Computer Knowledge For You Blog

The Computer Knowledge For You Blog provides Information about Computers. Find Information about Computer Components, Speeding Up Your PC, and Software.


DownloadYour computer needs proper maintenance and updates in order to perform at its top level. Your system drivers, device drivers need updated in order to keep things running smoothly. You may find that the manufacturer of the device or your operating systems page will offer updates and patches to help keep your system running at its optimal level.

If you notice that your system is running slower, bogging down during use or even locking up when you use certain devices, it may be due to a corrupt or incorrect driver.

The Windows operating systems have update buttons that allow you to quickly scan your system and find the updates, patches or drivers that you need for all of your devices. If you have installed a new device and find that it is not working properly, it may have an older driver that is not compatible with your operating system. You can always go to the manufacturer’s website to find the updated driver you need. It is important that you always keep your system updated to the latest version drivers if you want it to run smoothly and at its peak performance level.

Linksys WRT54GL 802.11b/g Wireless Broadband Router up to 54Mbps/ Compatible with Open Source DD-WRT (not pre-load)There are times when you do not get the Wi-Fi performance you need or want. There are several things that could be causing the problem and below are some helpful tips on how to resolve any issues and improve your Wi-Fi performance.

Interference

When you notice that your connection is suddenly dropped and there seems to be no real explanation, look around the home for frequency interferences. Many times it is a microwave or a cordless phone that is causing the issues and by changing a frequency on your phone you may see a more solid connection.

LINKSYS WMP54G 32bit PCI2.2 Wireless-G Adapter

Updated Router

You may experience a weak or slowing signal when you are using an older router. You might need to look into purchasing a newer one to get the strongest signal. If you still have issues with performance in certain areas of the home that are not near the router, get a booster to enhance the strength and give a more consistent signal throughout the home.

Drivers

Always check for updated drivers and keep your system running smoothly. Many times a weak signal is due to outdated drivers and with a simple visit to the manufacturer’s page you can begin enjoying a faster, more reliable internet.

Security

If you have an open connection then anyone who is in the area can use your bandwidth. When you set up your wireless network be sure to create a password to protect those around you from slowing you down. If you live in an apartment building and have an open connection, everyone in the building can ping off your signal and they save on internet bills and you lose on signal strength.

If you have issues that cannot be resolved with the above tips you might need to replace your Wi-Fi card.


Once You Know, You Newegg
You should always have a plan of action in place for backing up your PC. All of your valuable and in many cases irreplaceable data in stored on your systems hard drive. If you have a failure with that hard drive, you risk losing everything. There are many ways to backup your data, you can use flash drives, writable CD’s, network drives, RAID configurations and even an external hard drive.

External Hard Drive Back Up

Using an external drive is a great way to ensure that all of your system files are safe. You can have a configuration set up to write all information to a drive or you can transfer the information you want backed up onto it yourself. There are programs like Norton Ghost that will help you to create a back up of your entire system or allow you to select the files and folders you want. The programs make it easy to back up your system and you can even set up scheduled times to create a back up of any changes that had been made to your system. By backing up your entire system on your external hard drive, if your bootable hard drive fails you will be able to quickly and safely retrieve your data and never have to worry about system crashes again.

Symantec Norton Ghost 15.0 - 1 PC

No matter how you choose to back up your system data, just be sure you do. It is never a good time to think about backing up your files after they have already been lost due to a crash or hard drive failure. Protect your PC and your valuable data by ensuring that backups are done regularly and with effective programs that will give you the protection you need.