Friday, October 19, 2007

Simple Steps To Fix a Computer

How to fix a computer is a common question among PC owners. Often times, this problem is faced by "common" people who don't have much knowledge in terms of computers and its complexities. In this article, the is aims to provide tips for helping PC owners fix their computer.
The following are helpful PC troubleshooting tips:
• Clean-up
After using your computer for some time, you may start noticing that it has started to slow down. This change in speed can be very annoying, especially if you are doing something very important and the speed is slowing things up. Luckily, this unwanted occurrence can be prevented through conducting PC clean-up once in a while. Downloading programs cannot be prevented sometimes so it is better to check what programs you download and remove those that are not of much use to you anymore.
Aside from the useless installed programs, unwanted files can also slow down the speed of your computer. Check your hard disk files and look for any that you no longer use or need. Delete those files so you can have more free space on your hard disk.
• Antivirus/Antispyware Tools
Malware programs really affect the speed and performance of your PC, so tip no.2 on how to fix a computer is that you should install antivirus and antispyware programs. If your computer is extensively infected with virus, worms, spyware or any other malicious programs, it starts to harbour corrupt your files and its security can also be comprised.
These programs can drag your computer and will cause it to hang. Protecting your computer from this nuisance can save you from spending more money on computer repairs. What you will need is to make a complete system scan on your PC and do it on a regular basis to maintain its integrity and functionality. Install a good anti-malware program and begin today!
• Restart
If your computer seems to be having its tantrums and "would not budge," then try to restart or reboot it. Usually PC's that encounter system errors or are overloaded may need to be restarted.
If trying the above tips on how to fix a computer do not solve the issue, then try to reformat your PC. If you have no knowledge of how to reformat a computer, then maybe it is time you visit a computer store to let their technicians take a look at your unit.

Saturday, August 11, 2007

Simple Steps to Fix Slow Computers

A common occurrence with personal computers is that they tend to slow down over time. So people experiencing decreased performance of their PCs ask: How to fix slow computers? The solution lies in first understanding the problem. In most cases this is a software problem. The software can be malicious one like a spyware or the software in Windows itself needing a little tuning. Let us discuss some of the points that a user must have in mind to speed up the computer himself before asking for professional help.
First, check if there are any malicious programs present in your computer? Obviously you have not installed any of these programs, at least not willingly. The problem is that it is an unforgiving world out there and chances are that if you have had your guard down, someone might have sneaked a spyware or two into your PC all without you being completely oblivious to the situation. So when your computer begins exhibiting performance problems, the first thing you should do is scan it with a good anti-virus + anti-spyware software to get rid of any unwanted viruses or spywares.
Second, the data on your hard disk might be fragmented. The result is that the drive head must look all over the disk to locate the fragments of the data resulting in decreased performance. It is a general belief that some third party software are better at defragmenting than the Windows defragmenter. The choice is yours!
Third, do you have too many unwanted programs starting up with your PC? Programs that run at startup consume system resources, and the resources that they monopolize become unavailable for other processes. This leads to decrease in performance. If you are running unwanted programs at startup, you must try getting rid of some of these to speed up your PC.
Fourth, in order to fix slow computers you must always check out whether there is enough free space available on the hard disks. Too little hard disk space on your drives leads to a decrease in performance. If, for instance, you have some data lying around which is useful but not in immediate use, consider writing it to a CD-R. This might free up some of the precious resources.
Last, a lot of utilities are available on the internet like the Tuneup utilities which are great to fix slow computers. These utilities are capable of cleaning your registry and tweaking Windows settings. Try them out as well.

