Upgraded i Mac to version 10.8.4 mountain lion and can't run adobe flash - Appreciate help!

[Guest]

Upgraded my I Mac to version 10.8.4 mountain lion and cannot run adobe flash.  Tried uninstalling and still cannot install flash player.  After initializing, I get a black box and eventually a message that installation was unsuccessful.  Any advice would be greatly appreciated

[C_F_McBlob]

Download the offline installer here: http://fpdownload.macromedia.com/get/flashplayer/current/licensing/mac/install_flash_player_11_osx.d...

If it won't download directly, right click and "Save as"

Go to: Mac HD/Library/Internet Plugins

Trash the Flash Player.plugin file from there

Go to: Mac HD/Library/Application Support/Adobe

Trash the Flash Player folder (the whole folder)

Empty the trash

Reboot

Mount the DMG and run the installer.

BEFORE opening any Flash content in Safari, open Safari>Preferences, and check the Security tab to make sure "Allow all other plugins" is checked.