Life Hacks 101: Recover Your Hard Drive Files

No matter how advanced and efficient your hard drive seems to be, hard drive failure is inevitable. Seeing how human beings have become dependent on their hard drives to store their precious information, it is essential to retrieve these files and you can do so in just few simple steps.

Diagnosing

The first thing that you ought to do is to check the state of your hard drive. Is it still functioning? You might be able to save the data on the drive. If you have a second computer at home, you can hook the drive to that computer and try to run it from the second PC. Most of the time, it is perfectly fine and only the OS of the old computer might need a refresh or a reboot.

On the other hand, if your files are not showing up on the other computer and you have tried it with other computers as well, then you might have a problem at hand. Worst case scenario would be ending up on paying professionals to do retrieval of the files with 50-50 percent chances of retrieving the complete files.

Checking

Signs and symptoms that your hard drive might be giving up depends on how you are familiar with your computer’s performance. Frequent freezing can be a sign of your hard drive dying. Some applications installed may also contain malware that may damage the drive. There are some software that you can use to check on your drive’s performance as well as eliminate any malware that may damage it. Given that it is also sensitive, dust particles may also affect your drive. Remove the outer casing of the tower and any dust particles using cleaning tools specifically designed for computers only.

Determining the Cause of the Crash

Determining why your computer crashed is vital as this would mean that either you can save the drive yourself or that the drive is already busted and any attempt should be done by professionals only. You can download a hard drive recovery software to help you determine how much of the files are recoverable. Some software companies provide free demos of their tools so you can try them out before buying the full product. This would help you in assessing your computer. Once assessment is done, you can try the full software to recover your files.

Do note that it would take several hours or days for files to be recovered depending on the amount that needs to be recovered. Data files might not also be in the exact same condition that you have organized so it might take some time for full recovery. Best case scenario after recovering your files is to do a back up to prevent any losses of your files in the future.

7 Effective Ways to Drive More Traffic to Your Website

An online business needs traffic to succeed, Traffic is the main bloodstream of an online business. If a website does not get a flow of traffic, it will surely fail to make any sales and the online business will fail. It is therefore, important to take some steps to drive sufficient traffic to online business website.
You can buy customized traffic to your website on any budget, this unique article suggests all the essential ways so that you can drive more effective and targeted traffic to your website.

1. Visitors want always fresh, unique and useful content on a website. Usually visitors visit a website for information and sometimes buy stuffs if they need it. You should have high quality and unique content on your website. When visitors find interesting and useful content on your website, they will surely spend more time on your website, bookmark your website and also buy from your products. Posting lots of valuable information on your website, you will be considered as an expert in your subject, and you will get easily customers on returns.

2. There is no alternative of search engine optimization. If you want to make your site visible in search engines so that, interested visitors may find your site on the top of search engine search results, find and utilize niche keywords and phrases and place on your titles and in the rest of the content on your website. Usually a visitor search with a keywords or a phases and your website will show up and will rank high when search engines find those keywords on your website, and this will drive more traffic to your website.

3. PPC (Pay per Click) advertising is an effective way to drive traffic to your website. If you have enough money to pay for the advertising, you may run an advert on Google AdWords or Yahoo Overture to drive keyword targeted traffic to your website.

4. If you are good on writing than write some useful articles on your subject and submit articles. Now a days, articles submission is a powerful tool for driving traffic to website or blog. Make sure to have a resources box or author’s biography on your all articles and put your website’s URL. If your articles are interesting and useful, people will read it and may want to visit your website, so write more reliable and valuable articles and submit articles on various articles submission directories and you will more drive to your website. I personally do not like article spinner. Try hard to write grammatical error free articles so that people get benefit from those articles.

5. Forums posting is a powerful tool for driving traffic to your website. Find appropriate forums on net and participate in targeted forums. The forums topics should match with the topics of your website. Do not write your website URL directly on the topics, you may ban from forums because of spam. Such as Warrior forums is very strict. Have your website link in your signature.

6. Today viral marketing is a wonderful and effective way to drive traffic to your website. You may write free e-books or short reports with a link to your website. Build a blog and have a link of your website on it.Put your website URL as signature on your business mail or free email accounts from G-mail or Yahoo. These techniques will surely drive more traffic to your website.

