There are lot of free hard drive testing tools available in the market, free and commercial hard drive repair tools you can get depending upon your budget to make sure your hard disk drive is working properly or not.
Typically they almost do the same job like the free hard drive testers, but for the cost you are paying you get the customer support to solve your problem. The commercial tools can support more file systems and have some extra features compared to the free software. Using these tools you can easily check for hard drive errors.
While doing this you need to backup your files to avoid data loss if hard drive fails during the process which can lead to extreme difficulty to recover the data. To backup the hard drive you can use various free tools or simple use the online backup tools to take the backup.
Commercial Hard Drive Repair Software
SpinRite is the most powerful commercial tool which can diagnose and repair the hard drive. It uses unique approaches to recover data and in it’s attempts it visits the defective sectors, and taking data from there it shifts it to more safe places, the bad sectors are replaced with the spare ones, and it re-writes the data and provides access to that data.
Spinrite performs recovery as well as maintenance. Even in the emergency situation it can quickly finish the job while doing the deep analysis.
This tool is compatible with all file systems as well as drives. It works on it’s own FreeDos OS. It’s small in size and you can run it either from the CD, flash drive, bootable media or export the ISo file.
The tool works fast and while running at the maximum, it can give speed of up to 2GB/minute allowing itself to read/write about 120 GB data every hour.
SpinRite is a professional tool that costs good money and one of the best program for personal computers, but corporate sites can get the copies to run on the client machines.
Tip: The price varies according to the version. You can pay according to the version you are using. The older version you use the less you have to pay but it might also impact the performance of the tool.
This commercial tool does the same job of repairing hard drive but it’s text-based software that is very easy to use and no need to insert complex details or answer complex questions to perform a custom scan.
After you download the software you can burn the program to a USB device or to a magnetic disk. You only need to start the burning process and the tool comes with it’s own burning tool.
When you first boot to HDD Regenerator, you can easily decide the hard disk drive you can follow by the type of scan to perform.
If you decide to run the normal scan, you can decide to repaid as well as scan the disk. The scanning process only shows the bad sectors but never repairs them, or regenerate all sectors in a range even if they are not bad. Regardless of your chosen scan type, you can always start at sector 0 or manually select the start and end sectors.
Once the HDD Regenerator has finished doing its job, you will get the list of sectors after scanning and the number of delays that were detected, also the unrepaired sectors plus the recovered sectors.
HDD Regenerator never depends on the OS, file system or hard drive. Making itself clear for hard drive formatting like NTFS, FAT, HFS+ or other file systems.
The HDD Regenerator is free to use on any operating system. For the very first time you need to run it on windows to make the bootable flash drive or disc.
HDD Regenerator is not an expensive tool if we compare the data we will recover, you get lifetime access and all updates for the following years.