Keyboard Backlit is not working in ASUS X415JA

[saiganappa1112]

System: Windows 11
Battery or AC: AC
Model: ASUS X415JA
Frequency of occurrence: Always
Reset OS: No
Screenshot or video: No
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Detailed description：Keyboard Backlit was working fine when I bought this computer but it is not working at all. I don't understand where is the problem. I do not have any fn key for the same through which I can lit my keyboard buttons again

[RAJU_MSC_MATHEM]

saiganappa1112

1. System: Windows 11
2. Battery or AC: AC
3. Model: ASUS X415JA
4. Frequency of occurrence: Always
5. Reset OS: No
6. Screenshot or video: No

========================

Detailed description：Keyboard Backlit was working fine when I bought this computer but it is not working at all. I don't understand where is the problem. I do not have any fn key for the same through which I can lit my keyboard buttons again

Keyboard Backlit is not working in ASUS X415JA

Is that backlight is working when laptop is booted in BIOS UI

[Falcon_ASUS]

saiganappa1112

1. System: Windows 11
2. Battery or AC: AC
3. Model: ASUS X415JA
4. Frequency of occurrence: Always
5. Reset OS: No
6. Screenshot or video: No

========================

Detailed description：Keyboard Backlit was working fine when I bought this computer but it is not working at all. I don't understand where is the problem. I do not have any fn key for the same through which I can lit my keyboard buttons again

Keyboard Backlit is not working in ASUS X415JA

@saiganappa1112
Please refer to the following FAQ for troubleshooting.
[Notebook] Troubleshooting - How to fix keyboard backlight problems | Official Support | ASUS GlobalThank you.