20 Most Recent Toshiba Satellite Pro L300 Notebook - Page 6 Questions & Answers

Plug the adapter into the wall outlet or power strip. If using a power strip, make sure the strip is on. Most laptop power adapters have a small LED light; the light will illuminate when power is being transferred from the outlet to the adapter. If the light illuminates, chances are you have sufficient power to supply your laptop. Wiggle the power cord if the LED light did not initially illuminate. If the light turns on and off when you wiggle it, you might have a loose cord in the adapter, or the outlet could be faulty. Plug the adapter into another power outlet, preferably a different circuit in another room, if the LED light did not illuminate the first time. If it lights up from the second outlet, the first outlet either does not work or other devices were using too much power on the initial circuit. Connect the other end of the adapter to the laptop and turn the laptop on. When the computer starts up, you should see an indication of how the laptop is being powered in the lower right-hand corner. If you see a battery icon, then the laptop is being powered by the battery, not the adapter. Make sure both ends of the adapter are securely connected. If they are, and if the LED light on the adapter is lit, then you likely have a faulty wire that is not properly connecting to your computer. If you see a plug or adapter icon, then the laptop is successfully being powered by the adapter. If the LED light on the adapter is not lit, then the bulb is out, but the adapter is still working.

Have you upgraded the OS? Try a restore to a date before this issue. OR a Recovery.

Check to make sure you're not in external monitor mode. I THINK it's the F12 key. The one that looks like a TV.

my laptop toshiba sat L300 when i conact with charger shutdown whate the proplem"

I suppose, put the dvd in and play.

The infected laptops encounter random shutdown problem until some maintenance activity is being performed on the system.Two important things that you should do to fix a laptop which keeps shutting down are:1- Scanning computer to eliminate malwares, spywares and the viruses from your laptop.2- Repairing and cleaning Windows registry.The registry errors, however, are the internal errors and can become a cause of system crashes and freezes.These two tips are found to be very helpful to fix the laptop shutdown problem.For complete optimization use system utility tool Reginout. WebRepOverall ratingThis site has no rating(not enough votes)

Is it getting Hot? Is the laptop's fan, vents free of dust, getting sufficent air flow? Are you getting any messages before shut down? What are you doing when it freezes? Have you looked at the power settings, Try high Performence. You ran a Virus scan did you run a malware scan?

Maybe this will help: http://shop.orange.co.uk/content/pdf/IEW/ToshibaL300-QuickStartGuide.pdf

use a usb mouse.....

A bit vague.Can you be more specific. If you need drivers/software try the manufacturers website.

Press F8 and choose command prompt.You may have to use a boot disc if you can't get c prompt.Type cmd ENTER. From the Command Prompt type chkdsk /r/f ENTER. R and F are redundant for repair and fix, but does not hurt.

Hello,
Unfortunately, Fixya does not provide crack passwords for such softwares as it is illegal. Aside from the fact that it is indeed against the law to obtain pirated keys, it also takes away the privilege of having software security updates.
It is best if you can purchase the license for the said software to avoid hassles.

Run a thorough virus check. If no virus found then:Try System File Checker. It finds and replaces corrupted system files. You may need a copy of OS.Go to Start > Search > type cmd ENTER. At command prompt type sfc / scannow ENTER.

Here is a Microsoft site that address the issue in detail...http://answers.microsoft.com/en-us/windows/forum/windows_7-system/blue-screen-error-0x124-wheauncorrectableerror/224e3cdc-f590-45fa-a048-188774de10da