Also wenn ich das richtig verstanden habe, dann sollte ich die Datei database.sql im Basis-Installations-Ordner finden und alle Einträge TYPE=MyISAM in ENGINE=MyISAM ändern. Das hab ich gemacht und bekomme aber leider eine noch viel längere Fehlermeldung die ich nicht verstehe 
FEHLER: (Tabellen)Probleme mit folgenden SQL Befehlen: ( CREATE TABLE `oxarticles` ( `OXID` char(32) character set latin1 collate latin1_general_ci NOT NULL, `OXSHOPID` varchar(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXPARENTID` char(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXACTIVE` tinyint(1) NOT NULL DEFAULT '1', `OXACTIVEFROM` datetime NOT NULL default '0000-00-00 00:00:00', `OXACTIVETO` datetime NOT NULL default '0000-00-00 00:00:00', `OXARTNUM` varchar(255) NOT NULL default '', `OXEAN` varchar(13) NOT NULL default '', `OXDISTEAN` varchar(13) NOT NULL default '', `OXMPN` varchar(16) character set latin1 collate latin1_general_ci NOT NULL default '', `OXTITLE` varchar(255) NOT NULL default '', `OXSHORTDESC` varchar(255) NOT NULL default '', `OXPRICE` double NOT NULL default '0', `OXBLFIXEDPRICE` tinyint(1) NOT NULL default '0', `OXPRICEA` double NOT NULL default '0', `OXPRICEB` double NOT NULL default '0', `OXPRICEC` double NOT NULL default '0', `OXBPRICE` double NOT NULL default '0', `OXTPRICE` double NOT NULL default '0', `OXUNITNAME` varchar(32) NOT NULL default '', `OXUNITQUANTITY` double NOT NULL default '0', `OXEXTURL` varchar(255) NOT NULL default '', `OXURLDESC` varchar(255) NOT NULL default '', `OXURLIMG` varchar(128) NOT NULL default '', `OXVAT` float default NULL, `OXTHUMB` varchar(128) NOT NULL default '', `OXICON` varchar(128) NOT NULL default '', `OXPICSGENERATED` tinyint(3) NOT NULL default '0', `OXPIC1` varchar(128) NOT NULL default '', `OXPIC2` varchar(128) NOT NULL default '', `OXPIC3` varchar(128) NOT NULL default '', `OXPIC4` varchar(128) NOT NULL default '', `OXPIC5` varchar(128) NOT NULL default '', `OXPIC6` varchar(128) NOT NULL default '', `OXPIC7` varchar(128) NOT NULL default '', `OXPIC8` varchar(128) NOT NULL default '', `OXPIC9` varchar(128) NOT NULL default '', `OXPIC10` varchar(128) NOT NULL default '', `OXPIC11` varchar(128) NOT NULL default '', `OXPIC12` varchar(128) NOT NULL default '', `OXWEIGHT` double NOT NULL default '0', `OXSTOCK` double NOT NULL default '-1', `OXSTOCKFLAG` tinyint(1) NOT NULL default '1', `OXSTOCKTEXT` varchar(255) NOT NULL default '', `OXNOSTOCKTEXT` varchar(255) NOT NULL default '', `OXDELIVERY` date NOT NULL default '0000-00-00', `OXINSERT` date NOT NULL default '0000-00-00', `OXTIMESTAMP` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP, `OXLENGTH` double NOT NULL default '0', `OXWIDTH` double NOT NULL default '0', `OXHEIGHT` double NOT NULL default '0', `OXFILE` varchar(128) NOT NULL default '', `OXSEARCHKEYS` varchar(255) NOT NULL default '', `OXTEMPLATE` varchar(128) NOT NULL default '', `OXQUESTIONEMAIL` varchar(255) NOT NULL default '', `OXISSEARCH` tinyint(1) NOT NULL default '1', `OXISCONFIGURABLE` tinyint NOT NULL DEFAULT '0', `OXVARNAME` varchar(255) NOT NULL default '', `OXVARSTOCK` int(5) NOT NULL default '0', `OXVARCOUNT` int(1) NOT NULL default '0', `OXVARSELECT` varchar(255) NOT NULL default '', `OXVARMINPRICE` double NOT NULL default '0', `OXVARNAME_1` varchar(255) NOT NULL default '', `OXVARSELECT_1` varchar(255) NOT NULL default '', `OXVARNAME_2` varchar(255) NOT NULL default '', `OXVARSELECT_2` varchar(255) NOT NULL default '', `OXVARNAME_3` varchar(255) NOT NULL default '', `OXVARSELECT_3` varchar(255) NOT NULL default '', `OXTITLE_1` varchar(255) NOT NULL default '', `OXSHORTDESC_1` varchar(255) NOT NULL default '', `OXURLDESC_1` varchar(255) NOT NULL default '', `OXSEARCHKEYS_1` varchar(255) NOT NULL default '', `OXTITLE_2` varchar(255) NOT NULL default '', `OXSHORTDESC_2` varchar(255) NOT NULL default '', `OXURLDESC_2` varchar(255) NOT NULL default '', `OXSEARCHKEYS_2` varchar(255) NOT NULL default '', `OXTITLE_3` varchar(255) NOT NULL default '', `OXSHORTDESC_3` varchar(255) NOT NULL default '', `OXURLDESC_3` varchar(255) NOT NULL default '', `OXSEARCHKEYS_3` varchar(255) NOT NULL default '', `OXBUNDLEID` varchar(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXFOLDER` varchar(32) NOT NULL default '', `OXSUBCLASS` varchar(32) NOT NULL default '', `OXSTOCKTEXT_1` varchar(255) NOT NULL default '', `OXSTOCKTEXT_2` varchar(255) NOT NULL default '', `OXSTOCKTEXT_3` varchar(255) NOT NULL default '', `OXNOSTOCKTEXT_1` varchar(255) NOT NULL default '', `OXNOSTOCKTEXT_2` varchar(255) NOT NULL default '', `OXNOSTOCKTEXT_3` varchar(255) NOT NULL default '', `OXSORT` int(5) NOT NULL default '0', `OXSOLDAMOUNT` double NOT NULL default '0', `OXNONMATERIAL` int(1) NOT NULL default '0', `OXFREESHIPPING` int(1) NOT NULL default '0', `OXREMINDACTIVE` int(1) NOT NULL default '0', `OXREMINDAMOUNT` double NOT NULL default '0', `OXAMITEMID` varchar(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXAMTASKID` varchar(16) character set latin1 collate latin1_general_ci NOT NULL default '0', `OXVENDORID` char(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXMANUFACTURERID` char(32) character set latin1 collate latin1_general_ci NOT NULL default '', `OXSKIPDISCOUNTS` tinyint(1) NOT NULL default '0', `OXRATING` double NOT NULL default '0', `OXRATINGCNT` int(11) NOT NULL default '0', PRIMARY KEY (`OXID`), KEY `OXCOUNT` (`OXPARENTID`,`OXSHOPID`), KEY `OXSORT` (`OXSORT`), KEY `OXSHOPID` (`OXSHOPID`), KEY `OXISSEARCH` (`OXISSEARCH`), KEY `OXARTNUM` (`OXARTNUM`), KEY `OXSTOCK` (`OXSTOCK`), KEY `OXSTOCKFLAG` (`OXSTOCKFLAG`), KEY `OXINSERT` (`OXINSERT`), KEY `OXVARNAME` (`OXVARNAME`), KEY `OXACTIVE` (`OXACTIVE`), KEY `OXACTIVEFROM` (`OXACTIVEFROM`), KEY `OXACTIVETO` (`OXACTIVETO`), KEY `OXVENDORID` (`OXVENDORID`), KEY `OXMANUFACTURERID` (`OXMANUFACTURERID`))TYPE=InnoDB; ): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TYPE=InnoDB' at line 1