As shown, not necessarily every time is in this step flash back

CodePudding user response:

Check the installation file MD5 value if the official and to agree, whether to download the installation package and operating system version and digits corresponding

Details you can refer to this document
"Oracle Linux install Oracle 12 c"

CodePudding user response:

Your estimate this OS version is lower, or 12 c and OS incompatibilities, specific see the installation log file.