Tag: CPU

The serious gamer used to always prefer a desktop computer to laptop computer as a result if the enormous power that their components have, because they are easy to upgrade, and because they are flexible. However, if portability is an issue, there are some very good laptops available that will match any desktop. These PCs come with the Core i7 CPU which is the processor that is highly recommended for a gaming machine, the high quality NVIDA or ATI discrete graphic cards, and between 4 Gigabyte and 8 Gigabyte of RAM with as much as a terabyte of storage capacity.

These PCs are known as desktop replacements and most of them have poor battery life, are heave, and large. There are numerous specialized boutique shops and brands that will allow you customize a PC that you buy from them to make it look like you want and they will install all of the newest components in it. However, this kind of an endeavor is quite expensive.

If you can afford it the Sager NP7280 gaming laptop computer you can expect some significant advantages that your average machine doesn’t have. It is available with a Corei7 950 CPU made by Intel that runs at 3.06 Giga Hertz, two NVIDA GeForce GTX 460 Ms’ in SLI mode, and a 17″ gaming display. You can also expect this PC to be available with a 3.0 Megapixel webcam, 6 Gigabyte DDR3 1066 Mega Hertz of memory, two 320 Gigabyte hard drives, and a very fast 160 Gigabyte X25 M SSD Processor made by Intel.

There is also a lot of connectivity availability with a Super Speed USB3.0, and although it is expensive, is available with lifetime 24/7 phone support, a one year parts and three year labor warranty. That’s just the beginning of the components that this machine can include. The NP7280 gaming laptop is somewhat large, but you have to expect that with these kinds of computers. If money is no object, this is the ultimate portable laptop for serious gamers and demanding enthusiasts alike. This machine is ready to play games. Here are some of the standard specifications.

Battery: 12 cell (approximately 2.5 hours).
Optical: DVD burner.
Storage: 160 Gigabyte SSD, two 320 Gigabyte 7,200 RPM hard drives.
Graphics: Two NVIDA GeForce GTX 460M 1.5 Gigabytes for a total of 3.0 Gigabytes.
Weight: 1.2 pounds (12 cells).
Size of Display: 17.3 inch (1920X1080).
Memory: 6 Gigabytes DDR 3 1333 (3 DIMMs)
Processor: Core i7 950 3.06 Giga Hertz made by Intel.
Starting Price: $2109 ($2, 810 as configured).

Computers are made of different components or parts, collectively known as PC hardware. Some of the main hardware PC units include CPU, mouse, display screen monitor, hard disk, keyboard, CD drive, etc. You can buy a computer from a branded company or purchase an assembled model through a professional computer software person. Many a times, when some parts of a computer get corrupted, you can also buy separate components from any online or offline computer dealers.

Likewise computer hardware parts also do include novel items such as scanners, sound cards, internet modems and even digital cameras. But, every computer has individual properties like RAM memory, CPU model details, etc which may vary from other computers.

Let us study about some of the most important computer hardware parts:

* CPU- This part is the brain of the computer. It is known as Central Processing Unit and works as a processor. The most popular processors are manufactured by Intel popular as the Pentium Chip model. Intel processors are widely used all over the world by most of the computer manufacturing companies.

* Mouse- This hardware is essential for desktop models as navigational object, to click on varied options, selecting different objects and accessing necessary information on the computer screen. There are two main buttons in the mouse, to be used to access info. Nowadays, you can find interesting types of mouse in the market such as laser mouse or ball mouse. But, they all serve the same purpose to help access computerised info from the CPU.

* Hard Disk- This is a device that helps in storing data. The all-round performance of any computer actually depends on the speed of its hard disk. Higher rotational speed of the hard disk enables fast and high speed performance by that particular computer.

* RAM- It is also known as Random Access Memory, which aids in storing of temporary information in the CPU. When you switch off the computer, such temporary info files are erased. The optimum performance of the computer also depends on the size of its RAM.

* Keyboard- This is one of the most important part in computer hardware. Keyboard helps users to enter specific commands by punching of alphabets, numbers or signs. There are other function keys like Control, Alter, delete, F keys, Page up, Page down, etc in the keyboard. There are a total of 101 keys in any standard keyboard, and designed in such a way so as to make typing faster and easier.

Other additional computer hardware includes scanner, joystick, external drive, printer and servers. Buying individual computer hardware parts can be a tedious task as there are variety of selection models, styles and designs to choose from. It is best to gather some basic first hand info about the specific computer hardware part that you intend to buy.

