These are the file that make up the Windows Registry. Hives are located at:
\%SystemRoot%\System32\config- Each user account folder
Hives List
SAM: contains information about SAM like user accounts, passwords, creation, login dates, etcSECURITY: contains security info stored in keyHKLM\SECURITYSOFTWARE: contains keys about computer software configurationSYSTEM: contains info stored inHKLM\SYSTEMabout computer system config like event log policiesDEFAULT: contains default system info stored in keyHKEY_USERS\DEFAULT- Ntuser