php - Installing magento - Database server does not support InnoDB storage engine -

i'm trying install magento on local server (wampserver 2.4), using magento downloader, following error while cheking database connection in first step of installatoin.

database server not support innodb storage engine

it maybe because of mysql version 5.6.12, couldn't downgrade it. when change my.ini file enable innodb engine follow mysql service didn't start.

# uncomment following if using innodb tables innodb_data_home_dir = c:\mysql\data/ innodb_data_file_path = ibdata1:10m:autoextend innodb_log_group_home_dir = c:\mysql\data/ innodb_log_arch_dir = c:\mysql\data/ # can set .._buffer_pool_size 50 - 80 % # of ram beware of setting memory usage high innodb_buffer_pool_size = 16m innodb_additional_mem_pool_size = 2m # set .._log_file_size 25 % of buffer pool size innodb_log_file_size = 5m innodb_log_buffer_size = 8m innodb_flush_log_at_trx_commit = 1 innodb_lock_wait_timeout = 50 

also here result of running show engines command:

i try install using full release of it, following error:

warning: require(app/mage.php): failed open stream: no such file or directory in c:\wamp\www\magento\install.php on line 125

fatal error: require(): failed opening required 'app/mage.php' (include_path='c:\wamp\www\magento;.;c:\php\pear') in c:\wamp\www\magento\install.php on line 125 call stack

also didn't contain app/code/core/mage/install/model/installer/db/mysql4.php couldn't try solution in similar question.

could me fix issue?

if have downloaded package magento, 1.9.1 includes file app\code\core\mage\install\model\installer\db\mysql4.php - expect hasn't extracted correctly on system. should see 1.9.1 includes fix mention (change have_innodb).