Install Tool is permanently enabled
The Install Tool is permanently enabled because our ENABLE_INSTALL_TOOL file contains the text KEEP_FILE.
Never use this on production systems!
Information
By default the Install Tool password is the one specified during the installation.
Important
If you don't know the current password, you can set a new one by setting the value of $GLOBALS['TYPO3_CONF_VARS']['BE']['installToolPassword'] in {configFile} to the hash value of the password you desire, which will be shown if you enter the desired password in this form and submit it.

This password gives an attacker full control over your instance if cracked. It should be strong (include lower and upper case characters, special characters and numbers) and at least eight characters long.