Pls Help

[omorfos_ellinas]

kalimera kirioi

exo ena paptop Acer travelmate 4220 kai katalathos ta pedia mou mou to klidosan sto bios.pos ta kataferan den xero alla ti na perimeneis apo 4 kai 5 xronon pedia.telos panton iparxei kanenas tropos na to xeklidoso.

denkaneiboot apo cd kai oute mporo na mpo sto bios

pls help

[zqyves]

Γειά σου όμορφε...

 

λοιπον έχεις τις ακόλουθες επιλογες... όλα είναι αποσπάσματα από το internet οποτε θα σου τα βαλω μέσα σε quotes:

 

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1. Acer eSettings Management (http://www.tech-faq.com/acer-bios-password.shtml)

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If you can boot the Acer, you may be able to reset the BIOS password using Acer eSettings Management.

 

* Click the Start button

* Click the All Programs menu item

* Click the Empowering Technology menu item

* Click the Acer eSettings Management menu item

* Once inside Acer eSettings Management, click the Security button.

* There are all the settings you need

 

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2. via CmosPwd ()

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Every system must store the BIOS password information somewhere. If you are able to access the machine after it has been booted successfully, you may be able to view the BIOS password. You must know the memory address where the BIOS password is stored, and the format in which the BIOS password is stored. Or, you must have a program that knows these things.

 

CmosPwd will recover the BIOS password for the following BIOS versions:

 

* ACER/IBM BIOS

 

To work on cmos memory, ioperm need to be installed and running.

ioperm gives direct port I/O access for specified ports to user-mode process

(ring 3) using Ke386SetIoAccessMap and Ke386IoSetAccessProcess kernel functions.

 

1- You need administrator priviledges to install this driver

"ioperm.exe -i"

2- Start the service if needed with "net start ioperm"

3- Run "Cmospwd_win.exe"

 

WARNING: You should disable or uninstall ioperm

with "ioperm.exe -u" if you don't want to decrease

your security!

 

 

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3. Hardware Reset

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http://www.computerhope.com/issues/ch000235.htm

 

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4. Default Bios Passwords

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If a password is mistakenly forgotten or set without your knowledge, it may be necessary to use a generic password to bypass or change the password.

http://www.computerhope.com/issues/ch000451.htm

 

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