Toshiba Satellite M45-S355 PC notebook modem device says it is working properly, but I keep getting a 678 Error code; the query test means nothing to me; I went out and bought a USB modem, which works, but what could be wrong with the built-in modem, it worked before? Any one know how I could find out the name brand of this modem without opening the laptop; so I could email them?

On the safe mode .
right click on My Computer >>> manage >>> device manager >>>locate processor >>> ( on the second processor >>>right click >>>disable) restart your unit.
Start your unit normally

If you are not concerned with getting the machine running and just want to get the files removed from the hard drive then I suggest removing the hard drive from the machine and plugging it into a caddy that can be used on another computer to delete the files.

Hi

Thak you for yor query

To ensure the CD/DVD is clean please try booting from a known working PC, from what you are describing it may not be your CD drive

If the same thing happnes on another PC then it is the CD/DVD that is faulty, however if it works, then you can try to hook up a external drive, the laptop may defualt to it after trying all the other options i.e. CD rom drive, HDD etc

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Your Notebook is NOT HDMI. HDMI is a little slot connector, and is clearly marked as such if the PC has it. Close to the Video out port.

go here to download again ur driver http://www.gzrcw.net/drivers/toshiba/Satellite/drivers_1132.html

good luck

A 56K modem is slow period!

You have to find all of the drivers off of the Microsoft site, specifically under Windows 7 beta..since it is a beta version there may be no drivers available..

Good Luck

hi buddy!

what kind of driver you need?
here is the site where you an find your driver or installer ok thnx
http://www.gzrcw.net/drivers/toshiba/Satellite/drivers_1132.html
just choose ok.

PS:
pls rate me if my solution solve the issue and you need more further information. but if is invaluable solution rate me fixya.

www.toshiba.com has those..by model number

Hi,
Well, since the thread was posted, I've had an M55 come in with almost the same symptoms. I believe, in this case anyway, the video module's solder joints have started to break away from the motherboard. Very frustrating diagnostic on this.
Wish I had more help. I'd be happy to keep you posted on how this one comes out.
Thanks