按照所有百度方法重新安装了都不行，难道只剩下重装系统了吗？

F:\迅雷下载\mysql-5.6.44-winx64\mysql-5.6.44-winx64\bin>mysqld --initialize --user=root --console
Unknown suffix 'c' used for variable 'port' (value '3307character-set-server=utf8')
2019-04-28 21:30:18 0 [ERROR] mysqld: Error while setting value '3307character-set-server=utf8' to 'port'
2019-04-28 21:30:18 0 [ERROR] Aborting
2019-04-28 21:30:18 0 [Note] Binlog end
F:\迅雷下载\mysql-5.6.44-winx64\mysql-5.6.44-winx64\bin>mysqld --initialize --user=root --console
2019-04-28 21:30:50 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2019-04-28 21:30:50 0 [Note] --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled
2019-04-28 21:30:50 0 [Note] mysqld (mysqld 5.6.44) starting as process 16236 ...
2019-04-28 21:30:50 16236 [Note] Plugin 'FEDERATED' is disabled.
mysqld: Table 'mysql.plugin' doesn't exist
2019-04-28 21:30:50 16236 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
2019-04-28 21:30:50 16236 [Note] InnoDB: Using atomics to ref count buffer pool pages
2019-04-28 21:30:50 16236 [Note] InnoDB: The InnoDB memory heap is disabled
2019-04-28 21:30:50 16236 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2019-04-28 21:30:50 16236 [Note] InnoDB: Memory barrier is not used
2019-04-28 21:30:50 16236 [Note] InnoDB: Compressed tables use zlib 1.2.11
2019-04-28 21:30:50 16236 [Note] InnoDB: Not using CPU crc32 instructions
2019-04-28 21:30:50 16236 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2019-04-28 21:30:50 16236 [Note] InnoDB: Completed initialization of buffer pool
2019-04-28 21:30:50 16236 [Note] InnoDB: Highest supported file format is Barracuda.
2019-04-28 21:30:50 16236 [Note] InnoDB: 128 rollback segment(s) are active.
2019-04-28 21:30:50 16236 [Note] InnoDB: Waiting for purge to start
2019-04-28 21:30:51 16236 [Note] InnoDB: 5.6.44 started; log sequence number 1600647
2019-04-28 21:30:51 16236 [ERROR] mysqld: unknown option '--initialize'
2019-04-28 21:30:51 16236 [ERROR] Aborting
2019-04-28 21:30:51 16236 [Note] Binlog end
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'partition'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_METRICS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMPMEM'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_CMP'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_LOCKS'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'INNODB_TRX'
2019-04-28 21:30:51 16236 [Note] Shutting down plugin 'InnoDB'
2019-04-28 21:30:51 16236 [Note] InnoDB: FTS optimize thread exiting.
2019-04-28 21:30:51 16236 [Note] InnoDB: Starting shutdown...
2019-04-28 21:30:52 16236 [Note] InnoDB: Shutdown completed; log sequence number 1600657
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'BLACKHOLE'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'ARCHIVE'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'MRG_MYISAM'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'MyISAM'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'MEMORY'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'CSV'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'sha256_password'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'mysql_old_password'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'mysql_native_password'
2019-04-28 21:30:52 16236 [Note] Shutting down plugin 'binlog'
2019-04-28 21:30:52 16236 [Note] mysqld: Shutdown complete

5.6版本5.7版本都试了 不可以 之前安装过一次 能用

谁能(๑•̀ㅂ•́)و✧帮我解决的这个难题啊