Gxworks installtion error

[saravana kumar]

  Hai Freinds,

 please help me to install the software. This is message  I am getting while installing GXworks2 sofware. 

(could not read a file that is necessary for installation .Please Check If the installation source media is not damaged. When Downloading from MELFANS web .Please download again because .there is possibility of failing the download  )

[Gambit]

Creating multiple topics won't help

[spv7hqfj]

Uninstall n then install again

[JanHrust]

Make sure you have the latest GX Works install. There were some issues with earlier installs.