docs: add additional detail to ffmpeg help

Author: CyanVoxel

docs/assets/ffmpeg_windows_download.png

@@ -3,38 +3,51 @@
 FFmpeg is required for thumbnail previews and playback features on audio and video files. FFmpeg is a free Open Source project dedicated to the handling of multimedia (video, audio, etc) files. For more information, see their official website at [ffmpeg.org](https://www.ffmpeg.org/).
 
 ## Installation on Windows
+
 ### Prebuilt Binaries
-Pre-built binaries from trusted sources are available on the [FFmpeg website](https://www.ffmpeg.org/download.html#build-windows). To install:
+
+Pre-built binaries from trusted sources are available on the [FFmpeg website](https://www.ffmpeg.org/download.html). Under "More downloading options" click on the Windows section, then under "Windows EXE Files" select a source to download a build from. Follow any further download instructions from whichever build website you choose.
+
+![Windows Download Location](../assets/ffmpeg_windows_download.png)
+
+!!! note
+    Do NOT download the source code by mistake!
+
+To Install:
 
 1. Download 7z or zip file and extract it (right click > Extract All)
 2. Move extracted contents to a unique folder (i.e; `c:\ffmpeg` or `c:\Program Files\ffmpeg`)
-3. Add FFmpeg to your PATH 
+3. Add FFmpeg to your system PATH
 
-    1. Go to "Edit the system environment variables"
-    2. Under "User Variables", select "Path" then edit
-    3. Click new and add `<Your folder>\bin` (e.g; `c:\ffmpeg\bin` or `c:\Program Files\ffmpeg\bin`)
-    4. Click okay
+   1. In Windows, search for or go to "Edit the system environment variables" under the Control Panel
+   2. Under "User Variables", select "Path" then edit
+   3. Click new and add `<Your folder>\bin` (e.g; `c:\ffmpeg\bin` or `c:\Program Files\ffmpeg\bin`)
+   4. Click "Okay"
 
 ### Package Managers
+
 FFmpeg is also available from:
 
 1. WinGet (`winget install ffmpeg`)
 2. Scoop (`scoop install main/ffmpeg`)
 3. Chocolatey (`choco install ffmpeg-full`)
 
 ## Installation on Mac
+
 ### Homebrew
-FFmpeg is available via [Homebrew](https://brew.sh/) and can be installed via:
 
-`brew install ffmpeg`
+FFmpeg is available under the macOS section of the [FFmpeg website](https://www.ffmpeg.org/download.html) or can be installed via [Homebrew](https://brew.sh/) using `brew install ffmpeg`.
 
 ## Installation on Linux
+
 ### Package Managers
+
 FFmpeg may be installed by default on some Linux distributions, but if not, it is available via your distro's package manager of choice:
 
 1. Debian/Ubuntu (`sudo apt install ffmpeg`)
 2. Fedora (`sudo dnf install ffmpeg-free`)
 3. Arch (`sudo pacman -S ffmpeg`)
 
 # Help
+
 For additional help, please join the [Discord](https://discord.gg/hRNnVKhF2G) or create an Issue on the [GitHub repository](https://github.com/TagStudioDev/TagStudio)