@MG18,
The final dialog box of the installation (the Installation Complete dialog box), provides information about the files that were successfully updated during an installation. Installation log files for each hot fix installation are stored in the following location:
/<SASHome>/InstallMisc/InstallLogs/*_hot-fix-name_*.log
The *preexec.log file provides detailed information about the installation process before the install has executed; the *postexec.log file provides detailed information after it has executed. The IT*.log, with a datetime that corresponds to the datetime on the *_hot-fix-name_*.log file, provides detailed information regarding the steps executed during the install process.