9.8K views · 683 reactions | Welcome to our Channel, @E.C.C Education In this video, we will learn the use of Alt Gr key. Alt Gr is one of the usable key from additional keys. Alt Gr key use to select the third additional option from key. Alt Gr also plays important role when you use this key with arrow keys. Watch this tutorial and learn the use of it. Thank You. | ECC Education | Facebook