Category: Computer & Multimedia

The Four Main Causes Of A Slow Computer

When someone buys a new computer or reimages a hard drive, one thing that usually impresses them is the speed of their system. The computer wakes up quickly, and Web pages display almost instantly. Over time, though, computers often slow down. Here are the four main reasons why:

Too many programs: It’s not unusual for a person to have dozens of programs installed on their computer. While many people think they only consume system resources while they are actually running, this isn’t the case. Every program takes up some of the computer’s memory. If your computer takes forever to start up and runs slowly, you may simply have too many programs installed.

Not enough memory: RAM, or random access memory, is what allows the computer to perform tasks like opening documents, accessing Web pages, and loading programs. All programs consume RAM, and if you run out, your computer will be extremely sluggish.

Malware: This is a broad term used to describe viruses, spyware, and adware. All types of malware can slow down your computer, and it’s a very common reason why computers don’t perform like they did when they were new.

Registry errors: Your computer executes tasks by accessing files stored in the Windows registry. Over time, these files can get moved or split apart. Your computer still needs them, though, and takes longer to find them. This has the effect of slowing down your entire system.

The good news is that these problems can be fixed relatively easily. Deleting programs you don’t use, running a registry repair program, and investing in quality anti-virus and anti-spyware software are all ways to speed up your system. If your computer is very old, it may simply not have the RAM to handle everything, so you might need to upgrade your desktop or add some memory to increase speed.

The Most Common Computer Errors

If you are a computer enthusiast, you dont need to be told about the most common computer problems. However, a majority of people who own a computer dont understand that there are common computer errors that you will begin to experience as your system ages with time. It does not necessarily mean that you should abandon your old PC and look out for buying a new one. On the other hand, it would be best if you gain knowledge about these problems and then find out how to troubleshoot them.

Computer Hangs-Up: You must have seen your computer hanging up. At times, it would have been impossible for you to even get the cursor moved. You should leave the computer for a while and give it some time to do its thing on its own and then you can get back online to finish what you need to do. If it does not come to a normal working condition in few minutes, try rebooting your system. It is not recommended that you do this all the time; however sometimes this is the only way to bring it back to life.

Maintenance problem: Unfortunately, over 75{fec68bc6e14e4ca00d027d9bfe7773fd399ee1955e2a9ba320ffcd3ffda30b25} of computer users dont realize the need to take proper acre of their systems. Poor PC maintenance can lead to nasty technical errors which will keep coming up every now and then, thereby disturbing you in the middle of the work.

Blue Screen Error: This is one of the most complicated computer problems. It would make your system just freeze up or even worse the screen would turn totally blue. It could mean that your machine has a short circuit or it could have acquired a computer virus.

No matter what types of computer problems you are facing, you can get them troubleshoot by computer experts. You can nowadays find a lot of such professionals on the Internet. Such services are known as online computer support. The techs will also offer you valuable information on how to properly maintain your PC.

These resources are available for 24×7 and make sure that your problem gets resolved quickly and you get quality services at the most reasonable rates.

Computer Forensics Chain Of Custody

As the trend for high-specification mobile phones and computers continues at a rapid pace so too does the potential for electronic media misuse and abuse. This kind of fraudulent activity is becoming more commonly seen in legal cases, particularly with employment tribunals. Legal firms are beginning to employ the services of computer forensics experts more widely in documenting electronic evidence and providing litigation support, as this can be crucial in the outcome of cases.

Computer forensics can be used to track and provide evidence in cases of intellectual property theft, money laundering, hacking, moonlighting and the accessing of illegal or inappropriate websites. Digital forensics can also help to secure concrete evidence of illegal activity not usually associated with electronic devices including blackmail, drug dealings and abusive behaviour.

Regardless of whether digital forensics is being used in a criminal case or a civil matter (even as part of an E-discovery exercise), maintaining chain of custody is vital. This is the fully documented tracking of evidence for the period of time that the forensics team has possession of an electronic device. It ensures that each member of the team can be held accountable for any action that they take with the media.

The purpose of this chain is to log the movements of the data, how it has been stored and subsequently analysed. It is essential that this documentation presents an accurate description of any copying, transportation and storage that has occurred, to prevent any potential legal challenge.

It is worth pointing out the differences between e-discovery and computer forensics. E-discovery is the method of processing and manipulating electronically stored information to be used in legal cases. This can take the form of emails, word processed documents, images and any other type of file, which can be filtered, viewed, analysed and categorised effectively via this system. E-discovery using a forensically acquired data set is crucial in maintaining the integrity of any information present, while potentially recovering any deleted material that may be appropriate for the legal proceedings.

