bcdboot.exe - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: bcdboot.exe - Tool for Windows to repair or recreate the Boot Configuration Data. 手动更换系统库可能会阻碍未来的Windows更新或导致关键系统故障.

建筑:	32位 (x86)	与32位和64位Windows兼容
创建日期	15.12.2023 03:31:42
文件版本	欧洲联盟
防病毒扫描	✅ 清洁	没有检测到病毒.
数字签名	没有签名	没有签名,文件可能被修改了.
哈希完整性	✅MD5:已验证	文件哈希保护缺失.
文件大小	这里有210.5KB的数据.	这里有215552个字节.

哈希号:

MD5: 50aa358c8a65e7f28970e3a84fb9977f ✅
SHA-1: 3ca3c0bd61f291663165158adb806551208f0154
SHA-256: 725bb5aa1b587c30c9728df330485e87e9ff379980d9eebb91feee186c1cdf46
SHA-512: 71e5000a044a148e84b1d0b929208f740ce59f14aeadc5cfdbefb60f1a8946e12c90a342d836b3441a1f532ba67becb21eda4ffc48c22e2583c48bb2c9015210

✅ 这个文件与32位Windows兼容,可以在64位Windows上运行 (通过WOW64子系统).

How to Fix BCDBoot.exe Errors Without Downloading Anything

BCDBoot errors usually mean your computer cannot find or load the Windows boot configuration data. You can fix this entirely by using the built-in Windows Recovery Environment (WinRE).

Step 1: Access the Command Prompt

You need to access the command line before Windows boots up.

Restart 你的电脑.
Press the advanced startup key repeatedy. This is usually F8, F11 或是 Shift + Restart.
Navigate to: Troubleshoot 没有. Advanced options 没有. Command Prompt.

Step 2: Identify Your Drive Letters

The drive letters in the recovery environment often differ from regular Windows.

它们的类型 diskpart 然后按下. Enter.
它们的类型 list volume 然后按下. Enter.
Look for two specific volumes:
- 您的 Windows OS partition (usually the largest one, look for the letter).
- 您的 Boot partition (usually labeled System, ESP, or formatted as FAT32 for UEFI, or NTFS for Legacy).
Note both drive letters.
它们的类型 exit 然后按下. Enter 让我们离开Diskpart.

Step 3: Run the BCDBoot Repair Command

Now you will rebuild the boot configuration files using the native tool already on your drive.

For UEFI Systems (Most Modern PCs)

If your boot partition uses the FAT32 file system, run this command (replace C: with your Windows letter and S: with your boot partition letter):

bcdboot C:\Windows /s S: /f UEFI

For Legacy/BIOS Systems (Older PCs)

If your system uses a standard NTFS boot partition, run this command (replace C: with your Windows letter):

bcdboot C:\Windows /s C: /f BIOS

Step 4: Verify and Restart

The command line should output: Boot files successfully created.
它们的类型 exit to close the prompt.
点击 Continue to boot into Windows.

To help me provide more specific commands, please let me know:

这是什么? specific error message or code do you see on your screen?
Do you know if your PC uses UEFI 或是 Legacy BIOS?
Can you successfully access the Command Prompt using the steps above?

诊断工具:验证您的 `bcdboot.exe` 文件

您担心您的PC上的文件被恶意软件修改了吗? 放入下面的表格. 我们的脚本将验证其文件大小,加密哈希 (MD5/SHA-1),并检查有效的微软数字签名.

连接的文件:
msvcrt.dll
├── RPCRT4.dll
├── bcrypt.dll
├── WINTRUST.dll
├── CRYPT32.dll
├── imagehlp.dll
├── KERNEL32.dll
├── SHLWAPI.dll
├── ADVAPI32.dll
└── ntdll.dll
其他版本:
️ bcdboot.exe 10.0.19041.5438 64-bit (x64) | ️ bcdboot.exe other
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️bcdboot.exe.mui