How to.?
unlock what, ?
most PC come with optional case lock. that:? key lock?
my HP workstation has a solenoid case lock and below gets me in.
or BIOS lock 1 or admin lock 2. (with case lock a 3rd)
or windows, login screen dead, locked or non responsive.
or windows dead.
or cant get to your mail
or? any thing (vast) with passwords. in the PC or on the net.
tell the helper what what happens , before and as a lock shows up.
sounds like $300 to geek squad again?
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SOURCE: Compaq Presario 2500 PC NoteBook
they is a fn key and a video like symbol on the top keys press that
SOURCE: compaq presario 2500 notepad
Well,you already have a DVD burner in your machine, and A DVD ROM refers to memory.. you just need to download the upgrades available at Compaq's website. find out which Cd/DVD burner you have by downloading a marvelous freeware program called Belafrc Advisor, which will list all hardware and sofware on your
computer, compete with versions and access codes. then go to
http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&cc=us&dlc=en&product=320163&lang=en
which lists all upgrades available for your model. DVD burners stopworking correctly when your non-microsoft burner program becomes corrupt, so be sure to upgrade that. If you have any problems, ask support.
SOURCE: lost users name and password need to unlock?
When starting the computer fress F 8 key repetedly after power button untill you have the option for safe mode with networking go to admin go to control panal user remove password. (unless admin has a password then you need a special software from sportu if this is xp or below) (if vista forget it the 1st user is admin format and reload is the only way around that)
SOURCE: compaq presario 2500 trying to clear power on password
If you have forgotten your password and it is stored in the BIOS, then you can reset the BIOS to the factory default state by removing the BIOS battery, wait for over 1/2 hour for the BIOS to discharge and wipe its contents, then reconnect the battery. You will need to reconfigure the BIOS before Windows opens.
I do not know this model, but if the password is stored in an EEPROM chip then it is near impossble to reset it without knowing the actual password. It would be difficult to remove, if you know a friendly hacker with a piece of hardware that can read the contents of the EEPROM chip and then identify the password, so he can tell you what it is.
Best of luck.
SOURCE: Compaq Presario 2500 USB Problem
go to control panel -device manager and see if you have all the latest drivers downloaded and if u dont then i would try and update them. if that doesnt work search up the specific driver u need online and download and install it.
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