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				 Possible solve 
 you need to run cmd and get into your database directory
 once your in C:\peq_db
 type in this command:
 mysql -u root -p      and hit enter
 
 enter in the password you used in the instance configuration wizard
 you'll get a welcome screen, and a mysql> prompt, then you need to enter the following:
 
 set password for 'root'@'localhost' = OLD_PASSWORD('newpwd');
 
 in the newpwd field I would use the same password you used to log in, just hit enter and you should get a response, that may fix the problem.
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