Computer forensics is a highly complex industry that requires the latest in product knowledge and technical expertise. Specialists will have years of experience in the on-site capturing of data from computers, servers and other forms of electronic media. This data is then analysed by their forensic analysis specialists, and used to track how a particular device has been used. All areas of the chain of custody documentation will be completed to the highest standard to ensure peace of mind for the client.

How to Remove Sptd.sys Virus and Speed Up Slow Computer

Brief introduction of Sptd.sys file >

Sptd.sys file is a normal dll file in windows system.Usually, dll files are shared among several applications. Once related software runs, Sptd.sys file will be called upon to response system. If Sptd.sys file is missing or damaged, certain programs will fail to run or call upon some functions. In such cases, windows system will display an error message saying Sptd.sys is missing or not found.

Common reasons of Sptd.sys not found error

There are several possibilities of the error. As the file is shared by a couple of programs, Sptd.sys file may be mistakenly removed when you uninstall an application. This is the most easy-to-solve situation. You can identify the program that caused Sptd.sys not found error and then reinstall it. Sometimes, problem in windows system like windows registry will lead to a result that Sptd.sys file can not response the system correctly so windows system assumes that the file can not be found. However, in the cause of this system file, 90{fec68bc6e14e4ca00d027d9bfe7773fd399ee1955e2a9ba320ffcd3ffda30b25} of Sptd.sys not found error is caused by malware infection. Some viruses are designed to replace or modify normal system file, so that antivirus program may not notice its existence. Sptd.sys virus plays an important role in problem. It could either damage the file or corrupt windows registry.

The damage of Sptd.sys virus

Once infecting your computer, the virus will cause various problems, some of which you may notice immediately while some damage is done secretly. Sptd.sys virus damages more and more system files and thus you would have more and more programs that fail to run. Your computer will run extremely slow as Sptd.sys virus takes up most system resource for its activities. What’s worse, Sptd.sys virus would open backdoor for Trojan, which aims to monitor your online behavior and collect your personal information.

Effective way to remove Sptd.sys virus

You may be looking for manual removal way to get rid of Sptd.sys not found error when your antivirus program can not detect any virus in your system. However, to safely and easily solve the problem, we still recommend you to use a spyware removal program. Manual removal of Sptd.sys virus is quite complicated for most computer users and some little mistakes will cause system crashes. Following are some useful steps for you to remove Sptd.sys virus with your antivirus.

1. Enter Safe Mode

2. Clean up temporary files.

3. Shut off all programs.

4. Make sure the signature database of your antivirus is updated and then run a scan.

If your antivirus still failed to detect or remove Sptd.sys virus, you could try Spyware Cease, a spyware removal tool.

After you get rid of Sptd.sys virus, you should pay more attention to computer security. It is recommended to run Spyware Cease regularly like every week in order to detect the latest virus in time.

How Do Viruses And Worms Affect Your Computer

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.

Increase Multimedia Keyboard Experience

It’s been a long time since manufacturers started including extra keys on their keyboards. These keys were supposed to increase usability and offer shortcuts for many typical tasks. But how many computer users were actually using these extra keys?

In point of fact, not many. Each manufacturer provided their own sets of keys, and unique keyboard drivers that people were reluctant to install, and bulky buggy software that was supposed to handle extra key presses.

Keyboard Maniac adds a new dimension to the ability to control applications on your computer using convenient keyboard shortcuts and on any keyboard from any manufacturer. Put your music at your fingertips by controlling your favorite multimedia player with dedicated multimedia keys. Use your wireless keyboard as a powerful, fully functional remote control for watching movies. Save time by scripting your day-to-day tasks with pre-recorded keyboard macros.

Assign a single, easy-to-remember keyboard shortcut that does all the complex actions with a single press by recording global or application-specific macros. Macros are sets of key presses and mouse clicks that are invoked with the push of a single keyboard shortcut.
Winamp, Windows Media Player and PowerDVD are three popular media players. They all have controls to play, pause and rewind music or videos. Can your multimedia keyboard control all of them? Keyboard Maniac allows the same keys and shortcuts on your keyboard to work in different applications, allowing you to assign a single easy to remember key to control the music in various media players.

Keyboard Maniac is not limited to just the media players either. You can also assign convenient keys for the actions you perform most often in the office. For example, you can insert and format a complex table with a single key press. You could even program that key to work in a similar fashion in several completely different products, such as Microsoft Excel and OpenOffice Calc!

