jdbc.dll - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: dll for Java Database Connectivity integration. Essential for database access in Java applications. 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	08.10.2025 22:43:45
文件版本	4.1.9816.500
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	294.5 kb.	301568 bytes.

哈希号:

MD5: ded04e5d23b114dad4a2d2b211f3c472 ✅
SHA-1: cffa5f5b564aca4973be5f4ae0d8998c5750110d
SHA-256: 2bf1828e82c3501417124ce77c094e4af9ebc585a1b900abdc1bed68b1b42587
SHA-512: eb10dc227e4be491be2933449f46190002416e125b1ab167ab3b2f4751c641ad95c62e03506c14fc5e631bfc9215e436e08928b768f0e4370a7a3e86262c9f69

✅ 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).

jdbc.dll File Information and Error Fixes

文件描述

没有 jdbc.dll file is a dynamic link library file associated with Java Database Connectivity (JDBC) components. It is used by various software applications, particularly those running on Java or interacting with relational databases, to execute SQL statements and manage database connections on Windows operating systems.

标准文件位置

Depending on the specific software installation, this file is typically located in one of the following directories:

C:\Program Files\Java\jre[version]\bin\
C:\Program Files\Java\jdk[version]\bin\
C:\Program Files (x86)\Java\jre[version]\bin\
C:\Windows\System32\ (if copied globally by an application)

How to Fix jdbc.dll Errors Without Downloading

If you are facing a "jdbc.dll is missing" or "jdbc.dll not found" error, you can resolve it safely using native Windows tools and built-in software repair mechanisms.

1. Reinstall or Update Java Runtime Environment (JRE)

Since jdbc.dll belongs to Java components, updating or reinstalling Java is the most reliable fix.

打开门 Control Panel.
让我们去 Programs and Features.
找到了 Java in the list, right-click, and select Uninstall.
Open your browser, visit the official java.com website, and install the latest official version.

2. Run the Deployment Image Servicing and Management (DISM) Tool

This utility repairs the Windows image and prepares system files.

按下右键 Start menu 并且选择 Terminal (Admin) 或是 Command Prompt (Admin).
输入下面的命令并按下 Enter: DISM.exe /Online /Cleanup-image /Restorehealth
等待过程顺利完成.

3. Run the System File Checker (SFC)

This native tool scans your computer for missing or corrupted system files and automatically replaces them.

打开 Command Prompt (Admin).
输入下面的命令并按下 Enter: sfc /scannow
Keep the window open until the verification reaches 100%.
请重新启动电脑.

4. Restore the File from the Recycle Bin

Sometimes the file is accidentally deleted by the user.

打开门 Recycle Bin 在你的桌面上.
Use the search bar in the top right to search for jdbc.dll.
如果找到,右键单击文件并选择 Restore.

5. Reinstall the Specific Application Causing the Error

If the error only occurs when opening a specific third-party program or game, that software's local copy of the DLL is corrupted.

Uninstall the program via Programs and Features.
Install the program again using its original official installer.

诊断工具:验证您的 `jdbc.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:
cppu3.dll
├── cppuhelper3MSC.dll
├── vos3MSC.dll
├── sal3.dll
├── jvmaccess3MSC.dll
└── dbtools.dll