Sunday, July 15, 2007

8 Ways To Improve Your PC Performance

PC processing speed mainly depends on the speed of processor of a computer. But there are more external factors that affect the performance of your PC. In order to improve PC performance, someone must put more effort in system maintenance such as scheduled defragmentation of computer drive and clean up of temporary files stored in PC. From here, I will reveal some tips on how to improve your PC performance without the help of others.
1. Defragment
For your information, data that stored in the computer are arranged in a specified way. Whenever a software is uninstalled, the data will be erased from the system in which an empty space is generated from the action taken. The empty space will be later occupied by new data when new software is installed. The newly installed software will not arranged in a group but separated into few different data group which this process is actually slowing down computer performance. Defragment is meant to rearrange the fragment of data into a proper manner which fetching of data from system become smoother and faster. Schedule defragmentation is recommended for computer users especially those who interested in software testing.
2. Scheduled Clean Up
Cleaning up the dust within the computer will improved the performance? May be true for desktop but totally not for laptop. Scheduled clean up in this case means the elimination of junk files in your computer. Normal internet surfing activities will generate variety of files such as cookies that are used to facilitate internet browsing. Accumulation of these files will eventually slow down your PC.
3. Avoid Installation of Memory-Consuming Monster
Your computer performance may decrease due to some memory-consuming monster installed in your computer. These monster consist of antivirus program especially internet security package, out-of-date internet browser, pps (online video streaming) and professional drawing software. Antivirus program is the most common source of memory-consumption program that probably slow down your PC. One of the recommended way to improve your computer performance is to install light antivirus program likes Avira Antivir Personal or Avast. The security level of these software could be sufficient for normal daily use of computer unless you are dealing with high risk illegal download.
4. Uninstall Unwanted Program
There will be a moment when you keep all the unwanted program in your PC and await for the next format in order to eliminate those program. This could be a very bad habit for PC maintenance which these unwanted program will definitely consume the limited memory resource. Perform a scheduled removal of these program along with the cleaning up of junk files. You can easily perform the removal using Windows Clean Up feature for Windows users.
5. Turn Off Unwanted Background Application
Every time you turn on your PC, it would take less time to boot if these are not much application running at the startup time. As you install more software in your PC, there will be more application being activated during startup time which is actually slowing down your PC even after PC boot. These application run in background mode and consume part of the PC memory. In order to avoid memory consumption by these background application, someone can turn off these application by following the steps below:
  • click Windows Logo + R
  • type msconfig in search box
  • uncheck the unwanted program
6. Turn Off Sidebar
Windows users may experience slow startup due to the running of sidebar feature. Windows Sidebar provide easy-access to certain application and also a clear picture of the date & time notification. At the same time, sidebar feature used up around 100 Mb to keep these application running. It is recommended to turn off sidebar to avoid decreased computer performance.
7. Add More RAM
Besides of processing power, size of RAM is another important criteria that determine the computer performance in term of speed. RAM acts as the temporary storage for data used to open certain application. More RAM installed in your PC eliminate the need of fetching data from the system everytime you open an application and this will improve the PC performance.
8. Format
Final solution for bad performing computer is to undergo format. After format, your PC will free from all problem such as virus infection and slow performance. In order to keep your PC perform well, kindly follow the steps as described above.

