New Technologies to Look Forward to in the Coming Years

This article features some of the new technologies to look forward to in the coming years. These advancements in technology that you can expect in the future may actually change your life.

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Advancement in Space Tourism

At present, the cost of the space tourism is around $20 to $30 million to blast off and have fun at the International Space Station, or around $200,000 for a sub-orbital spaceflight. Within five years, companies such as Orbital Technologies, Space Island and Galactic Suite may offer an orbiting hotel suite that may range from $10,000 for overnight stay and up to $1 million for five-night stay.

The Sunscreen Pill

A new pill will be introduced to protect your skin and your eyes from Ultraviolet rays. Scientists use reverse-engineering, the same process the coral reefs protect themselves from the sun. This may cause dismay to some sunscreen manufacturers worldwide.

Portable Laser Pens

These laser pens can actually seal wounds. Imagine you are riding a bike and accidentally you fall causing a big cut on your knee and blood overflows. This can cause serious blood loss, but in less than ten years, you may be carrying with you a portable laser pen that can seal wound in an instant.

Light Peak Technology

This technology is a method of super-high-data-transfer that will let more than 100 G/s and eventually the whole T/s within everyday consumer electronics. This will let you copy the entire hard drive within a matter of seconds, although, by this time, the hard drive is approximately over 2TB.

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Smallest Robot Spies

The insect sized robot spies are close to reality, with the military working so hard to create the smallest robot spies to the espionage playground. This new technology is actually immune to bug spray.

PC with the Power of the Human Brain

This PC will have a greater amount of computing power compared to the past. Your PC will think and react like a human brain.

Energy from a Fusion Reactor

This new technology seemed impossible but it’s not. It is the process of generating infinite energy from a tiny amount of resources, but it needs a machine that can contain a reaction that comes at over 125,000,000 degrees. However, at present in Southern France, the reactor of the future is being manufactured to power up by 2019 that may be at full-scale fusion power by 2030.

Crash Proof Cars

Volvo has promised to manufacture cars that make use of sonar, radar and driver alert systems. Cases involving automobile crashes kill around 30,000 individuals in the US every year; this is surely a welcome technology.

The next ten years will be an era of exceptional connectivity. It will build upon the social networks, both virtual and real that people will play a role in manufacturing, putting together ideas from strangers. Definitely, the biggest changes we will encounter will not come from the visible technology. The important changes will take place on areas we know best but we cannot see: our own minds and hearts.

How to Locate Hidden files in External Hard Drive

It is so frustrating when you plug in your external hard drive and then you will find out that it is empty or that your files are put into a shortcut, or some of your files are missing. How stressful is this scenario? You have spent the whole night creating your report, saved it in your external hard drive, unplugged it from your computer, and after a while checked it again for printing or editing, but you can no longer find it, though when you check storage properties of the drive, you know that it is still there. Worry no more! It is just hidden, and there are ways on how to locate hidden files in external hard drive. Save the trouble of reformatting your external hard drive and losing all of your files.

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This doesn’t require any applications or software. You can unhide files manually. The process is very simple; you just have to follow this steps:

1.    Connect your external hard drive on your computer and wait for a while.
2.    Open “My Computer” folder and locate your external hard drive.
3.    Open external hard drive.
a.    If you find shortcuts instead of folder files, just click the shortcut, and you will be linked to you original file, which is hidden after a virus infection.
b.    You found nothing or just Autorun.exe, proceed with Step Number 4.
4.    Open “View” tab on your upper right corner.
5.    Click “Options” or “Folder Options” tab, a dialog box would be opened.
6.    Under “Folder Options dialog box”, click “View” tab.
7.    Select “Show hidden files, folders, or drives” button.
8.    Uncheck “Hide empty drives.”
9.    Uncheck “Hide extension for known file types.”
10.    Uncheck “Hide protected operating system files (Recommended). A warning dialog box would open; you would be asked if you are sure that you would display your files, just ignore this. Click “yes”.
11.    When you’re done with those steps, click “Apply” button in the mid-lower part of the dialog box, and then click “OK”.
12.    Go back to “My Computer” folder.
13.    Click “External Hard Drive” open.
14.    Voila! Your files are back, just hidden. You may now copy your files somewhere and then reformat your external hard drive, to remove the virus, then paste it back again. Your files are back into normal; easy and simple!

Show Hidden Files Using Downloadable Software or Programs

If you don’t want to go over the tedious process of unchecking dialog boxes, there is a much simpler step for you. There are lots of free downloadable file recovery software, available online that you can use. You just have to follow simple steps:

1.    Download the program.
2.    Install it on your computer.
3.    Save the program in your external hard drive.
4.    “Run” the program whenever your files are hidden. The program will scan the external hard drive for you and unhide your files and folders.
5.    A “Recovery” folder will be saved in your external hard drive
6.    Voila! Your files are recovered, fast and easy!

3 Great Anti-Virus Solutions

Installing antivirus software is essential to every computer, especially if you are always online. The number of computer threats has been rising and they have been evolving (for example the virus umbrella term has been somewhat replaced by malware, short for malicious software). Fortunately, security keeps evolving as well. You have to make sure to pick top-notch, updated antivirus program for your device. Choose from these top  antivirus programs, paid or free.


