Network Controller in Toshiba® Qosmio X500
Issues related to the functioning of the network controller in Toshiba Qosmio X500
A network controller is a device that helps users to connect their computer to a network. The network controller helps computers to communicate over a network. It also helps computer users to connect their systems to one another with the help of cables. Every network controller has a ROM (Read Only Memory) in it and includes a unique MAC ID. Toshiba Qosmio X500 is a gaming laptop and gives away efficient power when required, making it possible to browse through the system with great speed. There are a number of reasons for a network controller not working in this laptop. Incompatible drivers, operating system not compatible, hardware defects are some common issues that can be encountered in a laptop.
The possible reasons for network controller not working in Toshiba Qosmio X500 are as follows:
- Missing drivers
- Outdated drivers
- Operating system compatibility
- Hardware defects
As with any other computer component it is very important to have the correct drivers installed for the network controller, without the correct drivers the component will not work. One of the reasons for missing drivers is when you have reformatted your computer recently and forgot to install the drivers. To resolve this problem install the drivers from the CD that is supplied with the network controller card, or you can download them from the manufacturer.
Sometimes you might have installed the correct drivers but the performance is below par, one of the reason for this is outdated drivers. This can be solved by installing the latest driver. To know the version of the current driver go to Device Manager in Control Panel and double click on the installed driver. Once the driver version is known, check to see if there is a newer version of the driver; if so download and install it.
Operating system compatibility is a major issue. The driver supplied with the network controller might not be compatible with the installed operating system and will not work properly .This arises when the operating system installed is from another manufacturer. In such cases, the compatible driver can be downloaded from the manufacturer. If a compatible driver is not found it is always better to use the old operating system which supported the driver.
Even after installing the correct driver if the network controller does not work, then it is possible that either the network controller is faulty or there is a defect in the motherboard. A faulty network controller is of no use to the user so it is advisable to contact the customer support and wait for their assistance or you could take it to an authorized service center and have it replaced. Troubleshooting is an option and if that does not correct the problem, it is better to take technical help.