Friday, August 18, 2006

Finding the Best Windows XP Registry Cleaner

Windows XP Registry works as the computers source of reference. It is a database that is found on all Windows-operated system. It stores vital information, settings and preference that your computer needs to run accurately. Any movement done to the computer such as moving files, installing and uninstalling programs and even downloading files are recorded to this registry. Over time, if proper maintenance is not done to this registry, it may pose risks and problems to the computer. This can be prevented by getting a Windows XP registry cleaner. The windows registry is one of the most important parts of the Windows system. However, this is also one of the major reasons why the systems slows down and prompt errors. More than half of problems encountered in windows-operated system are due to the registry. Regular maintenance of this program can lessen the potential problems that may occur due to system errors.
The windows XP registry cleaner comes in different types and packages. There are more than a dozen type of this program that is being offered to the market. Although it may seem that one product is above the other due to the other perks it offers, getting the best Windows XP registry cleaner might mean just having a few things. Although it might be tempting to get a product that offers some more than the other, to be able to know that you are getting the best that is just right for the requirement, there are just a few things to consider.
What a good registry cleaner provide is the guarantee that it can fix the most error on your computer without causing more damage. There are only few products that actually do this. Most of them claim ability to perform well; however, what it does is not solve the problem but sometimes heightens it. One potential problem is that problems that are generated from a failed registry are a gradual accumulation of registry files over time. This means that by the time the system shows this problem, it is possible that the system is old already. The products being offered by the problem today are far too advanced to be compatible with computers of old models. Only few products thought of this problem and offered a solution by providing compatibility to any computer models, be it new or old.
There are amateur-designed tools that can probably create more problems for your computer than it already has. The key is to find the reliable program that can run well with your computer. It is essential that the tool you are to use can determine which file to scan and delete. There are times when an essential file is removed by these programs, thus making an enormous effect on the system. Most of these just delete files not knowing if the file they are deleting is essential to your system.
Finding the best registry cleaner requires a lot of patience and due diligence. Research must be done properly to be able to be rest-assured that the tool you provided your computer will essentially solve your problems.
Have you ever cleaned your windows registry? If you haven't then your computer is running at least 100% slower than it should be. Visit www.FixMyComputerQuick.com to clean your windows registry for FREE today!

Wednesday, August 10, 2005

Ways To Speed Up PC

Life today is different. It is so fast that everything is changing in an instant. Technology has changed a lot and has affected the lives of most people in the world. The PC is now part of the daily lives of each people. This is what people use for work, chat with friends, research for information and go to social networking sites to meet new friends. You can't imagine life without a PC. But what if it is so slow, how can you cope up with the fast pace in the world? It is time to speed up PC. It must be competitive and perform fast to be able to use it properly.
  • To speed up PC, make sure you check your hardware and it is sufficient enough to enable Windows to function well. Evaluate all your files if you really need them in your PC. Some files are not so important and consume space in your hard disk. Clean your folders and delete those that you don't need anymore. Do a regular scan of your registry to make sure you can detect immediately possible errors that would affect your operating system. Clean or repair immediately if you discover something wrong in your registry. Schedule a regular virus scan of your system and make sure your antivirus protection is updated. You must update it regularly to make sure your PC has the latest defense against harmful viruses and software
  • Remove games that you don't play anymore. It is advisable to install one game at a time. Don't install many games at the same time. It will need large amount of hard disk space and performance of your PC will be affected. Concentrate on one game then if you finish it you can remove it already. If you want another game then you can install it provided that you have uninstalled the previous one.. Uninstall programs that you don't need anymore. Free up some space in your hard disk by doing this.
  • You can also adjust some features in your PC to enhance its performance. The visual effects can be reduced to suit your PC's capacity. Don't overdo your effects, use only those that are appropriate for your use. Automatic start of programs is also affecting the PC's speed. If several programs automatically start at the same time then you can expect a very slow start-up for your PC. Several windows will pop out asking you to connect to the internet or log in. You must set your programs to start only if you want it to avoid constant popping out in your screen.
  • Defragment of the hard drive is the best thing to do to speed up PC. This will enable your files to be organized properly inside your hard disk. This will help the PC to read your files easily. This will help your PC to perform faster and efficiently. You will always want your PC to perform at a level that is so high to meet your expectations from it.

