Password Every time i turned on my laptop it's asking me the password, but i never put password into my laptop?

some one must have put in a boot password to your laptop,
follow this:
When booting up, enter your BIOS setup (usually by pressing the F2 key at the appropriate time).

Locate the BIOS Password section and turn the ON STARTUP password to off. There is no standard setup for BIOS, so I can't give you exact instructions.

If this does not work, try:
remove cell & start your pc you will here beep...beep...beep...

then turn off your pc & restore your cell.Start your pc and
password is removed.

there is a battery on motherboard,a button cell,you can try removing that and start computer, then put it back, bios settings will be lost.
you can also try removing any hardware like ram,if you have two,when system is off,turn on , it will prompt for changes , enter bios and try remove password.

If it's a BIOS password, ask the person that put it in. OR, contact the the Laptop Manufacturer for a one-time BIOS password.

Yikes!!! I'm not calling you a thief, but 99% of the time when you encounter a laptop that has a lock on the hard drive and the person in possession of the laptop does not know the password, the laptop is stolen. The original owner put the lock on to keep thieves from getting to sensitive data. It could have been put on remotely by the original owner once they realized the laptop was missing.

You're up the creek without a paddle.

What's locked on it? There are three passwords that can be set on a computer. 1) Bios Password, 2) Hard Drive Password & 3) Windows Welcome Screen User Logon Password. Which one are you talking about?

If you're talking about the Hard Drive Password, then 99% of the time it's a stolen laptop. If you're smart enough to set the hard drive password, you're smart enough to remember it. The Hard Drive Password is set the by original owner to keep thieves from getting to sensitive data. Sometimes the original turns on the Hard Drive Password remotely once the laptop is stolen. The only way to break the code is for the original owner to put the password in. The stolen laptop is useless to the thieves without the Hard Drive Password.

hello try to connect the Acer support or search on Google for bios password. A lot of computer the come with a same bois password that company put on it. For example your Model is Acer may be the Company put Acer password for it . Even if you remove the bois battery from the motherboard and you see same thing again i think you will have to take it to Acer Branch the only help it their. i tried to find the password for you put can't find it. Please rate my comment thanks

it sound like the computer was set up that your dh had a user name & password that only when a user id & password are put in that will unlock the computer,, so unless you have the user id & password you can't use the computer

Dear john, replacing CMOS Battery usually RESET password ( plug out your laptop battery,then plug out the CMOS battery. keep it out for 5 minutes.)
After 5 minutes by, put back on the CMOS battery. put it back all together. laptop battery the last one.
On the first boot you need to set the time and date. or by pass it by pressing ESC. >> If your Operating System goes >>> right click on clock task bar >>Adjust Date/Time >> set as you wish >> apply >> ok >>>RESTART your unit.

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Ask your friend if he has put the password. Another option is try go to CMOS setup if you can & disable the option of password. But this seems unlikely. Open the laptop if you know how to open it. Locate for the reset switch, it can be found below keyboard. It can be a reset switch or just put a jumper across it for few seconds & your laptop will reset. If there is nothing like this, locate CMOS battery. Remove it for about half a minute & put it back.

sonsunny

uncover the backside (ram & wifi cover) it show a battery with two wire remove it from the jack for 5 min. & pluge it again turn on yr system go bios and reset time & date

please you need to reset its bios. open the screws behind your laptop with keyboard icons to access your laptop cimos battery with care remove it for some time(3min), power on your laptop until it boots up. turn it off and put the battery back. the password will removed.