Cannot login into admin today

For some reason I cannot login to my admin panel today. When I try to login It say's: You entered the wrong username or password.
I check both my configuration files and they seem to be correct.
I tried the Resend password and used the new temp. password but it just goes back and say's: You entered the wrong username or password.

Any idea's what to do?

Try this:

https://www.zen-cart.com/tutorials/index.php?article=2

Once you're in (or before, if you can access the site by FTP), check your files - you may have been hacked.

Thanks for the response Stevesh

I am a bit unsure of the process which you refer to in the sql.

I use zen_ as a prefex, so how should it look in the code below before I run it?

DELETE FROM admin WHERE admin_name = 'Admin';
INSERT INTO admin (admin_name, admin_email, admin_pass, admin_level)
VALUES ('Admin', 'admin@localhost', '351683ea4e19efe34874b501fdbf9792:9b', 1);

[QUOTE=Maynards;1006497]For some reason I cannot login to my admin panel today. When I try to login It say's: You entered the wrong username or password.
I check both my configuration files and they seem to be correct.
I tried the Resend password and used the new temp. password but it just goes back and say's: You entered the wrong username or password.

I am having the same problem today. I can not log into my admin panel . It is giving me an error message:

Parse error: syntax error, unexpected '>' in /home/....../public_html/orderonline/admin/index.php on line 36

I have gone to the file to have a look, but can not see anything. If I have been hacked what can I do to correct this?

Anyone with any ideas on my problem with logging into admin?

If I ran the zc_install again, would that fix this problem?

try clearing browser cookies , cache etc.

That was the first thing I tried.

What version of Zen Cart are you using?

Thanks for the people who tried to help. I've got it fixed.

In Stevesh's email he pointed out the tutorial:
https://www.zen-cart.com/tutorials/index.php?article=2 This tutorial worked, it just took me a long time to figure out exactly where to put the prefix of my DB files. I am sure that if I had a lot more knowledge in this stuff like most people It would have been taken care of in minutes.

Prefix went where you see the ???_

DELETE FROM **???**admin WHERE admin_name = 'Admin';
INSERT INTO **???**admin (admin_name, admin_email, admin_pass, admin_level)
VALUES ('Admin', 'admin@localhost', '351683ea4e19efe34874b501fdbf9792:9b', 1);

I feel kind of dumb for having taken so much time to figure it out.