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DLL

libuv.dll

Download and install libuv.dll to fix missing or corrupted DLL errors.

(74 Files Available)
Last Updated
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Repository Analysis

Company
Tencent
Product
腾讯QQ
Description
腾讯QQ
Architecture
x86-64 (64 bit) x86 (32 bit) ARM (Thumb 2)
Metadata Consensus
20/74 Files 27%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Tencent 24
  • libuv team 1
  • Unknown 49

Products

  • 腾讯QQ 20
  • 腾讯企点 4
  • libuv 1
  • Unknown 49

Descriptions

  • 腾讯QQ 20
  • 腾讯企点 4
  • libuv is a multi-platform support library with a focus on asynchronous I/O 1
  • Unknown 49

Frequently Asked Questions

What is libuv.dll?

Metadata analysis shows libuv.dll is a Dynamic Link Library (DLL) developed by Tencent for 腾讯QQ and is described as “腾讯QQ” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

NEW Verified
libuv.dll
Incomplete Metadata
Uploaded: Aug 29, 2026   Size: 319.3KB
SHA256: fbd0fc4ce2619d304a878db9a6d832c5b542cef187fb6ce1bc0dc758d5c3a701
SHA1: a37cde24fa46ddaa6e23d48cde41d57ef1dcd550
MD5: 934c884261375f56ddbe9452e0eaa57f
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
libuv.dll
by Tencent
for 腾讯企点
腾讯企点
Version: 3.0.0.18139
Product Version: 3.0.0.18139
Language: Simplified Chinese (2052)
Uploaded: Aug 27, 2026   Size: 134.5KB
SHA256: c59672b8e31c97aa8deb526d0df05bfd750222c01f9e82cdbdde775b29d19fdc
SHA1: e4652fed8a5a9c9414b73fe0134dde565e9e2301
MD5: ac6d79cbc52301bd50b96f2a664795d6
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
NEW Verified
libuv.dll
by Tencent
for 腾讯QQ
腾讯QQ
Version: 9.7.21.909
Product Version: 9.7.21.909
Language: Simplified Chinese (2052)
Uploaded: Aug 20, 2026   Size: 134.5KB
SHA256: ea14db53ce2ffeb7387bcb1e02a87973997a495c570c55ddc2e4dfa4466b34af
SHA1: 397a4880e9f0282d0ec1ada0051ac7398d194aed
MD5: baeffcada63727073714961934f05aa3
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
NEW Verified
libuv.dll
Incomplete Metadata
Uploaded: Aug 20, 2026   Size: 208KB
SHA256: 1f4d4e6892409f5a867d722736e6f8b473560810759bfb72de1819c7d16204f0
SHA1: 090903486af2f06b244d086bf23b1661521d6ec2
MD5: e5fafe0d3a1a7778d8f939ac477e5b2c
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
libuv.dll
Incomplete Metadata
Uploaded: Dec 24, 2025   Size: 208KB
SHA256: 3919d43351a2a6514dc56b28f24141ca6d4facee333192e12d4017dc8c8fee51
SHA1: a67fb9cea0109fc2e899e76ed05c3b33b2437d8f
MD5: fa0cf1400b4328491999f5a2764f0a89
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD