Toshiba M7 - Recent Questions, Troubleshooting & Support

Your hard drive may have gone south. Remove it and check with diagnostic software. Bad sectors in critical areas of operating system data will do this.

You will need to purchase a new Power Supply Unit if it is not able to start up when it is plugged in the PSU is bad. Replace the unit immediately. I hope this assisted you. You can find them reasonable at Amazon.com this is where I purchase customers units at. Thanks for using FixYa for all you questions. John

You may have a bad sector which will notify you very soon. It is a common problem with Windows Vista & Windows 7
If the ballon shows up you have a bad sector itwill state to replace the hard drive. Most of the time these hard drives will run a few hundred hours before they plainly quit. Back up all material you like to save just incase

If the battery is a new one, it should be charged for at least 8 hours before the first use to make it active and to increase its life and capacity.

it might be a motherboard or memory problem.

go to toshiba online or best buy or circet city or raidio shack sale universal chargers

Hi,

You can get detailed description of how to install the ram in the below link

http://www.helpwithpcs.com/upgrading/install-laptop-memory.htm

ENJOY! RATE THIS SOLUTION
RNJ VINOD KUMAR

mine does the samething have you found out what the problems is yet?