diff --git a/IIDX-Camera-Hook.md b/IIDX-Camera-Hook.md
index 27a83ef..d6925a0 100644
--- a/IIDX-Camera-Hook.md
+++ b/IIDX-Camera-Hook.md
@@ -113,4 +113,8 @@ spice2x cam hook uses Windows MF (Media Foundation) API for enumerating and capt
 
 #### Camera stuttering for no apparent reason
 
-Check for [TikTok LIVE Studio](https://www.hanselman.com/blog/webcam-randomly-pausing-in-obs-discord-and-websites-lsvcam-and-tiktok-studio) (LSVCam) and uninstall it.
\ No newline at end of file
+Check for [TikTok LIVE Studio](https://www.hanselman.com/blog/webcam-randomly-pausing-in-obs-discord-and-websites-lsvcam-and-tiktok-studio) (LSVCam) and uninstall it.
+
+#### Camera fails to initialize
+
+If you see `Failed to create camera: -2147024891` (ERROR_ACCESS_DENIED), go to Windows Settings app, `Privacy & Security`, `Camera`, and under `Let apps access your camera`, and ensure desktop apps can access your camera.