lenovo laptop

How to Resolve Error 0xc00000e9 in Windows PC

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Windows error 0xc00000e9 is a specific boot error code that you may see when your computer has trouble booting properly. It causes a blue screen to appear when you try to start your operating system and prevents it from booting.

It appears shortly after you start your computer, but before the Windows login screen, as shown below:

An unexpected I/O error has occurred.
Error code: 0xc00000e9

What causes error 0xc00000e9?

  • Damaged I/O ports.
  • Problems with Windows Update.
  • Boot sector virus or other malware.
  • Faulty external hardware or PC components.
  • Improperly configured UEFI, BIOS, or CMOS settings.
  • Damaged system files or problems with the Windows registry.
  • Incorrectly installed components, such as an unattached hard drive that is not in contact with the motherboard.

How to recover the 0xc00000e9 error message?

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Troubleshooting: The Laptop Keyboard Has Stopped Responding on Windows PC

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You are working on your laptop and suddenly the “I” key doesn’t work. Or several keys stop responding. Even worse, the keyboard doesn’t work at all. While this is annoying, especially if you have work to do, there are a few things you can try to do yourself to get back to work.

If your laptop’s keyboard has stopped working, there are several things you can do – some relatively easy, others a little more complicated. Either way, keyboard problems can be solved, depending on how quickly and whether you need to pay for it. read more