There are a lot of hardware components that run together to make your PC work. Over time, these components can age and begin to work improperly. Unfortunately, these problems are hard to fix because they aren’t always consistent. Moreover, the components inside that tower can overheat and begin to fail. If your RAM (random access memory) or Central Processing unit (CPU) gets too hot, they will fail and your computer will crash.
Do not let yourself be fooled into buying just any computer hardware you set your eyes on. Some are of superior quality to others, so you want to make sure you have the best.
A far more serious problem that can cause you computer to crash is hard disk errors. Data is stored in units on the hard disk called sectors. These sectors can become damaged or corrupt. Sometimes new hard disks can have faulty sectors due to the manufacturing process, but they are marked and given more space to make up for the damaged ones. If you try and access a file that is on one of these bad sectors, then your system will crash. Over time, your hard disk will get more bad sectors. What’s more is that if you bump your computer tower, and the head that reads the information on the disk makes contact with the disk itself, it can cause a massive scratch, which will result in serious data loss as well as system crashes.
You can set Restore Points on your computer, but if your Motherboard is fried, then you’ll still lose everything. You can get Motherboard rescue kits, but it’s much simpler to just do a regular back up. To an external hard drive. They’re surprisingly cheap nowadays too.
If you have a choice, consider a Netbook with Windows XP Home Edition. It will run better and have more features than the same Netbook running Windows 7 Starter Edition.
Careful! You can often spot stale tail products because they are heavily discounted. Retailers know the products are on the way out, and they are anxious to reduce inventory to make room for the bleeding edge products.
How can you protect the hardware? The first thing you can do is to purchase or download the reputable anti virus. It will be better for your computer. In fact, some companies provide/run the online virus scans for free. Some of the examples are such as Kaspersky and also Trend-Micro Housecalls. The important thing is about updating the anti virus. It is true that anti virus is created in such a way to guard your computers from the virus invasion. The anti virus companies update their software in a regular way. Please remember that the threats on the internet are really awful. You should never let your computer at home or everywhere are driven by Trojans, worms and even hacks. To get the maximum protection and benefits, updating the software every two days is highly recommended.