mysql 질문이요..

현재 mysql start를 하려고 하니

2017-08-29 16:53:04 632 [Note] Plugin 'FEDERATED' is disabled.

C:\mysql\bin\mysqld: Table 'mysql.plugin' doesn't exist

2017-08-29 16:53:04 632 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.

2017-08-29 16:53:04 632 [Note] InnoDB: Using atomics to ref count buffer pool pages

2017-08-29 16:53:04 632 [Note] InnoDB: The InnoDB memory heap is disabled

2017-08-29 16:53:04 632 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions

2017-08-29 16:53:04 632 [Note] InnoDB: Memory barrier is not used

2017-08-29 16:53:04 632 [Note] InnoDB: Compressed tables use zlib 1.2.3

2017-08-29 16:53:04 632 [Note] InnoDB: Not using CPU crc32 instructions

2017-08-29 16:53:04 632 [Note] InnoDB: Initializing buffer pool, size = 128.0M

2017-08-29 16:53:04 632 [Note] InnoDB: Completed initialization of buffer pool

2017-08-29 16:53:04 632 [Note] InnoDB: Highest supported file format is Barracuda.

2017-08-29 16:53:04 632 [Note] InnoDB: The log sequence numbers 1600747 and 1600747 in ibdata files do not match the log sequence number 1600757 in the ib_logfiles!

2017-08-29 16:53:04 632 [Note] InnoDB: Database was not shutdown normally!

2017-08-29 16:53:04 632 [Note] InnoDB: Starting crash recovery.

2017-08-29 16:53:04 632 [Note] InnoDB: Reading tablespace information from the .ibd files...

2017-08-29 16:53:04 632 [Note] InnoDB: Restoring possible half-written data pages 

2017-08-29 16:53:04 632 [Note] InnoDB: from the doublewrite buffer...

2017-08-29 16:53:05 632 [Note] InnoDB: 128 rollback segment(s) are active.

2017-08-29 16:53:05 632 [Note] InnoDB: Waiting for purge to start

2017-08-29 16:53:05 632 [Note] InnoDB: 5.6.37 started; log sequence number 1600757

2017-08-29 16:53:05 632 [Note] Server hostname (bind-address): '*'; port: 3306

2017-08-29 16:53:07 632 [Note] IPv6 is not available.

2017-08-29 16:53:07 632 [Note]   - '0.0.0.0' resolves to '0.0.0.0';

2017-08-29 16:53:07 632 [Note] Server socket created on IP: '0.0.0.0'.

2017-08-29 16:53:07 632 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.user' doesn't exist

계속 에러가 뜨는데 원인을 도저히 모르겠네요ㅜ 부탁드립니다.