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How do you reset the CMOS on a Asus laptop?

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How do you reset the CMOS on a Asus laptop?

Turn off and unplug the computer, open it up and remove the battery. Connect the jumper pins again. Boot the computer and verify you can enter the BIOS menu, indicating the CMOS is cleared. Then, shut it down, reconnect the battery and seal the case.

How do I fix checksum error on my laptop?

Bad or old CMOS battery Reboot the computer. If the error still occurs after rebooting the computer, enter CMOS setup and check all values. Also, verify the date and time are correct. Once everything is verified and changed, make sure you save settings and then exit the CMOS setup.

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What is the cause of getting CMOS checksum error during boot up?

When a CMOS Checksum error occurs during system startup, it could mean that the system has been restored to default factory settings. The CMOS contains data related to BIOS and may have been reinitialized, causing this error. The problem could also occur due to the depletion of the CMOS battery.

What does it mean system CMOS checksum bad?

CMOS checksum is bad, possibly because the system was reset during BIOS boot or because of a dead RTC battery. Corrective action. Reboot the system. If the problem persists, replace the RTC battery.

How do you clear the CMOS?

Steps to clear CMOS using the battery method

  1. Turn off all peripheral devices connected to the computer.
  2. Disconnect the power cord from the AC power source.
  3. Remove the computer cover.
  4. Find the battery on the board.
  5. Remove the battery:
  6. Wait 1–5 minutes, then reconnect the battery.
  7. Put the computer cover back on.
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How do you resolve a checksum error?

How can I fix the checksum error in WinRAR file?

  1. Try WinZip. There are many tools out there for compressing and sharing large files.
  2. Select the Broken files check box. Right-click on the compressed RAR file.
  3. Repair the corrupt RAR files.
  4. Uninstall and reinstall WinRAR.
  5. Redownload the RAR file.
  6. Check your Antivirus software.

How do I resolve CMOS checksum error?

How to Fix CMOS Checksum Errors

  1. Restart the computer. A normal restart usually creates a new checksum and eliminates the error.
  2. Download and flash a BIOS update. Download the update from the motherboard manufacturer’s website.
  3. Reset the BIOS.
  4. Replace the CMOS battery.
  5. Consult a technician or computer repair expert.

How do I fix a checksum error?

How do I clear the CMOS on my laptop?