Category: Computers

probably all experienced it at one point or another. You’re on your computer and it’s just crawling. It’s hard to browse the internet, programs are taking forever to open, and you keep having to click that “end now” button when things won close or freeze up. A slow computer is probably the most common problem people have with their computers besides major hardware malfunctions. There are literally dozens of reasons your computer could be running slow, including viruses, adware and spyware, hardware specifications, and a damaged operating system.

Viruses

These sneaky little bugs can get into your computer and really cause some damage. Worms, trojan horses, email viruses, and logic bombs are just a few types of viruses that can get into your computer. Sometimes a virus might just corrupt data and files so they’re irreparable, and sometimes they might just muddy the waters of your computer to slow it down and become frustrating and irritating for its operator (aka you). Those who run good quality anti-viruses on their computers will more than likely not have as much problem with viruses and should look to another source for their slow computer. Those who do not, however, may want to consider checking for viruses and having them removed.

Adware/Spyware

Adware and spyware are among the most annoying causes of a slow computer. The purpose of adware and spyware is to get into a computer and eat up the computer’s resources (slowing it down a lot) or stealing personal information.

Adware also tries to lure unsuspecting computer users to buy infected software to protect it from viruses that don’t exist. Spyware and adware take up a lot of space, and make a computer into a slow computer in a matter of a few minutes to an hour.

Hardware Problems

Slow computers often have no problem that can be blamed on a clever hacker or adware/spyware bug. The number one problem that isn’t linked to the above two things is that of low memory. RAM (random access memory) can be filled up sometimes and cause the computer to run much slower than normal. Replacing the RAM of your computer with a higher RAM (see your local computer specialist) may help it a lot. Other hardware problems that can cause a slow computer include bus speed, CPU, and hard drive access time. Taking your desktop or laptop to a computer professional to have them run a diagnostic and find out which way would be best to fix your slow computer is a good idea to make sure you don’t replace the wrong part.

Damaged Operating System

Any operating system with enough use and abuse will become damaged. If you are finding blue screens or warning screens at boot up that warn you about file damage or loss, there is a good bet that your operating system is causing your slow computer. Re-installing your operating system can be a great way to reverse the damage done to your operating system. Your local computer professional can do this for you.

Desktop data recovery is an important part of computer repairs, as it is pretty common for a hard drive or server RAID to fail and lose major amounts of data. With desktops especially, it is sometimes difficult to determine why you’re losing data or what is causing it, as well as whether your brand of desktop can be used for data recovery services. It is also important to know what to do and what not to do if you suspect your desktop might soon need data recovery services to limit the amount of data loss and damage to your hardware.

Symptoms and Causes

Desktops often give clear signals that data loss is imminent and may even give clues as to why data loss is occurring. If you suspect your desktop may have a virus, you may soon need data recovery. Any kind of physical damage, even if it’s just a bump, may end up causing data loss as well. File deletions can lead to lost data, and this often occurs accidentally, as in the case of a child accidentally deleting a folder of cherished family photos. Data recovery may be needed to get these photos back. Malicious damage like a bad virus or adware/spyware can also cause data loss, usually of the personal and financial kind. And finally, microcode errors are sometimes common in certain brands of desktops, and can cause a need for data recovery when things get lost.

Desktop Systems

A lot of people think their brand of desktop won’t be eligible to take to a professional in data recovery services because they have read in one place or another that their brand is harder to perform data recovery on.

Sometimes a desktop may be made from parts from several different brands, or may have been built from the case in by parts that have no brand designation. The truth is that the brand of hard drive doesn’t matter to be able to recover data from it. So whatever your brand of desktop, a professional in data recovery services will be able to do something to try and pull your lost data back. For a properly educated and well-equipped data recovery specialist no hard drive should be a problem based solely on brand or type, or even capacity.

Not Yourself

Unlike fixing a pipe or a squeaky hinge, attempting to perform data recovery on your own is never recommended. Desktop data recovery is very tricky sometimes – depending on what is wrong with it, different causes will call for different techniques to recover the data that has been lost. So opening the hard drive at all after it starts making noises or acting funny is never a good idea. In fact, some experts say this can in effect destroy the hard drive and every bit of information or data that may have been recoverable. Another thing that is not recommended is to run at-home data recovery software trying to recover the data for yourself. This software is often damaging and can even make you lose more data.

There are many people who do not know how they connect their PC to a TV. It provides remedies for many people, but it is easy. There are several reasons for connecting a PC to the TV. Today, DVD is a standard PC hardware and it will eliminate additional costs to purchase 50 to $ 100 DVD player. In addition to watching television programs by cable, you can see many television network that broadcast on the Internet on the TV itself. Finally, connect the PC to the TV a good way to play music during the evening.

Need
Your PC or laptop to a TV if the PC Windows XP or higher. There are several ways to connect a PC to a TV, all need is the wiring is correct.