Friday, July 15, 2005

Virtualization Technologies

With the ever increasing power of the computer world there comes a time when corporations have hundreds if not thousands of computers for the singular purpose of handling the work flow within their organization. However this has become costly on electricity, hardware, maintenance, and personal to keep these computers working. What can be done to reduce the cost but not the productivity of a company? Virtualization technologies holds the answer.
Through virtual tech it is possible to reduce a server room with ten, twenty, or even a hundred servers down to a handful of computers all running virtual machines. These VM's are the same thing as running two operating systems at the same time from one machine. However from a server standpoint it is like hosting your mail server on your application server, at the same time, yet neither server knows they are on the same box!
This new technology lets companies cut back on their costs while simultaneously improving their ability to scale up by using less electricity, air conditioning, and physical space for their servers. It also allows them to run more secure network since it is easier to monitor the activity of a couple virtual machines running on a single box than it is to monitor twenty or thirty servers.
However VM ware can be a confusing and low-documented technology to start moving into. With no knowledge of the technology or the big players that are involved within the tech it is very difficult to understand what is happening within the market, how to utilize the new technology, and how to effectively plan the transition to the virtual environment. Questions of which provider to go for come up, Microsoft virtual machines, or VM ware workstation? Should you run a baremetal server with a hypervisor or should you just run a full desktop virtual server. Do you need an application, workstation, or desktop environment?
All of these questions can easily be answered by industry professionals who are in the know, however for smaller business owners these are daunting questions that all require hours of research to answer faithfully. It can be difficult to find accurate information from the web that describes these differences and the pros and cons of each different type of server.
In the coming future you don't want to be left behind by faster more agile companies. Be on the fore front of new technology with virtualization.

Saturday, July 15, 2000

Sennheiser HMEC-461 ANR Headset Review

his review covers one of Sennheiser's more popular aviation headsets, the Sennheiser HMEC-461.
Here is what I like about this product…
- At $730, it costs less than its competitors (Bose A20 = $1095, Lightspeed Zulu = $800)
- Superior noise reduction - Made with German quality
- You can plug your cell phone directly into the headset
- Best warranty in the industry (10 years)
- Very low clamping force
What I don't like about it…
- Clamping force is very low
Ok, let's look a bit deeper now…
Here is what you get:
- Active Noise Reduction (ANR) headset
- Bag to carry the headset and the related apparatus
- Clip to attach the wires to your clothes
- Owner's Manual
- 2.5 mm cable connectors for your cell phone and 3.5 mm jacks for playing your MP3 player
The most noticeable thing about the Sennheiser HMEC-461 is the light clamping force. At first, when you compare them with other high-end aviation headsets you immediately notice that they feel less stable on your head. The good thing is they feel very comfortable. The bad thing is they may be too comfortable, as in they feel as though they may fall off.
The type of ear pad material Sennheiser uses is also fine for short flights, but if your flights tend to be lighter than that, you will likely find they aren't as comfortable as Bose or Lightspeed's comparable products.
Here's how headset makers can suppress noise in the cockpit…
1. Passive noise protection
2. Active Noise Reduction
Sound is first blocked by the physical action of the ear cups.
Active sound reduction filters noise in a different way. First, the ANR system uses microphones to pick up noise in the cockpit. Then, it electronically matches the sound in opposite amplitude and frequency. This mirror-image of the original sound is then broadcast into the ear cup, thereby canceling the noise so you don't hear it.
What do actual users of the Sennheiser 461 have to say about the product?
- Only 2 negative comments out of a total of 33 found on the internet (that's a 94% positive rating).
The bottom line is, the Sennheiser 461 is an excellent headset but you have to check it in flight to make that determination. Almost any headset will work on a short flight of an hour or less. Where a high-end headset earns its keep is when your flights are longer.
It is wise to read the reviews on the internet and talk to other pilots before you move forward. The best thing of all to do is try several manufacturers' products under your actual flight conditions. Then, you have some field-tested data that leaves out the guesswork.
One last thing…remember - you can't regain the hearing you have already lost.
I have lost some of my hearing because of all those hours in a Cherokee 235 growing up in the 1960's flying with my dad. Very few people wore headsets in those days.
We all get busy, move on to other things, and neglect to take actions on things that aren't nipping at our heals. Hearing loss is so incredibly gradual you don't even notice it.
I wear an ANR aviation headset religiously now. There are a number of high-quality competitors for the Sennheiser HMEC-461, including the Bose A20, and the Lightspeed Zulu. If you try one and don't like it, exchange it for another until you find what you like. That is as easy to do through an online or bricks and mortar store.
There's just no way to know which one is right for you until you try several and pilot stores expect that.