Toshiba Satellite U945-S4110 (System error)

 

Toshiba Satellite U945-S4110 (System error)

System Error

Solution

Toshiba Satellite laptops require regular maintenance to effectively work.

It can be very frustrating when you encounter a problem with your Toshiba Satellite laptop computer. Unfortunately, these specific Toshiba laptop models have a tendency to run into certain problems because of their design. On the plus side, computer technicians have pinpointed several of these issues, and they have troubleshooting information readily available to assist Toshiba Satellite owners. These are some common issues and solutions.

Overheating

If the laptop shuts down randomly whenever you attempt to run different programs then it is usually happening due to an overheated laptop. This can occur because your heat sink is filled with dust, which affects the operation of the cooling fan. The heat leaving the processor gets trapped in your laptop resulting in overheating and shuts down. Purchase compressed air in a can and blow it either into the air intakes located on the bottom of the laptop or you can remove the keyboard to get to the cooling fan and blow the dust off. If this doesn't remedy the problem, you may need to replace your cooling fan; you should hear it start working when you boot up your laptop.

Defective Memory

This problem is typically recognized upon start-up. If you see strange characters or lines of dots on your screen, this suggests defective on-board memory. To test for this problem you need to remove external RAM modules and download the Memtest 86+ utility and burn it to a disc (see Resources). You can then run the utility from the disc after restarting your computer. Unfortunately, if this is the problem you will have to replace the motherboard.

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