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Laptop

Toshiba Laptop BIOS Recovery

Toshiba laptops aren’t like most laptops where you can remove the BIOS battery and let it sit for a few hours to reset the BIOS. So what do you do? There are three forms of BIOS password removal being used currently by Toshiba:

  1. Parallel port wraparound connector
  2. Shorting a jumper, with power and with no power
  3. Challenge/Response code

Method 1. Printer Dongle Method:

Works with Portege, Satellite, Satellite Pro, Tecra and Libretto Laptops of the following model numbers :
100(1xx) 200(2xx) 300(3xx) 400(4xx) 500(5xx) 600(6xx) 700(7xx) 1000(1xxx) 2000(2xxx) 3000(3xxx) 4000(4xxx) 7000(7xxx) 8000(8xxx)
(A15-S 127) (1415-S 173) SERIES & Some DVD Models
The “xxx” above means that each x can be any number, i.e. 1xx could be 101, 103, 111, 112 etc.

  • First cut a plug from an old DB25 printer cable, and open the casing of the plug. This is how the pins look:
  • Now connect:
  • o Pin 1 to Pin 5 and to Pin 10 ( go from 1 to 5 and from 5 to 10)
    o Pin 2 to 11
    o Pin 3 to 17
    o Pin 4 to 12
    o Pin 6 to 16
    o Pin 7 to 13
    o Pin 8 to 14
    o Pin 9 to 15
    o Pin 18 to 25

It should look something like this:

Plug it in and bootup

METHOD 2. Shorting a jumper:

In order to clear a BIOS of Compal manufactured units you need to use the NO POWER method, units manufactured by Inventec need to be to be POWERED ON to rest the BIOS.

To reset Compal units:

  1. Turn off the POWER
  2. Remove the battery and power cord
  3. Peel back any black mylar (if any) covering the jumper
  4. Using a flat screwdriver, short the jumper by connecting the two jumper points
  5. Reset the computer and verify the BIOS has been reset, if not then repeat steps
Inventec units can skip steps 1 and 2

METHOD 3. Challenge/Response Code:

The challenge/response code method consists of matching a Challenge code ( power the machine up,press ctrl,then tab,then ctrl, then enter) generated on your machine and matching a Response code generated by Toshiba and calling a Toshiba Tech Support Agent.

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Categories
Password

Reset Linksys Router Password wrt54g and BEFWIIS4

Do you have a Linksys router and you have forgotten your password or you want to reset the password to the default. Firstly you must have physical access to the router. This article is basically for WRT54g and model BEFW11S4
If you have changed the password from the default password and have forgotten the default or your router did not come with any documentation.
To regain access to the router try the following. In the username field leave it blank and in the password field type admin

Username / leave blank
password / admin

 

The Rest Button on a Linksys Router

To reset the router

While the back of your router might look different, the reset button is usually clearly marked. To reset the router to the default password, insert something thin–like a pencil point–and depress the red button. Hold that for a few seconds. The password for your Linksys router should have reverted to its default.
Try accessing it from a machine that is plugged directly into it. The default address is usually http://192.168.1.1. When you gain access to the router then you can change the password to any word of your choice.

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