Bitdefender Antivirus Plus 2015 ($39.93 per year, only one device)

Some people may be surprised at the price of Bitdefender, especially since there are tons of free antivirus out there. Rest assured that with this software, you get what you paid for. Bitdefender Antivirus is the top antivirus programs list everywhere.

Bitdefender’s antivirus engine is supreme, accurate, and reliably fast, owed to the fact that the software has been around for quite a while and experienced in research and customer feedback. It also has a reliable internet security that scans websites before you visit them to ensure that you’re not clicking on any malware or viruses.

It is hands-free security. Bitdefender can help with your computer without much interruption or notifications that many people find inconvenient. It also has a relatively simple user interface that anyone can navigate through it.

Bitdefender has several features, aside from antivirus, that helped it be one of the top 3 antivirus programs. It has a OneClick Optimizer that speeds up your device and helps get rid of junk files to free up space, which is actually quite convenient. Bitdefender also helps you ensure that your online banking is secure when you’re dealing a lot with credit cards and accounts. It can secure your online storage, let you have parental control and helps you with anti-theft. For a program that is packed with bonuses it doesn’t hog too much memory and won’t cause your computer to lag. These extra features and impressive antivirus engine is worth your money.

360 Total Security (Free)

Simple things are the reason why 360 Total Security has made it in this top 3 antivirus programs list: it works as it says, and it’s completely free.

360 Total Security is a product of Qihoo 360 Technology, a trusted China-based security company.

What makes 360 so special is that it has not one, not two, but four antivirus engines. Although this means it scans your computer much slower than others, but you have two 360 cloud engine QVMII, Bitdefender engine, and Avira engine to make up for it.

Te Qihoo 360 user interface looks good: clean and modern. However, it isn’t very straight forward. Users shouldn’t be fazed, though. Extra features include cleanup, which helps save up space by deleting useless files in your system. It also has an optimizer that manages applications and services to help reduce boot-up time. It also claims to protect your webcam from unauthorized access (a problem that is more prevalent in China than in the west, but may be useful nonetheless).

All-in-all, 360 Total Security is outstanding (just looking at it’s threat detection is enough substance for this praise). Even if it’s not much of a big name still in the west, it is definitely worth a try.

Avast Free Antivirus (Free)

Avast is quite a popular name in the antivirus community, and the reason is because it’s very reliable.

Avast Free Antivirus’ interface is one of its strong suits. First off, it’s not complicated, but it definitely doesn’t have the overly minimalistic look that a lot of other software is going for. With one look you can see the system status, scan button and access to its many features.

Avast engines scores highly in a lot of tests. It is trusthworthy in protecting your computer against threats. Its Avast’s internet security is also exceptional; protecting your computer against malicious URLs that may try to install threats.

It also has useful bonus features. “Scan for outdated software” can help you in determining whether or not a program on your computer needs updating. Home Network Security scan tells if there is a problem or security vulnerabilities in your network Browser Clean-up scans any of your browsers for things that you can remove.

There is a lot to think of here. While Avast Free Antivirus doesn’t score as high as its paid competitors, it did come close, but you should really consider using it since it’s free.

How to Prepare a Computer for Reselling It

If you have finally decided to get a new computer system and dispose of the old one by reselling it to others, you should know about the three ways to resell it, and how to prepare a computer for reselling it. You can give a better price for the computer that way, not to mention that you could close a deal that you could use as a reference for transactions in the future.

You can then resell it to a retail computer store that accepts second hand, personally to people you know, or through online ads. Here are the ways on how to prepare a computer for reselling it.


Enhance the physical appearance of your computer

Using a blower for cleaning electronic devices, get rid of the dust that accumulated inside your computer case. Wipe any smudges with a dirt remover for electronics to make it appear brand new. You are reselling your computer as second hand. Do not make it look like a thousand years has passed since the last time you used it.

Perform a total wipe out

When you bought your computer, it was fresh and new. Do the same favor to your prospective buyer. Reformat your system and delete all files. Make sure that it has no trace of viruses and malware in your system.

You cannot always permanently remove files just by deleting them. Any one crooked enough to restore your files can retrieve the documents, videos, music or any previously stored by using advance technology. To prevent situation like this, have your hard drive a total wipe out or format. Run a total wipe of your hard drive so that it has no traces of saved file to restore.

Once a wipe out is finished, files are not likely to be recoverable anymore. Alternatively, you can bring your computer to your trusted retailer or technician to perform a total format for your hard drive.

Run a diagnostic test for your hardware

How to prepare a computer for reselling it: run a test using the hardware diagnostic tools. Click Start, All Programs, PC Help & Tools, and Hardware Diagnostic Tools. This procedure is applicable for Windows system.

You can run the test before or after formatting or both. The test detects issues found within your computer. Issues found might or might not mean that hardware is defective. In most cases, diagnostic tests detect misconfigured hardware devices, or that drivers are not installed properly to make a hardware work.

