Help! Can't start MySQL Server

[Nathan Hislop]

Hi Guys,

I am new to MySQL, please help me!
I have installed MySQL on windows 7, but I cannot start the server. Here is the command line message:

C:\Users\APR_2013>"C:\Program Files\MySQL\Mysql server 5.7\bin\mysqld" --console

2013-05-31 11:56:38 0 [Warning] TIMESTAMP with implicit DEFAULT value is depreca
ted. Please use --explicit_defaults_for_timestamp server option (see documentati
on for more details).
2013-05-31 11:56:38 10292 [Warning] Can't create test file C:\Program Files\MySQ
L\Mysql server 5.7\data\APR-2013.lower-test
2013-05-31 11:56:38 10292 [Warning] Can't create test file C:\Program Files\MySQ
L\Mysql server 5.7\data\APR-2013.lower-test
2013-05-31 11:56:38 10292 [Note] Plugin 'FEDERATED' is disabled.
2013-05-31 11:56:38 10292 [Note] InnoDB: The InnoDB memory heap is disabled
2013-05-31 11:56:38 10292 [Note] InnoDB: Mutexes and rw_locks use Windows interl
ocked functions
2013-05-31 11:56:38 10292 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-05-31 11:56:38 10292 [Note] InnoDB: Not using CPU crc32 instructions
2013-05-31 11:56:38 10292 [Note] InnoDB: Initializing buffer pool, total size =
128.0M, instances = 1
2013-05-31 11:56:39 10292 [Note] InnoDB: Completed initialization of buffer pool

2013-05-31 11:56:39 10292 [ERROR] InnoDB: .\ibdata1 must be writable
2013-05-31 11:56:39 10292 [ERROR] InnoDB: The system tablespace must be writable

2013-05-31 11:56:39 10292 [ERROR] Plugin 'InnoDB' init function returned error.
2013-05-31 11:56:39 10292 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGI
NE failed.
2013-05-31 11:56:39 10292 [ERROR] Unknown/unsupported storage engine: InnoDB
2013-05-31 11:56:39 10292 [ERROR] Aborting

2013-05-31 11:56:39 10292 [Note] Binlog end
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'partition'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWOR
D'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_METRICS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_TEMP_TABLE_INFO'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'

2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESE
T'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMPMEM'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_CMP'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_LOCKS'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'INNODB_TRX'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'BLACKHOLE'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'ARCHIVE'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'MRG_MYISAM'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'MyISAM'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'MEMORY'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'CSV'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'sha256_password'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'mysql_old_password'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'mysql_native_password'
2013-05-31 11:56:39 10292 [Note] Shutting down plugin 'binlog'
2013-05-31 11:56:39 10292 [Note] C:\Program Files\MySQL\Mysql server 5.7\bin\mys
qld: Shutdown complete


Many many thanks!