You can choose to buy from online computer hardware retail shops and other hardware dealers. Online directories can help you sort a list of potential manufacturers or retailers who are genuine and trustworthy.

No doubt computer has made our lives easier manifold. Though the online activities are endless, computer problems are always bound to be there if you have a system at home. Some may be easy to solve while other types of problems may not be a bit difficult to attend. The annoying thing is sometimes you may not know the exact reason for the problem itself.

Computer problems can be classified as two types:
Hardware problems
Software problems

The hardware problems are related to the physical components of the systems while the software issues are related to the ms windows, driver errors, modem issues etc. Given below are some of the common computer problems and their possible solutions.

Computer Problems due to Power Outage
The intermittent power cuts and voltage fluctuations may cause problems to the computers and disrupt your work. If there isnt adequate power back up for your system and if it gets switched off due to sudden power outage, then it may cause temporary or permanent loss of data, hardware issues etc. The best way to combat computer problems due to frequent power cuts is installing UPS (Unlimited power supply) for your PC. Even if the power goes off, the UPS will give you about 15-20 minutes of power backup. During this time, you can save the programs in which you had been working on and comfortably shut down your system without any hassle.

Drop in system speed
Most of you would have faced the problem of your system being dead slow in responding to commands. Sometimes, the system might take several minutes to execute an operation for what it should have taken only a few seconds. Slow system performance can be one of the most annoying computer problems. In such a scenario, be sure to check whether there is enough space in the hardware and also if the RAM memory is more or not. If you have stored any necessary files or folders or large videos and forgot to delete them long back, then you may get rid of them right away without wasting any more time. Perform disc defragmentation and disc cleanup to create more system space. If necessary, upgrade your RAM and hard drive for better system speed. Do the above steps and be surprised to find at least 40-50% increase in the system speed.

Speaker issues
Dejected that your speaker didnt produce any sound when your favorite song is being played on? Dont worry; this can be sorted out easily. Check at the back of your CPU whether all the wires from the speaker are plugged properly in the appropriate places or not. It is very common that the wires may be in loose contact. See the color of the wires and plug them into the right holes and make sure there isnt any loose contact. Once everything is perfectly done, then start enjoying your favorite music as you wish.
Computer producing Strange Noise
Note that the noise problems are completely associated with the hardware parts of your system. In such a case, switch off the system and unplug the power supply. Remove the CPU box and clean it and allow it to cool down for some time. Now reassemble the parts and make sure there isnt any lose contact. Your system is ready to go noiseless!

Computer Reboots Itself frequently
If your system reboots itself over and over again, then check whether there is any fault in the hardware connections or not. Sometimes, low voltage and power outage may hit the CPU and cause the system to reboot frequently. An ineffective cooling fan at the back of your CPU could also cause such a problem. Clean the fan whenever it is covered with dirt. Place your system in a cool area in your home, preferably near the windows as the system needs cool air to prevent from getting heated up.

Are you annoyed with the frequent Liveupdt.exe error message on your computer? Do you want to fix it quickly and then run a smooth computer all the time? In this article, I will show you detailed information on what causes Liveupdt.exe error and how to fix it soon.

What is liveupdt.exe error?

Liveupdt.exe error is a common PC error that is originated from rudll32.exe process. Liveupdt.exe is an extremely important system process in Windows operating system due to it is used to invoke .dll files to perform certain tasks and install the libraries into your system’s memory. Liveupdt.exe error is principally caused by memory issue, driver issue, system32 errors, registry issues and malware attacks. If your computer is in the trouble of liveupdt.exe error, we sincerely suggest you make a comprehensive scan for your computer with a liveupdt.exe error fixer on your computer.

Why do you need to fix liveupdt.exe error?

Liveupdt.exe error is a common but terrible .exe error due to it may lead to the problems below:
Dynamic-link library file errors
System32 errors
System sluggish problems
Computer freezes
Blue Screen of Death errors
Randomly threaten your CPU performance
Runtime error 429, runtime error 217 and runtime error 10
Driver update failure
System reboots failure How to fix liveupdt.exe error instantly?

Till now, the most effective and instant way to fix liveupdt.exe error is to free download and install a highly user-friendly and absolutely powerful liveupdt.exe error fixer on your computer. This powerful tool comes equipped with a series of comprehensive PC error detection utilities that can provide you with professional solutions to safely, instantly and totally fix liveupdt.exe error and its related errors, just within few mouse clicks.