When the test results indicate some issues, do not freak out. Read what the system recommends and do it. Most of the times, the system will just require you to update drivers necessary to make the hardware work properly again. Alternatively, the diagnostic tool system will just make you click through a process to configure the devices.

Replace accessories or parts that are defective

To increase the resell value of your computer or its resell chance on online market, replace accessories or hardware parts that are defective. If not, you can disclose the components that are defective so that the next user will know what to expect from it.

Upgrade your computer system for resell

Some buyers wanted a computer fully upgraded. Here are ways of upgrading: install additional RAM (random access memory or memory card), a dedicated or separate video graphics accelerator (for gamers and video enthusiasts), and a better-looking CPU casing with a cooling system.

Simple troubleshooting while upgrading

RAM, hard disk drive, power supply, and CPU fan are prone to physical wear and tear. If you get a beep after installing a RAM in system startup, remove the memory and try starting up again. If you do not hear any, it might or might not that the part is defective. Try placing back or switch the memories in the slot. If no beeping after the switch, the RAM is good.

When experiencing constant crashing in system startup after upgrading, it only means two things: the hard drive has bad sectors, defective RAM units, or both are defective. First, try reinstalling the operating system. If nothing happens, try putting back the old parts. If the system works, the parts for upgrade are defective or might not be compatible with the old system.

In conclusion, when posting a computer for reselling, be honest of the defects if there are any. Tell in the description any repairs, parts replacement, or years in used.

Take good care of your computer if you have any plan of reselling it in the future. Keep all the boxes for future use. These procedures on how to prepare a computer for reselling it are only guides and not an absolute assurance in a successful trade. The success of the resell depends on two things: your sales talk ability and the current state your computer for resell. You have done the second. Now, polish that sales talk to dispose your old computer.

3 Tips for Keeping Your Kids Safe Online

Keeping your kids safe online is challenging. Every day, online risks are your enemies. Your kids could create misunderstanding that might result to cyberbullying, read information that is misleading, find unwanted websites and so on. The task of keeping them safe online is your duty as parents.

online safety tips

Internet accessibility is easy, which makes the task more intimidating. However, these easy 3 tips for keeping your kids safe online ensure that your kids would be safe against internet risks.

Educate yourself and your children about computer security

Awareness is a key in keeping your kids safe. It starts with you. You cannot properly teach your kids if you do not have basic knowledge about internet security.

The things you need to know about include your options in anti-virus software, their functionalities, the simple internet security protocols to implement in your house, and the right ways to educate your kids about internet safety.

You do not have to discuss every technicality. Tell them the basics like passwords, the uses of internet, anti-virus in their tablet, laptop, or desktop, and exercising caution when talking to strangers (since that may not be entirely avoided).

The question of at what age your age should start getting educated about computer security. Perhaps, the ideal age is when they start using the internet for school

Come up with house rules on internet browsing – and explain them well

Discuss with them the reasons for such rules. Make them understand that you are doing it for their own safety. Tell them the consequences if these rules are breached.

Below are some examples of house rules you can adopt in your house.

You can give punishments when they do not follow or incentives when they adhere to the rules. Just remember to make it as a fun experience. Do not make them feel that they are being restricted and followed with every activity on the internet.

You can limit their browsing activities such as research of school project and assignment during school days. On weekends, give them limited time to do whatever they want in the internet like games, chatting with their friends, etc.

Tell your kids that they are not allowed to browse if no one is around to guide them, especially if they have questions. Alternatively, if you allow them to surf the internet even without adults around, you can check their browsing activities. Software packages will help you to do this and keep track of what your kids are looking at online.

You can implement three simple security measures

One, install and regularly update reliable, effective anti-virus software in all computer devices in your home. Today, anti-virus software has functionality and security features to protect you and your family against malware, phishing, and among others. Buying an all around security system for your kid’s computer is worth it.

Two, use the security settings of your browser, computer or router. Your computer system has a way of blocking certain sites, if you configure the security settings. You can change the setting of your internet options by going through the Control Panel and click on Security Settings (for windows user). Find Manage Security Settings and click on Internet Options. Manually add and enter the sites address you want to restrict in the icon Restricted Sites and then save the changes you made.

Alternatively, you can turn on safe search in your browser setting.

Using the router, you can block sites you want. It might be technical but once learned, the procedures are quite simple. Besides, it is the very effective. Once the router is set to block sites you want to restrict, no one can unblock them except going through or resetting the router.

Three, you can install software that can track browsing activities of the devices that connect to your router.

These 3 tips for keeping your kids safe online may not be enough. Even if you place security measures in your internet, you cannot control outside factors. You cannot keep your children to stay at home just to keep them safe.

Thus, it is important to keep an open communication between you and your kids. Ask them if they browsed the internet while you are gone or while they are at school. Let them ask questions related to internet and the things they might find. Answer them as accurately as possible.

Do not forget to be a model to your own children. Adhering to the rules will be hard for them if you are the number one rule breaker. If your kids always see you in front of the computer, explain to them why that is so. Make sure that these reasons are justifiable and true.