Tricks Tips To Recovery Bios Problems From Laptop

Tricks Tips To Recovery Bios Problems From Laptop
  • Jan 11th, 2024
  • Ranjeet Singh
  • Bios
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I tried to flash my laptop, but unfortunately, I did not. The computer was on a white screen. When I turned it on (off, start again), there was no answer: the disk LED and caps lock were still glaring. I thought, "Oh my God, I have to send it to the HP Service Center in Santacruz for Repair!".

However, after searching the Internet and finding a mechanism of "crisis management" to get the BIOS, including CMOS, it does not work. I finally managed to recover the BIOS with USB flash drive support. I will present the recovery process crisis to my laptop, HP Compaq. You need a USB flash disk and other computers to connect to the Internet (you need to download the BIOS image HP).

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The Steps to Recover the BIOS are as follows.

1. Format the file system FAT16 USB flash drive on another computer.

2. Call the BIOS image on the HP Website (use the F15 version).

Download the BIOS update file from the HP website (an exe file). Run the BIOS update file on another computer. Unzips files. Select a directory for storing files and close the program. In the selected directory, we can get WinFlash.exe. Decompress WinFlash.exe, a program like WinRAR. We can have two .fd files. For computers and the BIOS version I use, the two files are 306DF15.FD and 306EF15.FD. There are two models for Compaq CQ35 computers, so there are two.FD files. You can try one by one to see what model your computer is using. This model can be found in "BIOS Setup" (it can not start as the CMOS is bad)

3. Copy the 306DF15.FD file to the root directory of the USB disk and name 306D.bin. (The file may be different depending on the model)

4. Accept AC power and battery laptop.

5. Connect the USB flash disk to your notebook.

6. Hold down the two keys: WinKey + B.

7. Close the power supply

8. Hold down the power button for 5 seconds and then release.

9. Press the Power button generally on the computer.

10. After the notebook rings, leave WinKey + B.

11. The laptop will hold for about a minute short beep; it turns off after the BIOS recovers. If the laptop has a long beep or audible signal for more than 3 minutes, the recovery may be due to a wrong image file or a USB flash drive does not work on the laptop. You can try another image file or USB Flash Drive in this case.

Typically, force on the laptop after recovering the BIOS, and you will see the Compaq logo again.

Also Read: MacBook Screen Replacement Cost in India

Disclaimer: I tested the method in the mail with my laptop, and I'm not sure if it works with any particular model (although it seems to work for others for comments). The method in position is just one example of the solution. If your data is essential, contact a Laptop Repairing Shop Near Me

Here is the List of Authorised Service Centers in India:-

Frequently Asked Questions

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Easy way to do this, which will work regardless of what motherboard you have, flip the switch on your power supply to off(0) and remove the silver button battery on the motherboard for 30 seconds, put it back in, turn the power supply back on, and boot up, it should reset you to factory defaults.

The typical cost range is around $30–$60 for a single BIOS chip. Performing a flash upgrade—With newer systems that have a flash-upgradeable BIOS, the update software is downloaded and installed onto a disk, which is used to boot the computer.

Navigate to the Settings tab under your Start menu by clicking the gear icon. Click the Update & Security option and select Recovery from the left sidebar. You should see a Restart now option below the Advanced Setup heading, click this whenever you're ready.

If the BIOS is corrupted, the motherboard will no longer be able to POST but that does not mean all hope is lost. Many EVGA motherboards have a dual BIOS that serves as a backup. If the motherboard is unable to boot using the primary BIOS, you can still use the secondary BIOS to boot into the system.

BIOS Auto-recovery is an automatic recovery process when system as a NO Boot issue, provided the BIOS auto-recovery feature from hard drive is enabled in BIOS. D. BIOS Auto-Recovery is a manual recovery process occurred if BIOS image integrity is failed while booting.

Find the latest BIOS update from your motherboard's support page: Go to your motherboard's support page on the manufacturer's website. The latest BIOS update should be in the support and downloads section.
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