How to Fix Smart Failure Predicted on Hard Disk 0, 2, 4

Overview of Smart Failure Predicted on Hard Disk 0, 2, 4 Issue This issue pertains to a potential predictive failure on Hard Disk drives numbered 0, 2, and 4. SMART (Self-Monitoring, Analysis, and Reporting Technology) is a built-in feature in modern hard disk drives that monitors the health status of the drive and can anticipate potential failures. When SMART predicts a failure, it usually indicates that there are one or more critical errors or anomalies detected in the drive's performance. Here's a summary of the problem: 1. **Hard Disk 0**: The first indication of a possible SMART failure on drive 0 suggests that the drive might be experiencing some hardware issues. This could include errors in reading/writing data, high temperature, bad sectors, or other internal faults. 2. **Hard Disk 2**: Similarly, a SMART failure prediction on drive 2 implies that the health of this drive is also deteriorating. It might be showing signs of wear and tear, or there could be a decline in its overall functionality. 3. **Hard Disk 4**: The same situation applies to drive 4. A SMART prediction of failure indicates that the drive is likely encountering problems that could lead to data loss or complete failure if not addressed promptly. It's crucial to take immediate action when faced with such warnings. Some possible steps to address this issue include: - **Backup Data**: Prioritize backing up all important data from these drives to prevent potential data loss. - **Error Checking**: Run a thorough error checking tool provided by your operating system to identify specific issues. - **Drive Diagnostics**: Use manufacturer-provided diagnostic tools to check the drives for any hardware issues. - **Replacement**: If the diagnostics confirm issues, consider replacing the affected hard disks before they fail completely. Remember that while SMART predictions can be reliable, they're not always accurate. Sometimes, a drive might continue functioning without issues even after a SMART warning. However, it's better to be cautious and proactive in addressing these warnings to ensure data safety.

"Lately, every time I turn on my Dell laptop running Windows 7, I receive an error message: 'Smart Failure Predicted on Hard Disk 0: ST9640320AS - (S1)' However, Windows 7 boots normally, and all functions seem to work fine. What does this error indicate? What could be the cause of it?"

What Is a Smart Failure?

Upon encountering the "Smart Failure Predicted on Hard Disk" error message, you might initially wonder what SMART failure means. Let us provide an explanation. SMART stands for Self-Monitoring, Analysis, and Reporting Technology, which is a built-in diagnostic tool found in both hard disk drives (HDDs) and solid-state drives (SSDs). It constantly monitors the drive's condition, including performance and error rates, and relays this information to the system. SMART employs predictive failure analysis to warn you of an impending failure, not an actual, immediate failure.

Reasons and Common Scenarios

An "Smart Failure Predicted on Hard Disk" error message typically appears with the warning: "BACK UP YOUR DATA IMMEDIATELY and REPLACE YOUR HARD DISK DRIVE. Failure may be imminent. Press F1 to Continue."

It usually appears on Dell laptop, Sony Vaio, Lenovo ThinkPad, and many other devices in Windows 7, 10 due to excessive bad sectors, shock, overheating, not defragmenting if your disk is almost full, wrong shutdown, etc.

如何修复或禁用硬盘上的"Smart Failure Predicted"错误，出现在0、2、4扇区？

The 'Smart Failure Predicted on Hard Disk' error indicates that the hard disk in your computer is anticipated to fail soon, possibly within a few days, a week, or a month, even if it's not currently experiencing issues. Therefore, it's highly recommended to address the smart hard drive failure promptly to prevent potential disasters that may arise from unexpected hard disk failure.

1. Back Up Data Prior to Addressing Smart Hard Drive Failure Issue

Download and launch a backup software tool, such as backup software. Select the appropriate backup option.

Step 1. Begin by selecting the backup content.

Step 2. There are four backup categories: File, Disk, OS, and Mail. Click on Disk.

Step 3. You can choose to back up the entire disk or a specific partition. Select the one you need and click OK.

Step 4.  Choose the destination where you want to save the backup.

Step 5. For disk/partition backup, you can choose to save the backup to a local drive or to a NAS.

Step 6. Once the backup process is finished, your task will be displayed on the left. Right-click on any task to manage your backup, such as recovering it, creating an incremental backup, and more.

The program also enables you to clone disk in Windows 10. This way, you can migrate to a new hard drive without reinstalling Windows. It will spare you from the hassle of manually addressing the Smart Failure Predicted on Hard Disk on 0, 2, 4 issue.

2. Fix/Disable "Smart Failure Predicted" on Hard Disk

You can apply in two ways.

Method 1: Check and Repair Bad Sectors

Step 1. In Windows 7, click "Start" then "Computer". In Windows 10, click "File Explorer".

Step 2. Right-click on any partition on the hard drive with the SMART failure error.

Step 3: Click "Properties," then "Tools," and then under "Error-checking," hit "Check now."

Step 4: Enable the "Automatically fix file system errors" and "Scan for and attempt recovery of bad sectors" options.

Step 5: Click on "Start" to initiate the process.

If you select the partition that contains your Windows 7 or Windows 10 installation, you’ll be prompted to schedule the disk check for after the next restart.

Resolve File System Error with a Third-Party Tool

Download the tool CleanGenius and install it on your computer. Let's begin by scanning and repairing file system errors on your device.

Step 1. Click "File Showing" to proceed to the next step.

Step 2. Select the target device and check the box for "Check and fix file system error." Click "Execute" to begin repairing the problematic device.

Step 3. After the fixing process is complete, click "here" to open and use your device.

Translation: "After fixing the file system error, click to open and use the device."

Method 2: Defragment Disk

A common cause of a SMART hard drive failure warning is disk fragmentation, which can sometimes be resolved by defragmenting the disk.

Step 1: Click the "Start" button.

Step 2. In the search box, type Disk Defragmenter, and then select "Disk Defragmenter" from the list of results.

Step 3: Choose the drive you wish to defragment and click on "Defragment Disk."

These are all potential solutions that could aid in resolving or disabling the "Smart Failure Predicted on Hard Disk on 0, 2, 4" issue. Implement them sequentially to repair smart hard drive failure effortlessly when the problem arises on devices such as Dell laptops, Sony Vaio, Lenovo ThinkPad, or other devices running Windows 7 or 10.