驗證網址www.youtube.com安全性

How to open GIF images in Windows Photo Viewer on Windows 7 - YouTube

By default GIF images opens in Internet Explorer but you can change the settings to open in Windows Photo Viewer.. 1. Click on Start 2. Click on Default Programs 3. Click on Associate a file type or protocol with a program 4. Scroll down to the GIF extens...

網址安全性掃描由 google 提供