The unique features of Keyboard Maniac allow using mouse clicks as part of your keyboard shortcuts. For example, you could assign your mouse wheel to control volume in the media player, while holding Shift and rotating the mouse wheel could control Previous or Next track.

There are many multimedia devices on the market, such as joysticks, gaming pads, steering wheels and dedicated remote controls. In most cases Keyboard Maniac lets you use these devices in just the manner that you find most convenient, allowing you to control Web browsing with a steering wheel or closing windows with a joystick’s ‘Fire!’ button.

Keyboard Maniac increases your PC performance by saving extra memory and CPU cycles typically consumed by the monstrous proprietary software bundled by many keyboard manufacturers. Keyboard Maniac supports your keyboard directly and requires no additional drivers or OEM software.

Download a free evaluation version at

LG GD580 is an affordable multimedia hand set

The word multimedia is a big name and when talked about the multimedia features in mobiles then the list goes endless. From music to camera and to other internet applications all these features are being worked on by various mobile manufactures. Most of the handsets nowadays are having all types of applications. The recently launched LG GD580 is one of the most popular models of this brand.

Some of the attractive multimedia traits of LG GD580 are:

People who are net savvy will find this handset as a nice piece to work with. The connectivity aspect is making it worth its price. The presence of EDGE and the GPRS technology is adding to the advanced features of connectivity and this feature is allowing the users to get instantly in touch with internet. Class 10 of EDGE and GPRS technology is allowing a faster web access. LG GD580 is fully equipped to operate on class 10 GPRS at a speed of 32-48 kbps and the class 10 EDGE is supported to work on 236 kbps.

It even supports the 3G technology with a speed range of 3.5 to 3.6 mbps and therefore gives the users an easy access to web anytime.Apart from this the connectivity feature of this handset is even improved due to the presence of Bluetooth with an A2DP support and a microUSB. With the presence of Bluetooth the wireless transfer of the data, files and formats becomes easier. One can even exchange information with other models as this one is easily compatible.The other most exciting feature of LG GD580 is camera. People who are in the habit of taking pictures frequently can find good camera clarity in this handset. It is well equipped with a 3.15 megapixels camera that would offer a good picture and color clarity.

The resolution power of the camera is about 2048 by 1536 pixels and with this high power one can expect to get a good picture quality and this even allows the users to make a video call. The other great entertainment feature of this mobile is that it has the radio application and that also with RDS technology and music lovers will have more fun as it supports all sorts of music file formats.

Nokia E52, Samsung B7300, Nokia E72 are the popular offers and these mobile phone contracts are available on Online Mobile Phone Shop UK.

Micromax X290 Dual Sim Gsm Multimedia Mobile Phone

Micromax mobiles have succeeded in maintaining its position in Indian mobile market due to economical and affordable mobile phones, This company aims to provide mid range features to the Indian customers at reasonable price. Micromax mobile has number of excellent handsets in Indian mobile market. Micromax is the fastest growing mobile brand and leading the dual-sim market with its wide and highly-featured range. Micromax mobiles have been embedded with advanced and highly-sophisticated features offering the user great entertainment and rich experience of innovations. Micromax Mobile Price List in India is quite affordable that attracts the large number of customers. These mobiles offer advantages of high-tech features at very best price without compromising with quality and performance.

Micromax has a great range of mobile phones especially dual SIM mobiles in India. Micromax has launched a new Dual SIM Mobile Phone in India, Micromax X290. This mobile a GSM phone and a Candy Bar mobile that comes with a great list of features. The mobile has dual band network. Micromax X290 price is optimal and it is a great buy. It comes with a display of 6cms, TFT and screen resolution of 240 x 320 Pixels. Micromax X290 operates on Dual GSM Band (900/1800 MHz). It has a dimension of 113.5 x 49.6 x 14.35mm in size and weight is 86 grams only. It facilitates users with its Multi Format Music Player and audio player with 3.5 mm jack.

One of the interesting features of X290 is its camera which helps in capturing high quality images. It also offers the users with video record option. It comes with 1.3 MP camera for clicking photographs. The multimedia features of Micromax X290 are FM radio, video player, music player and video recorder. The games are also loaded in the mobile. Micromax X290 has an expandable memory of up to 8 GB using Micro SD card. It is powered with Li-ion 850mAh standard battery that provides talk time of up to 4 hours and stand by time of 6 days.

