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qlco.dll - 分析和如何纠正错误

★★★★★ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: qlco.dll File - Essential Component for Software Functionality | 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 15.05.2013 20:38:16
文件版本 1.0.0.11
防病毒扫描 ✅ 清洁 没有检测到病毒.
数字签名 ✅已经签署 文件有签名,这是原始文件.
哈希完整性 ✅MD5:已验证 文件哈希保护缺失.
文件大小 这里有17,5KB的数据. 17880 bytes.

哈希号:

MD5: a7516f97ea7d4d1bbe8cd6d5a2bcbb46
SHA-1: 3e38da1870471ecec3f26205f81aa18a98098f9e
SHA-256: 804665a4c7e1207741a12f27a899d5a93e19c97e539a9493f13b175d27eb457a
SHA-512: 5c7cdc5828bf133835caf886fa6afc5d759c92aa2c295a6024e355ebd122b16866e4565f9fac7beadde1203f134359bff6d7cb796e96acdfd75588c6666121fd

数字文件签名 qlco.dll

出版商:微软公司
发行人:微软Windows第三方组件CA 2012
加密算法:SHA256
Time stamp: Jun 13 00:28:26 2017 GMT

✅ 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).

qlco.dll is a dynamic link library file associated with QLogic Corporation software, typically used for managing network interface cards (NICs), Converged Network Adapters (CNAs), and Fibre Channel adapters.

标准文件位置

The file is usually located in the system directory or within the dedicated installation folder of the QLogic drivers:

  • C:\Windows\System32\
  • C:\Program Files\QLogic\ (or a specific subdirectory for QLogic management software)

How to Fix qlco.dll Errors Without Downloading

To fix errors related to this file without downloading third-party DLLs (which can be unsafe), use the following built-in Windows tools and methods:

1. 运行系统文件检查器 (SFC)

Windows can automatically scan and repair corrupted or missing system files.

  1. 按下 Windows Key, 类型 cmd,并选择 Run as administrator.
  2. 它们的类型 sfc /scannow 然后按下. Enter.
  3. 等待扫描完成,然后重新启动电脑.

2. Reinstall or Update QLogic Drivers

Since this file belongs to hardware drivers, reinstalling the official software will restore it.

  1. Right-click the Start menu and open Device Manager.
  2. 扩大 Network adapters 或是 Storage controllers.
  3. 找到你的 QLogic device, right-click it, and select Update driver.
  4. Alternatively, use Windows Update to see if optional driver updates are available.

3. Use Deployment Image Servicing and Management (DISM)

If the SFC tool cannot fix the file, the DISM tool can repair the Windows system image.

  1. 打开 Command Prompt as administrator.
  2. 它们的类型 DISM /Online /Cleanup-Image /RestoreHealth 然后按下. Enter.
  3. Once complete, run the sfc /scannow command one more time.

4. Restore the File from the Recycle Bin

If the error started happening recently, you might have accidentally deleted the file.

  1. 打开门 Recycle Bin.
  2. 寻找 qlco.dll 在右上方的搜索中.
  3. 如果找到,右键单击文件,然后单击 Restore.

诊断工具:验证您的 qlco.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:
msvcrt.dll
├── KERNEL32.dll
├── USER32.dll
├── ADVAPI32.dll
└── qlco.dll

类似的文件:
️qlcox64.dll
Microsoft Corporation