7. Make a nice video about your website or products and post it on YouTube, Dailymotion etc. Today many webmaster use video marketing to drive traffic to website. Post your website link on that video description, interested people who has viewed your video may become interested to visit your website. When I built my website on photography, I made a video and posted it on YouTube. I have got a good number of visitors from YouTube.

Finally, just do not read the 7 points above, utilize those techniques on your website. I hope you will get much traffic in the very short-time.

The Types of External Hard Drives

Generally, the portable drive have been classified into two types which include

Solid state drives (SSD ) – like memory chip SSD has an array of semiconductor organized as a hard drive using integrated circuits rather than optical or storage media.
It is a type of memory called flash card which is similar to RAM but unlike RAM SSD remain even when it loses power it uses electrical grid to quickly send and receive data.
Hard disk drives (HDD ) – a traditional HDD contains spinning head to read/write head called actuator. It has magnetic storage device or platters coated with magnetic material.
It is a non-volatile hardware device that permanently stores and retrieves data on to a computer.

The best external hard drives are available in the market to provide convenience We have a long list of best Computer Drive available for your PC or MAC Buffalo Mini Station Extreme NFC- capacity of 2 TB

Western Digital My Passport 4TB
Adata SD700 External SSD
WD My Book Duo 16TB
OWC Thunder Bay 4 Mini
Seagate Innov8 8TB
Seagate Backup Plus Desktop Drive 5TB
Western Digital My Passport Wireless Pro
LaCie iStorage diskAshur 2TB
Porsche Design Mobile Drive 4TB

These are the best portable drives available in the market to save you from losing data or carrying heavy laptops or device for the data. These are enough to store all your files permanently with space available up to 4 Terabytes, affordable, fast and the best for the security.

The external hard drive is available in different sizes.

The size of the computer drive will depend on the how much data you have.

Everything that is saved from the hard drive is measured in terms of its size text is small, pictures are larger and video are even bigger in size.

The computer drive is like a scale, it doesn’t know the difference between the things it only knows the size of the data that is being saved from it which is not measured in kilograms but instead it comes in kilobytes, megabytes and gigabytes.

The external hard drive has become the need for the huge storage of data.

The external hard drives are being used for the purpose of storing large amount of data which you can carry easily anywhere it can be your years of office work, music collection or movies. These drives are best for the storage. So you can save your computer from slowing down by being packed up by the huge amount of data. The list mentioned above has the best portable drives which are easily available for you to use and become tension free of the best performance of the hard drive.

Virtualization for Fast-Growing IT Requirements

The actual need for virtualization basically requires the prior understanding of three things: Why Virtualize? What is Virtualization? And When to Virtualize?

The virtualization technology evolution dates back to the times of main frame computers, where the operators had to utilise huge power resource to run processes. Operating Virtualization addressed this issue by allowing the hardware resource to run multiple operation system images using a single software tool, thus managing the power utilisation in running processes.

Server virtualization is the key aspect of virtualization technology, where the main server is virtualised to create a guest system that exactly works as a main system. A software layer called hypervisor makes this happen by emulating underlying hardware. Here the guest operating system uses the software emulation of the underlying hardware, i.e., virtualized hardware and not the true hardware.

The performance of the virtual system is not exactly the same as that of the true system. Even then the virtualization holds significance as the most applications and guest systems may not demand for full utilization of the underlying hardware.

Thus, the dependence on hardware is alleviated, allowing greater flexibility and isolation of the processes from the main system, whenever needed. Here is where the companies working on multiple applications on multiple platforms can have an advantage of minimization of extra resource utilization.

Virtualization, which was initially confined to server systems, has evolved over the years to suit for networks, desktops, data and applications, among others.

Wings of Virtualization:

Virtualization has spread its wings across six key areas of significance in the IT industry:

Network Virtualization: This reduced the complexity across networks by grouping the available resources in a network, connecting them with independent channels formed as a result of the splitting of available bandwidths. These channels can be linked to devices later, depending on the requirement.
Storage Virtualization: Here, various storage devices are grouped into a single large virtualized storage unit, which is controlled from a central console.
Server Virtualization: This involves the masking of servers so as to limit the server users from accessing server’s complex information, such as physical address, among others, while also ensuring the resource sharing. The software that is used to virtualize the underlying hardware is ‘hypervisor’
Data Virtualization: Here the broader data access is provided to meet the business requirements, while abstracting the very important basic information like storage location, performance, and format.
Desktop Virtualization: Here the main intention is to share the workstation. Instead of server, the workstation load is shared via virtualization, in the name of remote desktop access. As the workstation works in data centre server environment, security and portability are also ensured.
Application Virtualization: Here the application is abstracted from the operating system, and encapsulated. The encapsulated form of the application is used across platforms without having need fo depend on the operating system every time during implementation.

Top Ways to Prevent Data Loss

Data loss is crippling for any business, especially in the age of big data where companies rely on digital information to refine their marketing, contact prospects, and process transactions. Reducing the chances for data loss is a vital part of a data management strategy.

The first goal should be to prevent data loss from occurring in the first place. There are many reasons which could lead to data loss. A few of them are listed below:

1) Hard drive failures

2) Accidental deletions (user error)

3) Computer viruses and malware infections

4) Laptop theft

5) Power failures

6) Damage due to spilled coffee or water; Etc.

However, if a loss does occur, then there are several best practices you can implement to boost your odds of recovery.

Secondly, don’t put all your storage eggs in the cloud basket. The cloud is vital for cost-effective storage, but it does have some pitfalls that shouldn’t be ignored. Many examples of data loss have occurred from an employee simply dropping their computer or hard drive, so talk to staff members about best practices. SD cards are much more fragile and should never be used as a form of longer-term storage.

Here’s a look at top ways you can protect your data from loss and unauthorized access.

Back up early and often

The single most important step in protecting your data from loss is to back it up regularly. How often should you back up? That depends-how much data can you afford to lose if your system crashes completely? A week’s work? A day’s work? An hour’s work?

You can use the backup utility built into Windows (ntbackup.exe) to perform basic backups. You can use Wizard Mode to simplify the process of creating and restoring backups or you can configure the backup settings manually and you can schedule backup jobs to be performed automatically.

There are also numerous third-party backup programs that can offer more sophisticated options. Whatever program you use, it’s important to store a copy of your backup offsite in case of fire, tornado, or other natural disaster that can destroy your backup tapes or discs along with the original data.

Diversify your backups

You always want more than one backup system. The general rule is 3-2-1. You should have 3 backups of anything that’s very important. They should be backed up in at least two different formats, such as in the cloud and on a hard drive. There should always be an off-site backup in the event that there is damage to your physical office.

Use file-level and share-level security

To keep others out of your data, the first step is to set permissions on the data files and folders. If you have data in network shares, you can set share permissions to control what user accounts can and cannot access the files across the network. With Windows 2000/XP, this is done by clicking the Permissions button on the Sharing tab of the file’s or folder’s properties sheet.

However, these share-level permissions won’t apply to someone who is using the local computer on which the data is stored. If you share the computer with someone else, you’ll have to use file-level permissions (also called NTFS permissions, because they’re available only for files/folders stored on NTFS-formatted partitions). File-level permissions are set using the Security tab on the properties sheet and are much more granular than share-level permissions.

In both cases, you can set permissions for either user accounts or groups, and you can allow or deny various levels of access from read-only to full control.

Password-protect documents

Many productivity applications, such as Microsoft Office applications and Adobe Acrobat, will allow you to set passwords on individual documents. To open the document, you must enter the password. To password-protect a document in Microsoft Word 2003, go to Tools | Options and click the Security tab. You can require a password to open the file and/or to make changes to it. You can also set the type of encryption to be used.

Unfortunately, Microsoft’s password protection is relatively easy to crack. There are programs on the market designed to recover Office passwords, such as Elcomsoft’s Advanced Office Password Recovery (AOPR). This type of password protection, like a standard (non-deadbolt) lock on a door, will deter casual would-be intruders but can be fairly easily circumvented by a determined intruder with the right tools.

You can also use zipping software such as WinZip or PKZip to compress and encrypt documents.

Use EFS encryption

Windows 2000, XP Pro, and Server 2003 support the Encrypting File System (EFS). You can use this built-in certificate-based encryption method to protect individual files and folders stored on NTFS-formatted partitions. Encrypting a file or folder is as easy as selecting a check box; just click the Advanced button on the General tab of its properties sheet. Note that you can’t use EFS encryption and NTFS compression at the same time.

EFS uses a combination of asymmetric and symmetric encryption, for both security and performance. To encrypt files with EFS, a user must have an EFS certificate, which can be issued by a Windows certification authority or self-signed if there is no CA on the network. EFS files can be opened by the user whose account encrypted them or by a designated recovery agent. With Windows XP/2003, but not Windows 2000, you can also designate other user accounts that are authorized to access your EFS-encrypted files.

Note that EFS is for protecting data on the disk. If you send an EFS file across the network and someone uses a sniffer to capture the data packets, they’ll be able to read the data in the files.

Use disk encryption

There are many third-party products available that will allow you to encrypt an entire disk. Whole disk encryption locks down the entire contents of a disk drive/partition and is transparent to the user. Data is automatically encrypted when it’s written to the hard disk and automatically decrypted before being loaded into memory. Some of these programs can create invisible containers inside a partition that act like a hidden disk within a disk. Other users see only the data in the “outer” disk.

Disk encryption products can be used to encrypt removable USB drives, flash drives, etc. Some allow creation of a master password along with secondary passwords with lower rights you can give to other users. Examples include PGP Whole Disk Encryption and DriveCrypt, among many others.

Make use of a public key infrastructure

A public key infrastructure (PKI) is a system for managing public/private key pairs and digital certificates. Because keys and certificates are issued by a trusted third party (a certification authority, either an internal one installed on a certificate server on your network or a public one, such as Verisign), certificate-based security is stronger.

You can protect data you want to share with someone else by encrypting it with the public key of its intended recipient, which is available to anyone. The only person who will be able to decrypt it is the holder of the private key that corresponds to that public key.

Hide data with steganography

You can use a steganography program to hide data inside other data. For example, you could hide a text message within a.JPG graphics file or an MP3 music file, or even inside another text file (although the latter is difficult because text files don’t contain much redundant data that can be replaced with the hidden message). Steganography does not encrypt the message, so it’s often used in conjunction with encryption software. The data is encrypted first and then hidden inside another file with the steganography software.

Some steganographic techniques require the exchange of a secret key and others use public/private key cryptography. A popular example of steganography software is StegoMagic, a freeware download that will encrypt messages and hide them in.TXT,.WAV, or.BMP files.

Protect data in transit with IP security

Your data can be captured while it’s traveling over the network by a hacker with sniffer software (also called network monitoring or protocol analysis software). To protect your data when it’s in transit, you can use Internet Protocol Security (IPsec)-but both the sending and receiving systems have to support it. Windows 2000 and later Microsoft operating systems have built-in support for IPsec. Applications don’t have to be aware of IPsec because it operates at a lower level of the networking model. Encapsulating Security Payload (ESP) is the protocol IPsec uses to encrypt data for confidentiality. It can operate in tunnel mode, for gateway-to-gateway protection, or in transport mode, for end-to-end protection. To use IPsec in Windows, you have to create an IPsec policy and choose the authentication method and IP filters it will use. IPsec settings are configured through the properties sheet for the TCP/IP protocol, on the Options tab of Advanced TCP/IP Settings.

Secure wireless transmissions

Data that you send over a wireless network is even more subject to interception than that sent over an Ethernet network. Hackers don’t need physical access to the network or its devices; anyone with a wireless-enabled portable computer and a high gain antenna can capture data and/or get into the network and access data stored there if the wireless access point isn’t configured securely.

You should send or store data only on wireless networks that use encryption, preferably Wi-Fi Protected Access (WPA), which is stronger than Wired Equivalent Protocol (WEP).

Use rights management to retain control

If you need to send data to others but are worried about protecting it once it leaves your own system, you can use Windows Rights Management Services (RMS) to control what the recipients are able to do with it. For instance, you can set rights so that the recipient can read the Word document you sent but can’t change, copy, or save it. You can prevent recipients from forwarding e-mail messages you send them and you can even set documents or messages to expire on a certain date/time so that the recipient can no longer access them after that time.

To use RMS, you need a Windows Server 2003 server configured as an RMS server. Users need client software or an Internet Explorer add-in to access the RMS-protected documents. Users who are assigned rights also need to download a certificate from the RMS server.