how to backup and recover data hirens boot usb(XLS_XLSX recovery)

Part I: Overview of the context in which the document was recovered

Hiren's Boot USB is a popular tool used for data backup and recovery in the field of computer troubleshooting and repair. It is a bootable USB drive that contains various diagnostic, repair, and recovery tools, including software for recovering lost or corrupted Excel files (XLS/XLSX).

When using Hiren's Boot USB for data recovery, it is important to understand the specific context in which the document was lost or corrupted. Here are a few examples of scenarios where Excel files may need to be recovered:

1. Accidental deletion: If an Excel file has been accidentally deleted, it can usually be recovered using data recovery software. Hiren's Boot USB provides access to tools like Recuva or TestDisk, which are capable of scanning the storage device and recovering deleted files.

2. File system corruption: In some cases, the file system on the storage device may become corrupted due to power outages, improper shutdowns, or other issues. This can result in data loss or inaccessibility of the Excel files. Hiren's Boot USB includes tools like MiniTool Partition Wizard or EaseUS Partition Master, which can help repair the file system and recover the lost Excel files.

3. Hardware failure: If the storage device containing the Excel files has suffered a hardware failure, such as a faulty hard drive or a broken USB drive, Hiren's Boot USB can assist in recovering the data. Tools like HDD Regenerator or MHDD can be used to diagnose and repair physical issues with the storage device.

Part II: Causes of data generation

Excel files can be lost or corrupted due to various reasons. Here are a few common causes:

1. Human error: Accidental deletion, overwriting, or formatting of storage devices can lead to data loss.

2. Software or system crashes: Unexpected crashes or freezes can cause Excel files to become corrupted or inaccessible.

3. Virus or malware attacks: Malicious software can infect Excel files and render them unreadable or cause data loss.

Part III: The solution with specific steps

To recover Excel files using Hiren's Boot USB, follow these steps:

1. Create a bootable Hiren's Boot USB drive by downloading the ISO file from the official website and using software like Rufus to create the bootable USB.

2. Boot the computer from the Hiren's Boot USB by changing the boot order in BIOS settings or using the boot menu key during startup.

3. Once booted into Hiren's Boot environment, navigate to the "Recovery" or "File Recovery" section and select the appropriate tool for Excel file recovery. Tools like Recuva, TestDisk, or EaseUS Data Recovery Wizard can be used.

4. Follow the on-screen instructions of the selected tool to scan the storage device for recoverable Excel files.

5. Once the scan is complete, the tool will display a list of recoverable files. Select the desired Excel files and choose a destination to save the recovered files.

6. After the recovery process is finished, safely remove the Hiren's Boot USB and restart the computer normally.

Part IV: Types of other files that can be recovered

In addition to Excel files (XLS/XLSX), Hiren's Boot USB can recover various other types of files, including but not limited to:

1. Documents: Word documents (DOC/DOCX), PowerPoint presentations (PPT/PPTX), PDF files, etc.

2. Media files: Photos (JPG, PNG, etc.), videos, audio files (MP3, WAV, etc.).

3. Archives: ZIP, RAR, 7Z, etc.

The specific file types that can be recovered depend on the software included in the Hiren's Boot USB.

Part V: Frequently Asked Questions

1. Can Hiren's Boot USB recover files from a formatted drive? Yes, Hiren's Boot USB includes tools that can recover files even from formatted drives. Tools like TestDisk or EaseUS Data Recovery Wizard can scan the formatted drive and recover the lost files.

2. Can Hiren's Boot USB recover files from a physically damaged hard drive? In some cases, Hiren's Boot USB may be able to recover files from physically damaged hard drives. Tools like HDD Regenerator or MHDD can help repair bad sectors on the drive and recover some of the data.

3. Is there any guarantee that Hiren's Boot USB will recover all lost Excel files? The success of data recovery depends on various factors, such as the extent of data corruption, the type of damage, and the actions taken after data loss. While Hiren's Boot USB provides powerful recovery tools, there is no guarantee of 100% recovery in all cases.