It will not let me lot into my face book says my pass word is wrong but it is not

Sounds like you have the wrong password, your account may have been hacked and your password changed. Try resetting your password. Here is Facebooks advice on resetting your password:
How do reset my password

you can use email option for resetting password

Someone might have hacked it and changed the password

would need the model off computer windows or mac and your virus software name. also what explora you are using.... if you are using windows fire wall or another type. there are a lot of things that could be wrong i.e you or your software has removed or changed setting to http (www.) and face book site has been blocked. also you ip address is not valid address. could be from being hacked. even your face book account has been hacked and your i.p address has been removed so you cannot log on. the list can go on.

Make sure you are using the right password. They are case sensitive. If you are copying and pasting it. Make sure you highlight only the password from the first character to the last character...no extra spaces. You may need to reset it using the Forgot Password link.

When you go to the Facebook website you can click "Forgot Password" and follow the instructions to reset your password.

Face book requires member's username passwords to login to account. Type search www.facebook.com to arrive at the websites internet area from where page display allows to logon to member space. Display page has the features to recapture missing passwords or members credentials. For example, attempting to logon to member spaces without success request to capture entry details. Features on entry display page allow providing email accounts from which detail credentials are dispensed to recapture user experiences. Face book emails requited missing passwords to email provided as reference prior to membership establishment. Logon to the emails account to access face books message from which contains the reset pass codes to retain face book membership.

i forgot my pass word on face book .but i want to restart face book agine help me ty

maybe your caps lock is on, or maybe someone has hacked you, and changed youre password.