Add Ohook uninstall info before uninstalling Office

docs/unsupported_products_activation.md

@@ -28,14 +28,16 @@
 - [Ohook Script for Office 2010 by abbodi1406.](https://gitlab.com/-/project/11037551/uploads/bbdc7aae987d08f8e2bf6533942e623a/office2010_ohook.7z) *(Password: `2010`)*  
 
 1. Extract the Ohook archive.
-2. Run 	`_install.cmd` as Administrator.
+2. Run 	`_install.cmd` script.
 3. Get a key from [here](ohook.md#office-2010-140) for the installed Office 2010 product.
 4. Open an Office app > `File > Help > Activate/Change Product Key`.
 5. Enter the key and finish activation.
 
 Office 2010 should now be permanently activated.  
 
-**Note:** MAS supports Office on Windows Vista and later.
+**Note:** 
+- Before uninstalling Office, run `_uninstall.cmd` script to remove Ohook.
+- MAS supports Office on Windows Vista and later.
 
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