Check the TV and PC functions to see exactly what is required to join. If it is an old TV, it can be a composite connector (cable with three son with red, yellow, white connectors). The new televisions are generally HDMI, Component, VGA and / or DVI. Modern computers have VGA or DVI outputs. Many laptops have S-Video or a variant of the Mini / Micro-DVI.

TV with a VGA or DVI is the best. In this case, an adapter is not necessary, but need an additional audio cable. Check the TV or a stereo jack 3.5 mm or the red and white composite cable from the VGA / DVI. If this is the red / white composite audio inputs, the cable will have red / white connectors on one end and a 3.5mm stereo plug on the other. The headphone jack is 3.5mm in the PC / speaker.

Another scenario would be better that the PC has an HDMI or DVI (with sound) and TV-out has an HDMI input. For this scenario, you only need an HDMI cable or HDMI cable and a DVI-HDMI. For the remaining compounds suitable adapter is not necessary.

PC settings
Once connections are made, there is one last step to getting the PC display on the TV. be configured to display the settings for this PC. Follow the steps below –

• You Go to menu -> Settings -> Control Panel -> select Display. Select the Settings tab and click the Advanced button.
• The options presented in the dialog box depends on the graphics card based on the video.
• You will find the tab that are specific to the video card. It is usually the manufacturer’s name on the tab.
• In the Graphics tab to see if it has options such as clone or dual or multiple indicators, etc.
Check the appropriate box or radio buttons for the desired configuration and click Apply.

Old TVs will not display a high resolution. In addition, some TVs will only accept certain resolutions lately. If this does not immediately change the resolution. If this does not work, try restarting the PC connected to TV. The PC can automatically detect and configure the display for you.

As it continues to work on a turnaround, Dell on Monday announced that it has named a former General Electric executive to serve as its new chief financial officer.

Brian Gladden, who had nearly 20 years of finance and management experience at GE, will join the computer maker on Tuesday as a senior vice president, assuming the role of chief financial officer on 13 June. Gladden is coming from Sabic Innovative Plastics, a GE Plastics spin-off where he has been serving as chief executive. Sabic is a unit of Saudi Basic Industries.

Prior to joining Sabic, Gladden held such posts as chief financial officer of GE Plastics and GE Medical Systems Healthcare IT.

“We look forward to welcoming Brian as an operationally focused CFO whose skills in running multibillion-dollar enterprises, and substantial experience with an industry leader, make him an ideal fit for the global economies in which we operate,” Michael Dell, chief executive of Dell, said in a statement.

Gladden is replacing Donald Carty, who is stepping down after roughly 15 months on the job.

Carty, who will remain a Dell director, took over the chief financial officer position in January 2007, as the computer maker tried to address a Securities and Exchange Commission investigation into its accounting practices.

Carty, who was on Dell’s board at the time of his chief financial officer appointment, had been serving on the board’s audit committee, which initiated its own investigation into the company’s accounting practices.

“Don has played a key role in re-establishing transparency and integrity in our financial practices, and we are extremely grateful to have had his leadership,” said Michael Dell.

It is unknown to most people that the common problems caused to your PC from the system registry. A noticeable decrease in speed and performance, application crashes, pop-up error messages, system crashes, and even the Blue Screen are all symptoms of a corrupt registry and overloaded. This may seem complicated, but involved and intelligent software called imploying Registry Cleaner, this package can be made so easily. You do not solve a computer engineer or a geek fanatic, issues with your system Windows registry.

As easy as ABC, responsible for cleaning the registration process, you can follow instructions and leave the rest of the program. After completing the Registry Cleaner is the work of your computer is running its maximum optimization. It’s that simple.

Provides a brief explanation of what the system registry and cleans like a registry cleaner. The Windows Registry is a huge database at the heart of your PC system. The operating system it consults for each order and the declaration must be made by the user or a program. It has all the configuration settings of the computer and user settings. When you install an application that has an MP3 file on your PC from your music player or when you connect to your home page of your web browser would then log all of these procedures in your system registry. So you can see how much information is stored on a daily basis in the vast register.

The more your computer is used, the more it will save, and unfortunately, the performance will be slower. This is necessary in research efforts to sift through them to the increasing size. Registry entries become obsolete because of the way the operating system delete some files and replace. This also affects system performance, and many other computer’s registry can cause problems. There are thousands of entries in your Windows registry and the safest method, it will be repaired by the registry cleaner, you can do better.

A reputable registry cleaner scans the registry and locate all paths invalid unused entries, and not corrupt registry entries and fix or remove them if necessary. The Windows Registry is a highly controlled and also a very sensitive part of your computer. If an incorrect registry entry is then created another problem and this causes the system registry to remove even more unstable. A Top Registry Cleaner does it identify and solve problems without breakdowns. A record that has been left in poor condition may leave a damaged irreversibly PC – and it’s expensive.