Micromax X290 would be the best choice for the customers who wish to enjoy high quality video anytime and anywhere. The affordable price and stylish looks of Micromax X290 makes it more appealing for the customers. Some of the additional features of Micromax X290 include Vibration and Ring tone Alert types, Mp3 Ringtones, Lost Mobile Tracker, Torch Light, Voice Record and many more. Micromax X290 price in India is Rs. 2500 approximately.

Action To Take When Computer Freezes

Computer freezes when there is a broken windows registry.It is no ordinary job fixing it alright. Experts opine that it is best fixed by the hands of a Microsoft Certified Registry Repair Program like Registry Booster 2010, more easily. Such computer freezing problems arise when there is no proper knowledge of windows registry, and its importance.

Can anyone detect easily that his computer freezes??As one connects the machine, the screen becomes blue with long stop errors; and then he should know he is in trouble.The Windows XP does not boot. Initially it appears that the computer has been hit by a virus, and so there is computer freezing.The real problem lies elsewhere, and not that. Because the windows registry is corrupt, the computer freezes. Such errors need to be diagnosed at the earliest Fixing this problem is a specialized job, and it needs a technical person to do the windows registry alright.

The computer tech, who is well versed in computer freezes, restores a fresh install copy of the windows XP registry. The problem proved that the programs installed in the computer had no registry entries, and hence they were unusable. There may be other reasons why a computer freezes. When there is the problem of computer freezing or locking, it is not that easy to detect the causes behind it. There may be a number of reasons that cause computer freezing. It may be that the hard drive is going bad and it is slowing down the machineIt may be the source of a very persistent problem.Hence if one’s computer freezes randomly, he should follow certain rules to keep it safe

The position of the computer should be such that it is dust free and care should be taken about the working of the fans. This is the first step.
While installing a new hardware check that the required specification for the specific computer is present or not, for safety and to stay away from computer freezing.
One should keep a Driver Scanner program ready at hand.
Why a computer freezes must be known by all. It is mainly because we are not careful about the safety of our computers. One gets frustrated when the computer freezes and that too when you are doing something important But how does it happen?

If we use the computer for surfing the internet, for creating documents or for playing games without doing some regular maintenance, we obviously have to face computer freezing problems. Running too many programs at the same time, is another reason of such problems.
To avoid computer freezing, always use a good Registry cleaner.

Are You Suffering From Computer Stress

Sadly, grandma wouldnt have a remedy for this particular ailment. Computer stress is a relatively new term, which has been coined considering the negative impact the over usage of computer, has on our mental and physical health.

Almost everyone gets stiff shoulder, neck and back while working for long hours in front of the screen. And that is just the physical aspect of computer stress, do you have an unclear memory and find it hard to concentrate after a few minute? Ever got really mad and jabbed keys on the keyboard just because your screen wouldnt load fast?

Our incessantly increasing dependency on technology in general and computers in particular, has made it to be a huge part of our lives today. This is why sometime losing data through hard disk crashing or even slow internet connection can take a toll on our stress level and create a feeling of frustration and anger inside us.

Some common symptoms of Computer Stress:
Dry eyes, redness and irritation
Persisting headache
Fatigue and tiredness
Stiff shoulder and neck
Regular back ache
Pain in arm and wrist
Irritability
Absent mindedness
Lack of concentration

A lot of us professionally depend a lot on technology, whether it is storing data or communication. Shutdown or data wipeout is bound to affect out professional life and our physical and mental health. Heres what you can do to prevent and combat computer stress:

Figure out your problems- Is it your data you are most worried about or your internet connection conking off? Figure out what can cause you maximum computer stress and try to look for alternatives. Get a backup of your data in a pen drive and keep a dongle or charm your neighbor to give you their wifi password so that you can use them in times of emergency.

Befriend some tech nerds- If you are anything like me and are truly baffled by the nuances of technology; befriend someone who is good at it. Having a friend or a colleague who can guide you through difficult situations will help in getting solutions to problems in a short span.

Buy decent products- No, you need not go running out and buy a Macbook Pro (although, theres no guarantee of it running flawlessly), but always try to get branded products that would put up. A lot of us compromise on quality to get products cheaper, instead of buying inferior quality goods, see if you can get a deal or a discount.

Relax- We know that things can get difficult and frustrating, but try to keep your calm. Stressing out would only make matters worse, try to look for alternatives and relax.

Organize your work station- Ensure that your computer desk and chair are angled properly or if you work on a laptop, use a laptop table so that you do not slouch while working.

Take breaks in between, stretch yourself and splash some water on your face and especially in your eyes.

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