How to fix ‘Motherboard Error Code 99’ issue

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Many people want to know how to fix ‘Motherboard Error Code 99′ issue. Error 99 from your motherboard can make it hard to figure out what’s wrong. But there are a few things you can do that might help you find who did it. First, check all of your motherboard’s connections. Make sure everything is plugged in and sitting right. If you have an aftermarket CPU cooler, make sure it’s installed correctly and isn’t causing any problems. Next, look at how your BIOS is set up. If you just made changes, try going back to the original settings and see if that helps. If that doesn’t work, try resetting the BIOS.

Some PC users with MSI motherboards can’t get their computers to turn on. The error code 99 shows up in the bottom right corner of the screen and stays there no matter what the user does to the hardware. Some PC users with MSI motherboards are having a problem where the error code 99 shows up in the bottom-right corner of a black screen when they boot or restart their Windows device. In this post, we’ll talk about what could be causing the problem and what the best solutions are how to fix ‘Motherboard Error Code 99’ issue.

What is Motherboard Error Code 99?

Some Windows users with MSI motherboards said they couldn’t turn on their computers because an error code 99 showed up in the bottom-right corner of their screens. This error is frustrating because it doesn’t go away no matter what changes users make to their hardware. So, what makes Windows give an error code 99 for the motherboard?

It’s a common Windows problem that usually happens when you start up or restart your computer. When you start up or restart your Windows computer, you may see a ’99’ error code in the bottom-right corner of a black screen. The problem could be caused by corrupted Kernel Temp Data, a problem with the BIOS or UEFI, a weak power supply, a problem with the USB ports, or a problem with the hardware.

This error could be caused by corrupted Kernel Temp Data. This data is kept between booting sequences by the CMOS battery. You can fix the problem by temporarily taking out the CMOS battery for long enough for the system to “forget” the temporary data. This problem could be caused by BIOS/UEFI that doesn’t work right or hardware that isn’t compatible with your computer’s motherboard, among other things. With our help, it is possible to fix the problem. Let’s look for the answer.

What Causes Motherboard Error Code 99?

1. Hardware Connection Issues: Loose or improperly connected hardware components, such as RAM, CPU, graphics card, or power connectors, can trigger error code 99.
2. Faulty Hardware: A malfunctioning or defective hardware component, such as a faulty CPU or RAM module, can lead to error code 99.
3. BIOS/UEFI Issues: Problems with the motherboard’s BIOS/UEFI firmware or settings can cause error code 99.
4. Incompatible Hardware: Mixing incompatible hardware or using hardware that is not supported by the motherboard can lead to error code 99.
5. Power Supply Problems: Insufficient power supply or problems with the power delivery to the motherboard can trigger error code 99.
6. Overclocking Issues: If the system is overclocked, it may cause instability and result in error codes like 99.
7. System Overheating: Excessive heat in the system can cause components to malfunction and trigger error codes.

How to fix ‘Motherboard Error Code 99’ issue

Resetting BIOS/UEFI to default

Resetting BIOS to default:

1. Start your computer back up, and when it starts to boot, press “F2,” “F3,” “Del,” or another BIOS-compatible key to get into BIOS mode.
2. Once you’re in BIOS mode, look for “Setup Defaults,” “Reset to default,” “Setup Default,” or “Factory Default,” and use the “Local Setup defaults” option to return your settings to their original values.
3. Save the changes you just made before leaving the BIOS settings and wait for the next startup to finish.

Resetting UEFI settings to default:

1. Start your computer up several times until you see “Windows Recovery Environment.”
2. Now, go to “Troubleshoot” > “Advanced” > UEFI Firmware settings.”
3. Click and confirm the “Restart” button.
4. Once you are in UEFI mode, look for the ‘Restore‘ menu and choose ‘Restore Default‘. Keep in mind that the default name and location of this option will depend on the type of UEFI you have and the company that made your motherboard.
5. When you’re done, restart your computer normally and see if the problem is gone.

Set Disk Controller Mode to AHCI

1. Start up your computer in Safe Mode.
2. To open the Search window, press the Windows and S keys at the same time.
3. Type “cmd” into the box for searching.
4. Then, under Best Match, you can see Command Prompt.
5. Right-click it and choose “Run as administrator.”
6. Next, type “bcdedit /set current safeboot minimal” (or “bcdedit /set safeboot minimal” as an alternative) and press Enter.
7. After that, restart your PC and use the shortcut keys (F10, F2, F12, F1, DEL) to get into the BIOS menu.
8. Switch the SATA operation mode from IDE or RAID to AHCI.
9. Save your changes and leave, and Windows will start up in Safe Mode on its own.
10. Right-click the Windows Start menu and select Command Prompt (Admin).
11. Enter this command: bcdedit /deletevalue current safeboot (alternative: bcdedit /deletevalue safeboot).
12. Once you reboot again, Windows will start up automatically with the AHCI drivers turned on.

Clearing the CMOS Battery

1. Turn your computer off and unplug it from the wall.
2. Take off the side cover of your PC and, if you have one, put on a static wrist band.
3. Once you have the right tools and know how to open the computer case, find the CMOS battery and take it out of its slot.
4. Now, wait at least 10 seconds to make sure that your motherboard forgets the information that the CMOS battery was helping it keep.
5. Now, put the CMOS battery back where it belongs, turn on your computer, and see if the problem is fixed.

Verify Time and Date in BIOS

1. To get to the BIOS menu, restart your computer and press the F10, F2, F12, F1, and DEL keys.
2. Use the arrow keys to get to the Time and Date part of the main menu.
3. Then pay close attention to the time and date here. If it’s wrong, you should fix it.
4. When you’re finished, click Save and Exit to leave.
5. Check to see if the MSI 99 error is gone after you restart your computer.

Remove External Peripherals

1. You can encounter the MSI 99 error if your system lacks sufficient power supply for its components and peripherals, especially with a low-end PSU (Power Supply Unit).
2. To address this issue, consider removing external devices such as an external HDD/SSD or a USB-powered headset.
3. Alternatively, you may opt to replace your current PSU with a new one that provides higher power output.

Conclusion

You should be able to fix the Motherboard Error 99 in no time if you follow these simple steps. Be sure to carefully follow the instructions and be patient while you wait for the process to finish. If you’re still having trouble, don’t be afraid to call customer service for more help.

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