Archive for June, 2009

How To Fix A Slow Computer In Less Than 15 Minutes

Thursday, June 4th, 2009

There are many ways to speed up computers and improve their performance, this article covers simple steps that anyone can follow. Step 1 or Step 2 in this article can generally be implemented within 15 minutes with a PC or a Mac.

 

Step 1 -  Clean the computer registry

Slow computers often have errors in their registry. The registry is similar to the nervous system of the computer and its function is to connect software hardware and computer files. Errors often lead to the corruption of the registry, and reduce the computer speed . A simple step is therefore to locate then fix registry errors. Users can in theory attempt a manual cleanup of the registry, however this is not recommended due to the high likelihood of further errors occuring. Registry repair software are usually fast and reliable and offer overall, a better alternative to correct errors, delete unused files, poor links and deal with ActiveX components. Click on fix computer registry for more information.

 

Step 2 - Delete and block adware and spyware

Another common reason leading to computers slowing-down, is the large number of spyware and adware, which are downloaded from the Internet, often without the users knowledge. This usually happens when peer to peer networks are involved, for example when downloading videos and music. A simple solution to make any computer faster is to run an anti spyware or adware program to scan, remove then block these unwanted malware. Before buying any anti spyware or adware software it is best to use the trial version which is often free. The main features to consider are Ease of Download and Simplicity of Use, Automatic Backup, Quality of Customer Service, and the overall effectiveness of the software. The best software tend to be the simplest to use and rely on a research capability that constantly updates the software for new threats. Click on best adware spyware removal for more information.

 

Step 3 - Eliminate viruses

Unsurprisingly many computer viruses can slow down computers and drive down response times. Computer viruses often damage files, can consume excessive amount of memory and take a large amount of space on the hard disk. By running the latest version of the best anti-virus programs, users should overcome these problems and be in a better position to improve their computer performance.

 

Step 4 - Simple housekeeping tasks

There are many simple housekeeping tasks which can be done to improve the speed of any computer, for example uninstalling any software that is not needed.  Another tip is to stop programs launching automatically, as this will also improve the speed of the computer. These straightforward tasks generally deliver marginal improvements.

Step 5 - Optimise the Hard disk

For hard disks which are smaller than 2GB then at least 200MB of disk should be kept free and at least 500MB for larger hard disks. This free space is an important contributor of your computer speed as it is used by temporary files placed there by computer programs. This also enables the operating system to swap files using the hard disk as it runs out of RAM. Unless sufficient space on the hard disk is availble, the system slows down significantly in that event. To check the hard disk itself it is recommended to use a disk scanning programs such as Scandisk for Windows. For instance whilst some hard disks may be large enough, they may be too fragmented with some sectors being unusable. Using a defragmentation program will also improve any computer’s speed. 

 

Step 6 - Optimising the RAM

Some programs are poorly designed and do not release RAM resources after they are closed. Other programs have less memory to run as a result. Computers frequently run out of RAM after a while. In order to overcome this, ugrading the RAM is probably necessary. Another free option is to avoid using some computer programs simultaneously.

 

Step 7 - Stop the computer from overheating

Faulty fans are a common cause leading to the computer overheating, slowing down then freezing as a result. To overcome this problem, replacing the fan is the most pragmatic solution. The effect should be immediate as this will increase the flow of air through the computer, thereby reducing the computer’s temperature and increasing its speed as a result.

For more information click on how to make my computer faster.

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Sony Cell Phone

Wednesday, June 3rd, 2009

The Sony cell phone represents the major Sony Ericsson product since, for quite some time now, the two companies associated to combine one’s expertise in consumer electronics and the other’s technological leadership in communications. The founders of Sony Corporation were Masaru Ibuka and Akio Morita, however, they are not the parents of the Sony cell phone. The company’s headquarters are at Minato, Tokyo, Japan. Sony belongs to the wider range of consumer electronics and entertainment industry as they produce audio, video, televisions, communications and information, semiconductors, electronic components, motion picture, music, online business and play-station devices. In 2008 the company’s operating income was US$ 4 billion and their revenue was US$ 100 billion. In March 2008 the number of employees the company had was 180,500.

sony ericsson cell phone

From a historical point of view, Sony maintains a high quality standard in the storage and recording items they provide, as they created their individual brands and products without stealing from the competition. In time, Sony has introduced standards such as: Umatic (~1968), Betamax (1975), Betacam (81), Compact Disc (82), 3.5 inch Floppy Disk (82), Video8 (85), DAT (87), Hi8 (88), Minidisc (~90), Digital Betacam (~90), miniDV (92), Memory Stick (98), Digital8 (99), PSP Universal Media Disc (~2003), HDV (~2004), Blu-ray Disc (2006). People will therefore know more about such consumer electronics than about the Sony cell phone that is a relatively new creation. Therefore, although you may refer to them as Sony cell phone products, you would actually discuss Sony Ericsson phones.

sony ericsson cell phones

After their association, Sony and Ericsson became famous in the field of cell phone design due to their Walkman and Cyber-shot phones, getting to the fifth place among the top companies of the world, after LG, Nokia, Samsung and Motorola. In March 2005, the K750i with a 2 megapixel camera Sony cell phone was introduced on the market together with its platform mate, the W800i which was the first of a series of very successful Walkman phones able to do 30 hours of music playback as well as two low-end phones. No later than October in the same year, another Sony cell phone – the P990 - was released, being the first cellular using UIQ 3.

sony cell phone

Another successful Sony cell phone belongs from the Cyber-shot brand. This one – the K750, had the release in 2005 and became one of the most popular Sony Ericsson phones. Unlike the Walkman which had a very good media package but a poor camera, the Cyber-shot phone included both great cameras and decent viewing media.

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