HP 6735s Bios/Administrator Password help needed.

[Radicalcomputer]

Hi all

I have a Hp Compaq 6735s which i bought off ebay and it was one bought by seller as a job lot i cannot get into bios as it is password protected with bios/administrator password and a previous owner password.

any help would be great and also my wireless card is not working for wi-fi i changed card but still not working.

these are the system details:-

HP Compaq 6735s

S/N: CNU9162Q9L

P/N: GW694AV

please help 

TIA

[REO51ST]

@Radicalcomputer

Contact HP and they should be able to send you a customized SMC.bin file which you can use at boot to reset the password.

Phone >> http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html

Chat >> https://support.hp.com/us-en/contact-hp

When talking to the HP rep ask them to escalate your service request.

Or download these files.

https://www.dropbox.com/sh/zu4kdgxm052l87d/AAAMi-kfX4AVH8oTCbsOM4X9a?dl=0

Insert clean USB flash drive.

Then run USB Image tool.

Choose the flash drive then click on RESTORE.

After restore remove flash drive.

Insert flash drive into locked laptop and boot. ”If HDD is installed remove before booting.”

At C:\OUTPUT   type CD..   “Then hit enter”

Type HPBR   “Then hit enter”

First thing is to save your settings.

Select #3 re-program.

Press “S” to save system information.

Type HPBR and hit enter.

Since your model is not listed select “SHOTGUN.”

After reboot repeat “SHOTGUN” a second time.

REO

I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damage that may arise to your system by using these services. Please be aware that you do this at your own risk.

[Radicalcomputer]

thanks reo

ill contact hp i think will be the best idea.

i dont suppose you would know how much it will cost me do you.

[REO51ST]

@Radicalcomputer

1. I have not tried HPBR on your model.

2. Your model is considered a Business class laptop.

If you could wait till Monday I will have the warehouse techs see if we have one I can test on.

This is my list so far.

I am thinking the 6735b may work.

If not try SHOTGUN.

REO

[Radicalcomputer]

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.IO.FileNotFoundException: Could not load file or assembly 'USB Image Tool Helper, Version=1.6.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
File name: 'USB Image Tool Helper, Version=1.6.0.0, Culture=neutral, PublicKeyToken=null'
at USB_Image_Tool.FormUSB.FormUSB_Load(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at USB_Image_Tool.FormUSB.WndProc(Message& msg)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

************** Loaded Assemblies **************
mscorlib
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.8825 (WinRelRS3.050727-8800)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
USB Image Tool
Assembly Version: 1.6.1.0
Win32 Version: 1.6.1.0
CodeBase: file:///C:/Users/Andrew/Downloads/USB%20Image%20Tool%20(2).exe
----------------------------------------
System.Windows.Forms
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.8825 (WinRelRS3.050727-8800)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.8825 (WinRelRS3.050727-8800)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.8825 (WinRelRS3.050727-8800)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.