${platformInformation.architecture}' is not currently supported by the .NET Core debugger. Debugging will not be available.`));
+                return false;
             }
+
+            return true;
+        }
+        else {
             return true;
         }
     }