WampServer

Running Win7-64bit, Wamp 2.2, Apache 2.2.22, Php 5.3.13, Msql 5.6.12

This installation has been running fine for months until I had a power fail today which appears to have corrupted something important. No apache or php errors in log files.
Mysql error log here:
2013-11-29 16:04:09 3400 [Note] Plugin 'FEDERATED' is disabled.
2013-11-29 16:04:09 3400 [Note] InnoDB: The InnoDB memory heap is disabled
2013-11-29 16:04:09 3400 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2013-11-29 16:04:09 3400 [Note] InnoDB: Compressed tables use zlib 1.2.3
2013-11-29 16:04:09 3400 [Note] InnoDB: Not using CPU crc32 instructions
2013-11-29 16:04:09 3400 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2013-11-29 16:04:09 3400 [Note] InnoDB: Completed initialization of buffer pool
2013-11-29 16:04:09 3400 [Note] InnoDB: Highest supported file format is Barracuda.
2013-11-29 16:04:16 3400 [Note] InnoDB: 128 rollback segment(s) are active.
2013-11-29 16:04:16 3400 [Note] InnoDB: Waiting for purge to start
2013-11-29 16:04:16 3400 [Note] InnoDB: 5.6.12 started; log sequence number 631522173
2013-11-29 16:04:20 3400 [Note] Server hostname (bind-address): '*'; port: 3306
2013-11-29 16:04:20 3400 [Note] IPv6 is available.
2013-11-29 16:04:20 3400 [Note] - '::' resolves to '::';
2013-11-29 16:04:20 3400 [Note] Server socket created on IP: '::'.
2013-11-29 16:04:20 3400 [Warning] InnoDB: Cannot open table mysql/slave_master_info from the internal data dictionary of InnoDB though the .frm file for the table exists. See [dev.mysql.com] for how you can resolve the problem.
2013-11-29 16:04:20 3400 [Warning] Info table is not ready to be used. Table 'mysql.slave_master_info' cannot be opened.
2013-11-29 16:04:20 3400 [Warning] InnoDB: Cannot open table mysql/slave_worker_info from the internal data dictionary of InnoDB though the .frm file for the table exists. See [dev.mysql.com] for how you can resolve the problem.
2013-11-29 16:04:20 3400 [Warning] InnoDB: Cannot open table mysql/slave_relay_log_info from the internal data dictionary of InnoDB though the .frm file for the table exists. See [dev.mysql.com] for how you can resolve the problem.
2013-11-29 16:04:20 3400 [Warning] Info table is not ready to be used. Table 'mysql.slave_relay_log_info' cannot be opened.
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.events_waits_current is wrong. Expected 19, found 16. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.events_waits_history is wrong. Expected 19, found 16. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.events_waits_history_long is wrong. Expected 19, found 16. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [ERROR] Incorrect definition of table performance_schema.events_waits_summary_by_thread_by_event_name: expected column 'THREAD_ID' at position 0 to have type bigint(20), found type int(11).
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.file_summary_by_event_name is wrong. Expected 23, found 5. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.file_summary_by_instance is wrong. Expected 25, found 6. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [ERROR] Incorrect definition of table performance_schema.mutex_instances: expected column 'LOCKED_BY_THREAD_ID' at position 2 to have type bigint(20), found type int(11).
2013-11-29 16:04:20 3400 [ERROR] Incorrect definition of table performance_schema.rwlock_instances: expected column 'WRITE_LOCKED_BY_THREAD_ID' at position 2 to have type bigint(20), found type int(11).
2013-11-29 16:04:20 3400 [ERROR] Column count of mysql.threads is wrong. Expected 14, found 3. Created with MySQL 50520, now running 50612. Please use mysql_upgrade to fix this error.
2013-11-29 16:04:20 3400 [Note] Event Scheduler: Loaded 0 events
2013-11-29 16:04:20 3400 [Note] wampmysqld: ready for connections.
Version: '5.6.12-log' socket: '' port: 3306 MySQL Community Server (GPL)

Simple html sites are served ok. CMSs are naturally not starting.

Not sure where to start. Some handholding would be appreciated.

Seems like the innodb databases got corrupted by the crash.

Checkout [dev.mysql.com] for how to get MySQL to recover from this kind of situation.

---------------------------------------------------------------------------------------------
(Windows 10 Pro 64bit) (Wampserver 3.3.4 64bit) Aestan Tray Menu 3.2.5.4
<Apache versions MULTIPE> <PHP versions MULTIPLE> <MySQL Versions MULTIPLE>
<MariaDB versions MULTIPLE> <phpMyAdmin versions MULTIPLE> <MySQL Workbench 8.0.23>
Read The Manuals Apache -- MySQL -- PHP -- phpMyAdmin
Get your Apache/MySQL/mariaDB/PHP ADDONs here from the WAMPServer alternate Repo
-X-X-X- Backup your databases regularly Here is How dont regret it later! Yes even when developing -X-X-X-