What is 0xc00000e9? 0xc00000e9 is a Windows error preventing your computer from booting up. This error may be caused by loose or damaged connection of removable storage devices, missing or corrupt system files, out-of-date drivers, hard drive problems, problematic Windows update, virus attack, etc.
Method 1. Run SFC and DISM. If 0xc00000e9 boot BCD error is caused by missing or corrupt system files, you can run SFC
Method 2. Uninstall Incompatible Windows Update. It is possible that status 0xc00000e9 is caused by a problematic
Method 3. Update Drivers. A device driver is a special
Windows* Marketers Error 0xc00000e9 is a common Windows* Boot Manager error that indicates either a hardware failure or a corrupted program file found during the download process. It appears just after starting the workstation, but before the Windows logon screen it looks like this:
If the product has, please move it to another type more, thank you! “File:\boot\BCD Status: 0xc00000e9 An unexpected I/O error occurred” and indicates that this tool can be caused by removing a removable drive while it is in use. At the top there is a download labeled “Windows Manager”.
Step 1 Enter WinRE and Recovery Network > Advanced Styles > Launch Options. Step 2: Press the F5 key to select the “Enable Safe Mode with Networking” option to boot into Safe Mode with Networking. Step two to three: open File Explorer. Right-click “This PC” and select “Properties”.
What to do if boot BCD error 0xc00000e9?
If Boot BCD error 0xc00000e9 is caused by missing or corrupted system files, you can run SFC and DISM to replace or fix them. SFC (System File Checker) is a built-in Windows tool used to replace corrupted, lost or altered body files with healthy system files.
Why is my boot BCD saying 0xc00000e9?
Sorry if this is in the wrong thread. If so, be sure to upgrade to a more recommended model, thanks! “File:\\boot\\BCD status: 0xc00000e9 An unexpected I/O error occurred” while stating that this may be caused by removing a removable random access storage device while it is in use. At the top is a panel labeled “Windows Boot Manager”.
What does Ren C \\ boot BCD bcd.old do?
It is used in connection with test commands to be used in connection with a sloppy boot computer. The command: ren bcd c:\\boot\\bcd.old showed that the system cannot find the specified files.

I’m a writer for uscfr.com. In my opinion, technology should make our lives easier, not more complicated. That’s why I enjoy breaking down complex topics and explaining them in a way that everyone can understand. In my free time, I can be found tinkering with new devices or coding up new apps.