Given that this file name appears to be obscure or potentially malicious,
If you found this file in an email or on a site, delete it immediately. Always scan downloaded archive files with updated antivirus software (such as Windows Defender or Malwarebytes) before extracting them. Aapx64tiny.rar
Please provide more details, and I'll do my best to assist you in creating a helpful post! Given that this file name appears to be
: Modding utilities or specialized launchers. Aapx64tiny.rar