How to decompress Winrar file

Download WinRAR software (if you dont have the  software)

  a. Check if your computer in 32-bit or 64-bit in properties in My Computer

  b. Then download and install the software:

• WinRAR 32-bit
• WinRAR 64-bit 
• WinRAR version 3.9

 c. Find the WinRAR file that you want to decompress. (Like in the below pic)

  d. Gud luck! (^-^)