ดาวน์โหลดโปรแกรมจาก : 

https://www.mawtoload.com/

https://nonnoifree.blogspot.com/

https://il-tea2014.blogspot.com/

https://www.techsmith.com/ 

https://nonnoifree.blogspot.com/2018/06/microsoft-office-2019-full.html