Update 'Quick Setup.md'

Quick Setup.md

@@ -6,7 +6,7 @@
 3. aCloud devices
 
 ## Video
-<video src="https://git.hkwtc.org/yeungalan/ArOZ_Manual/raw/master/Instal_Guide.mp4" controls><a href="https://git.hkwtc.org/yeungalan/ArOZ_Manual/raw/master/Instal_Guide.mp4">Click me to open video</a>
+<video src="https://git.hkwtc.org/yeungalan/ArOZ_Manual/raw/master/img/Instal_Guide.mp4" controls><a href="https://git.hkwtc.org/yeungalan/ArOZ_Manual/raw/master/img/Instal_Guide.mp4">Click me to open video</a>
 </video>
 
 ## Text procedure