Error while setup Jdeveloper 12c-Could not extract the archive because it is corrupted.Error code =1

Hello
IF you face this error before , do not worry. There are two  reason for this error .
1- the exe file that you downloaded it from oracle website is corrupted due to antivirus and firewall.So you must disable the antivirus installed on your machine ,and disable windows firewall , then start downloading Jdeveloper source from oracle website.

2- the temp folder 's path contains either blank spaces or dot "."
change the value of the "Temp folder" environment variable  to be c:\temp and of course make sure that c:\temp exists

Note:
the Jdeveloper 12c source comes in two files : exe file and a ziped file. unzipe the file first before start installation





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