wininst_9.0_amd64.exe - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: 0 64-bit installer for seamless application installation. 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:	64位 (x64)	只有64位Windows兼容
创建日期	29.01.2009 13:57:34
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218.5KB的数据.	这里有223744个字节.

哈希号:

MD5: 5f1707646575d375c50155832477a437 ✅
SHA-1: 9bcba378189c2f1cb00f82c0539e0e9b8ff0b6c1
SHA-256: 75d348a3330bc527b2b2ff8a0789f711bd51461126f8df0c0aa1647e9d976809
SHA-512: 2f55dd13abfeb5af133ac5afb43c90fd10618e8fb241f50529241cff7987fff382cf151146855c37ad8ae0401b34f6d9aa32cbec03cdd67a224dfe247bad6c99

✅ 这个文件与64位Windows兼容,并且不会在32位操作系统上运行.

The error related to wininst_9.0_amd64.exe (或是 wininst-9.0-amd64.exe ) usually occurs in Python environments when legacy packages attempt to use the deprecated bdist_wininst command, or when antivirus software triggers a false positive and flags this file as a threat.

Here is how you can completely resolve this error without downloading anything.

Method 1: Delete or Rename the File Safely

Python core developers have confirmed that these wininst*.exe files are legacy helpers for deprecated installer functionality. If you do not build old-fashioned .exe installer packages for Windows, it is entirely safe to delete them.

Navigate to your Python installation directory. It is typically located at: C:\Users\<YourUsername>\AppData\Local\Programs\Python\Python3x\Lib\distutils\command\ (Or check your global C:\Program Files\Python3x\... path)
找到了 wininst-9.0-amd64.exe (or similar versions like wininst-10.0-amd64.exe ) 没有.
按右键,然后 Delete the file, or rename it to wininst-9.0-amd64.exe.bak.

Method 2: Switch to Modern Packaging (Avoid `bdist_wininst`)

If you encounter this error while installing or building a Python package, the package is relying on a deprecated command. You can bypass it by forcing Python to use modern wheel distributions.

Open your Command Prompt ( cmd ) 没有.
Upgrade your core packaging tools using pre-installed files:
```
python -m pip install --upgrade setuptools wheel
```
When building or installing packages, use the bdist_wheel command or standard pip install . instead of calling setup.py bdist_wininst.

Method 3: Restore or Whitelist in Windows Defender

If the error manifests as a "Permission Denied" or "File Missing" error because your antivirus deleted it, you must clear the false positive block.

打开 Windows Security (Type it in the Windows Start Menu).
让我们去 Virus & threat protection 没有. Protection history.
Find the recent block related to wininst-9.0-amd64.exe.
点击 Actions 并且选择 Allow on device 或是 Restore.

If you are still facing installation hitches, could you share the exact error log text or specify which Python package you are trying to run or install?

诊断工具:验证您的 `wininst_9.0_amd64.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:
COMCTL32.dll
├── KERNEL32.dll
├── USER32.dll
├── GDI32.dll
├── ADVAPI32.dll
├── SHELL32.dll
└── ole32.dll

类似的文件:
️wininst_9.0.exe