toshiba e studio 452 say machine information error

[Riyadh hossain]

it's copying . when I start with 0+8 it show machine information error plz help someone

[blackcat4866]

I'm guessing that you've been swapping around system boards, or logic boards, or maybe NVRAMs. My suggestion is to get the original NVRAMs in the machine, and read the section of the manual regarding replacing the specific board you've changed.

This isn't 1990. You can't just swap around boards and expect to get a working machine. =^..^=

[Mr Spock]

I have received that error when replacing a new board as well.

You will need version 300 firmware and the latest firmware to fix this.

1.Downgrade machine to Ver 300 firmware

2.Print out 05 and 08 print list (mark these list as “Before 08-665”)

3.Perform 08-665

4.Install current version firmware.

5.Print out 05 and 08 print list (mark these list as “After 08-665”)

6.Compare the two sets of lists and reset the codes that have changed from the first set.

And you may have to do this 2-3 times to fix it.

[emujo]

Gee Mr Spock, that sure is a lot of steps, anyway to cut it down to just 1 or 2??? Better yet, can you tell me the super secret "fix everything" code?? Emujo

[sdrawkcab]

Use this...

[Mr Spock]

Gee Mr Spock, that sure is a lot of steps, anyway to cut it down to just 1 or 2??? Better yet, can you tell me the super secret "fix everything" code?? Emujo

The super secret "fix" for this is to purchase a newer SUPPORTED machine......