WIFI NOT DETECTED

[Hrusikesh]

I updated BIOS of my laptop from HP Hardward diagonestic.

After that its not able to dectect any wifi.

[VikramTheGreat]

Hi @Hrusikesh,

Welcome to the HP Support Community.
 

Thank you for posting your query. I will be glad to help you.

I understand your HP Notebook - 14s-cr1005tu is not detecting Wi-Fi after a BIOS update; this is likely due to a driver conflict or a BIOS setting reset. Here's how to fix it:

1. Reinstall the Wireless Driver

• Go to the official HP driver page for your model:
  👉 HP Notebook - 14s-cr1005tu Software and Driver Downloads | HP® Support 
• Under Driver-Network, download and install the latest Realtek or Intel Wireless LAN driver (depending on your hardware).
• Restart your laptop after installation.

2. Enable Wireless Adapter in BIOS

Sometimes, BIOS updates disable wireless adapters by default:

• Restart your laptop and press Esc repeatedly, then F10 to enter BIOS.
• Navigate to Advanced > Built-in Device Options
• Ensure Wireless LAN is enabled
• Press F10 to save and exit

3. Check Device Manager

• Press Windows + X → Device Manager
• Expand Network adapters
  • If you see a yellow warning or missing adapter, right-click and choose Scan for hardware changes
  • If still missing, reinstall the driver as above

4. Run HP Support Assistant

• Download and install HP Support Assistant | HP® Support if not already installed
• Let it scan and automatically fix missing drivers or settings

I hope this helps.

Take care, and have an amazing day!
 

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Regards,

VikramTheGreat

[Hrusikesh]

I tried all But still not working

[VikramTheGreat]

Hi @Hrusikesh,

Thank you for letting me know. 
 

Please help us with your HP unit serial number or the product number in a private message for further assistance.
 

Here is the link to find the product Serial number: - Click here

To access your private messages, simply click the private message icon in the upper right corner of your HP Support Community profile, next to your profile and send a private message to me with the serial number because we value your privacy.

VikramTheGreat

HP Support