@@ -1,12 +1,11 @@
 ---
 description: "Learn more about: Processor manufacturer programming manuals"
 title: "Processor manufacturer programming manuals"
-ms.date: "05/28/2020"
-ms.assetid: 61844163-de2f-419a-808e-04de39dfdddf
+ms.date: "12/6/2024"
 ---
 # Processor manufacturer programming manuals
 
-This article provides links to websites that may contain programming info about processors that aren't made, sold, or supported by Microsoft. Microsoft doesn't control the websites or their content.
+This article provides links to websites that may contain programming info about processors that Microsoft doesn't make, sell, or support. Microsoft doesn't control the websites or their content.
 
 ## Processor manufacturer websites
 
@@ -16,6 +15,8 @@ This article provides links to websites that may contain programming info about
 
 - [Intel 64 and IA-32 Architectures Software Developer Manuals](https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html)
 
+- [Introducing Intel® Advanced Performance Extensions (Intel APX)](https://www.intel.com/content/www/us/en/developer/articles/technical/advanced-performance-extensions-apx.html)
+
 ## Remarks
 
 Visual Studio and the Microsoft Macro Assembler don't support all processors.
 
@@ -228,7 +228,7 @@ An existing `thread` object.
 
 The first constructor constructs an object that's not associated with a thread of execution. The value returned by `get_id` for the constructed object is `thread::id()`.
 
-The second constructor constructs an object that's associated with a new thread of execution. It executes the pseudo-function `INVOKE` defined in [`<functional>`](../standard-library/functional.md). If not enough resources are available to start a new thread, the function throws a [`system_error`](../standard-library/system-error-class.md) object that has an error code of `resource_unavailable_try_again`. If the call to *`F`* terminates with an uncaught exception, [`terminate`](../standard-library/exception-functions.md#terminate) is called.
+The second constructor constructs an object that's associated with a new thread of execution. It executes the pseudo-function `INVOKE` defined in [`<functional>`](../standard-library/functional.md). If not enough resources are available to start a new thread, the function throws a [`system_error`](../standard-library/system-error-class.md) object that has an error code of `resource_unavailable_try_again`. If the call to *`F`* terminates with an uncaught exception, [`terminate`](../standard-library/exception-functions.md#terminate) is called. The call to *`F`* must not cause the thread to exit prematurely, such as by calling `ExitThread` or `_endthreadex`.
 
 The third constructor constructs an object that's associated with the thread that's associated with `Other`. `Other` is then set to a default-constructed state.