Retrieving the boot animation screen of the Windows 7 system

1. If it is a hardware cause, then you need to consider replacing the relevant components.
2, if the hardware supports, then you can check the system language settings for errors and fix the error.
Find “Attachments" in "Start->All Programs". Right click on “command prompt”, select “Run as administrator”.

Type bcdedit in the command window and press Enter. Check if the language corresponding to the locale under the Windows boot manager and the Windows boot loader is consistent with the Windows 7 system language.

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If it is inconsistent, please type the following command in the command window to modify it:

(Note: XX-XX stands for language. For example: China zh-CN)

Restart your computer to take effect.
If the boot animation still does not appear, try using the installation CD to fix the boot animation with the repair option.