Predictive trade data cleaning

List of contents of this article:

• 1,Predictive trade data cleaning How to recover deleted system files? Data loss rescue method
• 2, How to recover deleted data
• 3 , How to restore the previous data after the computer reinstalls the system

How to recover deleted system files? Data loss rescue method

1. Method to retrieve files from the recycle binFirst, check the recycle bin (trash bin) of the computer, which is the default storage location of the deleted files. Open the recycle bin, find the file you want to recover, and then right-click to select Restore or Restore to restore the file to its original location.

2. Use the file recovery tool to retrieve the file. If the file has been completely deleted or deleted from the recycle bin, you can use some specialized file recovery software, such as Data Frog Data Recovery Expert. This software can restore a variety of file types, such as word documents, pictures, excel documents, videos, etc.

3. When the method uses the recycle bin to restore the recycle bin, the Windows system provides users with a temporary place to store deleted files. If you delete the desktop file by mistake, you can double-click and open the recycle bin, find the file or folder that needs to be restored, right-click them, and select Restore.

4. The recovery method of accidentally deleted files by the computer is as follows: recovery software.

How to restore deleted data from the computer

1. If the accidentally deleted data on the hard disk is not backed up, you can Try method three to restore data.

2. The first one: backCollection and restoration method: For common data deleted by mistake, it can be restored through the restored function of the computer recycle bin. First of all, we find the "Recycle Bin" of the computer, find and browse the files in our recycle bin, select the corresponding file, and then select the file and click "Restore" to retrieve it.

3. Enter regedit in the running window. First, press and hold the Win+R key combination on the computer keyboard and enter "regedit" in the pop-up run window.

4. It can be retrieved, provided that it is not covered. In our usual work and study, we add a lot of files to the hard disk of the computer every day, and delete a lot of files while adding files.

5. The method is to retrieve data manually.Although the data deleted on the computer can be recovered at present, there is one thing to note, that is, after the file is deleted or lost, try not to delete another batch of files, that is, do not delete through the "Ctrl+Shift+Delete" shortcut key combination, and try not to empty the recycle bin.

How to recover the previous data after the computer reinstalls the system

Steps Select the location of the file to be recovered using the EasyUS Data Recove software (EaseUS Data Recove Ry Wizard) to scan the location of deleted/lost documents. Steps: Scan the partition and click the "Scan" button. The software will start to look for the missing documents on the disk.

Click to download Hi Format Data Recovery Master for free, run the software after installation, and select the recovery type you need on the homepage to recover the data. There are four recovery categories in the main interface of Hi-format Data Recovery Master, namely: quick scan, deep scan, formatted scan, and partition scan.

Step 1: First, you need to open the data recovery software and select the recovery mode. Step 2: Then, select the scanning object, such as the USB flash drive, and click the "Start Scan" button. Step 3: After the scan, you can find the video file to be recovered according to the file path or file type.

Open 360 Security Guard and click the "Function Collection" above. Click "File Recovery" under "Data". Select the driver that needs to be restored and click "Start Scanning" in the middle.After the scan is completed, select the file that needs to be restored and click "Restore Selected File".

After the computer reinstalls the system, the previous c disk data can be restored. The operation methods and steps are as follows: Prepare materials: AuroraDataRecovery software. First, open the computer, right-click AuroraDataRecovery, find the "Run as Administrator" option in the pop-up options interface and click it, as shown in the figure below.

The file recovery method before the computer reinstalls the system is as follows: Situation 1: The hard disk is re-partitioned when the system is installed. After the hard disk is re-partitioned, all the original partitions and data will be lost. At this time, the original data can be retrieved by searching for the lost partition.