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DLL

libpcre.dll

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

(30 Files Available)
Last Updated
Downloads

Repository Analysis

Company
National Instruments Corporation
Product
APPWEB_PCRE
Description
Perl-Compatible Regular Expressions shared library
Architecture
x86 (32 bit) x86-64 (64 bit)
Metadata Consensus
20/30 Files 66.7%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • National Instruments Corporation 20
  • Evernote Corporation, 305 Walnut Street, Redwood City, CA 94063 5
  • Unknown 5

Products

  • APPWEB_PCRE 20
  • Evernote for Windows 5
  • Unknown 5

Descriptions

  • Perl-Compatible Regular Expressions shared library 20
  • LibPCRE Dynamic Link Library 5
  • Unknown 5

Frequently Asked Questions

What is libpcre.dll?

Metadata analysis shows libpcre.dll is a Dynamic Link Library (DLL) developed by National Instruments Corporation for APPWEB_PCRE and is described as “Perl-Compatible Regular Expressions shared library” .

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 Most errors occur because the DLL is missing, corrupted, or outdated.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

Verified
libpcre.dll
by National Instruments Corporation
for APPWEB_PCRE
Perl-Compatible Regular Expressions shared library
2025/01/09 23:07:08, libpcre/win32U/i386/msvc-14.0/release
Version: 25.0.0f7
Product Version: 4.1.3.49159
Language: U.S. English (1033)
Uploaded: Dec 9, 2025   Size: 106.7KB
SHA256: e9455c1540fc714f8f05c79d5c92df447e6eac47144ff6f30e6a8e3e2e8af92d
SHA1: 12b6697957665a35ca9bf9e02fd70950bf9ec0b6
MD5: 7d402bf467a84061d8b0bc5fb0a04e21
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
Verified
libpcre.dll
by National Instruments Corporation
for APPWEB_PCRE
Perl-Compatible Regular Expressions shared library
2025/01/09 23:07:08, libpcre/win64U/x64/msvc-14.0/release
Version: 25.0.0f7
Product Version: 4.1.3.49159
Language: U.S. English (1033)
Uploaded: Dec 9, 2025   Size: 112.2KB
SHA256: 211a6b7aacf70ce2a11950341310c8bdb99a7d7419f40fdeaee5c61f3bf425f6
SHA1: 31e7df35c83703b0f2c1ea23ee07a16b26446fd4
MD5: c0a15c6fc955160408b5d6f39de902fd
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
libpcre.dll
by National Instruments Corporation
for APPWEB_PCRE
Perl-Compatible Regular Expressions shared library
2024/07/02 00:01:04, libpcre/win64U/x64/msvc-14.0/release
Version: 4.1.2f2
Product Version: 4.1.2f2
Language: U.S. English (1033)
Uploaded: Dec 9, 2025   Size: 112.2KB
SHA256: d7fce0290eb9f12f02b7a53d749932d80ac45e843e99e3f6918602e5a3e45ba8
SHA1: d67bf2f14e1fa5922e5f6c70972a3c8db57f3c4e
MD5: 2f0f79a41e1df314fa384d912b092b37
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
libpcre.dll
Incomplete Metadata
Uploaded: Nov 25, 2024   Size: 294.8KB
SHA256: d2f26db638329df45f358469f0c7b57de486f568a8bb099042e8b315db97bd7d
SHA1: 2aa6acc1a21bb2dec7f1b393a3c451131a77470a
MD5: 938c10da7ca3ea9b2cd4e802b3c1e11d
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
libpcre.dll
by National Instruments Corporation
for APPWEB_PCRE
Perl-Compatible Regular Expressions shared library
2024/07/02 00:01:04, libpcre/win32U/i386/msvc-14.0/release
Version: 4.1.2f2
Product Version: 4.1.2f2
Language: U.S. English (1033)
Uploaded: Aug 10, 2024   Size: 106.7KB
SHA256: 9c0a210e62f121dfb463c89b6cc9a98b5252f3e0697085d327b0ec042ed655c0
SHA1: 2dfe5a34679cda219387cb4251a4e7302b960bff
MD5: dd21ee8b8d631f645409310c0269e8f6
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD