Stellar offers the following data availability solutions to prevent instances of data loss in your computer.

Product options available:

• Stellar Shield
• Stellar InstaBackup
• Stellar Smart

Stellar Shield:

Stellar Shield: is pre crash data protection software that provides 100% data restore after:

• An unconditional hard disk format
• Partition Loss
• Virus attack
• File or Directory Deletion
• Software Corruption
• Corruption or damage in Allocation Table, Volume Table or Directory Tree
• Bad Boot Record

Data on your Hard disk drive is stored in files that lie across many sub directories. The files and directories lie in the region called data area.

A region known as systems area manages your data. If any damage occurs to systems area you suffer data loss.

Once Shield is installed it takes a secure copy of the systems area and saves it safely on your hardisk drive. In the event of data loss, Shield Hard Disk Data Protection Software uses this secure copy of the systems area and rebuilds your server recovering lost data immediately.

Stellar Shield provides your hard disk a complete protection from any data loss and ensures 100% data restore.

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Computer data is one of your most precious business assets.
Unfortunately, it’s also one of the most fragile assets. Most computer users know that they’re supposed to back up their data, but how many of us bother to do it?

It takes time and discipline to follow a regular backup schedule. Every company, however, should use some kind of backup schedule -- it's a great way to guarantee that you don't forget a backup.

Stellar backup solutions protect your critical data, simplify the process of data backup and recovery, and provide consistent, reliable data protection. Stellar Backup solutions are specifically designed for desktop and laptop computers for your home, small office or corporate environment

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Stellar Smart is a utility that acts as an "early warning system" for pending hard disk problems. The system is based on Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T). The hard disk's integrated controller works with various sensors to monitor various aspects of the drive's / disk's performance and determines from this information if the disk is behaving normally or not. File system data structures of a drive have suffered serious corruption or overwriting and data recovery software cannot scan such drives.

This drive monitoring software gives the current values of various hard disk parameters such as Temperature, Head Flying Height, Spin-Up Time etc and compares these values to a Threshold value below / above which the hard disk is likely to fail. The moment any one of the current values equals or exceeds the threshold value, the utility displays a warning of impending problems.

The fundamental principle behind S.M.A.R.T is that many problems with hard disks don't occur suddenly. They result from a slow degradation of various mechanical or electronic components. The hard disks parameters usually exhibit a gradual, detectable decline in performance and it is when a parameter value approaches its safety limit that the Stellar Smart issues a warning.

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