How to fix liveupdt.exe error with liveupdt.exe error fixer?
Free download the liveupdt.exe error fixer.
Click “Save File” and follow the simple installation instructions.
Scan your computer with the liveupdt.exe error fixer.
Click the “Repair” button to permanently fix liveupdt.exe error and its related errors. With these simple steps, you can quickly fix Liveupdt.exe error and other computer errors instantly on your computer. Download and run this exe error fixer right now! It will return you a complete error-free computer within minutes. Are you annoyed with the frequent Liveupdt.exe error message on your computer? Do you want to fix it quickly and then run a smooth computer all the time? In this article, I will show you detailed information on what causes Liveupdt.exe error and how to fix it soon.

What is liveupdt.exe error?

Liveupdt.exe error is a common PC error that is originated from rudll32.exe process. Liveupdt.exe is an extremely important system process in Windows operating system due to it is used to invoke .dll files to perform certain tasks and install the libraries into your system’s memory. Liveupdt.exe error is principally caused by memory issue, driver issue, system32 errors, registry issues and malware attacks. If your computer is in the trouble of liveupdt.exe error, we sincerely suggest you make a comprehensive scan for your computer with a liveupdt.exe error fixer on your computer.

Why do you need to fix liveupdt.exe error?

Liveupdt.exe error is a common but terrible .exe error due to it may lead to the problems below:
Dynamic-link library file errors
System32 errors
System sluggish problems
Computer freezes
Blue Screen of Death errors
Randomly threaten your CPU performance
Runtime error 429, runtime error 217 and runtime error 10
Driver update failure
System reboots failure How to fix liveupdt.exe error instantly?

Till now, the most effective and instant way to fix liveupdt.exe error is to free download and install a highly user-friendly and absolutely powerful liveupdt.exe error fixer on your computer. This powerful tool comes equipped with a series of comprehensive PC error detection utilities that can provide you with professional solutions to safely, instantly and totally fix liveupdt.exe error and its related errors, just within few mouse clicks.

How to fix liveupdt.exe error with liveupdt.exe error fixer?
Free download the liveupdt.exe error fixer.
Click “Save File” and follow the simple installation instructions.
Scan your computer with the liveupdt.exe error fixer.
Click the “Repair” button to permanently fix liveupdt.exe error and its related errors. With these simple steps, you can quickly fix Liveupdt.exe error and other computer errors instantly on your computer. Download and run this exe error fixer right now! It will return you a complete error-free computer within minutes.

Also, unlike viruses that most commonly infect an individual computer, the worms usually attack a computer network. A computer network functions by using a collection of servers and routers. This is what the internet is comprised of. A server is like a PC but has more speed and storage and a router is a server with specialized functions, it directs traffic through the network.
PC Security – Worm Viruses, Deadliest of All

A virus attacks the unit used to run programs on the computer called the central processing unit or CPU for short. It does this by running programs and being constantly busy, so that none of the functions you select can be opened. Similarly, this is how a worm functions on a network. The routers rely on memory and processing time (similar to the CPU functions). These are attacked and as a result the network drastically slows down.

Worms carry payloads which are comprised of other types of malware, backdoor installations or spyware. Spyware is a monitoring program that can keep an eye on activities on your computer and backdoor programs set up hidden access points used by hackers to steal your information or send spam.

My Doom sent out at the beginning of 2004, was the fastest spreading worm to date. The worm came in the form of an email with the message “andy; I’m just doing my job, nothing personal, sorry.”

Although the culprit was never found, its intended victim is thought to have been a software company called Santa Cruz Operation or SCO for short.

When a person opened this email, the worm was programmed to overwhelm SCO’s website with traffic. The worm spread through the internet and caused a massive slow down.

For the individual computer, the worm’s payload is more serious because it allows ports to be opened on the computer where hackers have access to steal or delete information. In addition, a payload may come with a program to attack your antivirus software and disable it.

De worming

Using firewalls will help protect your computer. Firewalls reduce traffic and hide your computer. In this state, you are less likely to be attacked by worms spread over the network.

Be careful not to open suspicious emails and if you don’t know the person or get and unexpected email don’t open it. If you find your computer is slow and reboots by itself or the internet is sluggish, you may have been infected. Try running antivirus software to check it out. If that doesn’t work, try to manually removing the virus. Information as to how this is done can be found on the internet.