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我们没有DLL,但我们有:
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tc7z.dll - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: dll for Windows compatibility issues. Essential for software execution. 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 15.08.2022 19:18:26
文件版本 22.1.0.0
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232KB的数据. 这里有237568个字节.

哈希号:

MD5: 46a454a3c70abd4bb250635c9c4acece
SHA-1: 7c4d76ed88600d7c8c5f1d87ed5283b548d4bdc0
SHA-256: 6b96264ce01e40ce979e16146a8064d2e917e92dcc545ea21d2a1ba56f86636c
SHA-512: afc5bb40413d2e1a448582c96d3a1daf4d7b6a2b152e02e382608f2fd1d62d46b88cad911701eec5e448a4f09896c69aaf0461b50e2e34436b33880722433534

✅ 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 errors tc7z.dll without downloading files.

没有 tc7z.dll file is a critical plugin used by Total Commander to handle 7z archives. If it is missing or corrupted, you do not need to download it from sketchy third-party websites. You can fix it using your existing files.

Use Total Commander's Built-in Copy

Total Commander stores a backup copy of this file in its installation folder under a different name.

  1. Close Total Commander.
  2. 打开 Windows File Explorer (新闻发布) Win + E ) 没有.
  3. Navigate to your Total Commander directory (usually C:\TotalCMD\ 或是 C:\Program Files\TotalCMD\ ) 没有.
  4. 找一个名为 tc7z64.dll (for 64-bit) or tc7z.dll in a subfolder like Plugins\arc\.
  5. Copy that file.
  6. Paste it directly into the main Total Commander root folder.
  7. Rename the copied file exactly to tc7z.dll if it has a different name.

Reinstall from the Official Installer

If the backup file is missing, the safest way to restore it without an external download is using your original installer.

  1. Find the Total Commander installer ( tcmdXXXXr.exe ) on your hard drive.
  2. Right-click the installer and extract it using a tool like WinRAR or Windows Explorer.
  3. Open the extracted folder.
  4. 找到了 tc7z.dll inside the archive.
  5. Copy it to your active Total Commander installation directory.

Check the Recycle Bin

Sometimes the file is accidentally deleted during an update or by antivirus software.

  1. 打开你的 Recycle Bin.
  2. 寻找 tc7z.dll.
  3. 右键单击文件并选择 Restore.


诊断工具:验证您的 tc7z.dll 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:
KERNEL32.dll
└── OLEAUT32.dll

类似的文件:
️tc7zipif.dll