DLL

protobuf-net.dll

Download and install protobuf-net.dll to fix missing or corrupted DLL errors.

(262 Files Available)
Last Updated
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Repository Analysis

Company
Marc Gravell
Product
protobuf-net (net461)
Description
protobuf-net
Architecture
x86 (32 bit) x86-64 (64 bit)
Metadata Consensus
27/262 Files 10.3%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Frequently Asked Questions

What is protobuf-net.dll?

Metadata analysis shows protobuf-net.dll is a Dynamic Link Library (DLL) developed by Marc Gravell for protobuf-net (net461) and is described as “protobuf-net” .

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 Most errors occur because the DLL is missing, corrupted, or outdated.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
protobuf-net.dll
by Marc Gravell
for protobuf-net (netstandard2.0)
protobuf-net
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
Version: 2.4.4.9
Product Version: 2.4.4+g700510d070
Language: - (0)
Uploaded: Aug 18, 2026   Size: 286.6KB
SHA256: 48fc12aeac9affdd4250d8ea0b6b4a65b84fbcde2757c28e6992def5d227d272
SHA1: a0c9f4b81a7e9e5d4a3ea0acedd240986d8c68eb
MD5: 15e9e1a773658c2d7b4862802539a6c2
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
NEW Verified
protobuf-net.dll
by Marc Gravell
for protobuf-net (netstandard2.0)
protobuf-net
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
Version: 2.4.4.9
Product Version: 2.4.4+g700510d070
Language: - (0)
Uploaded: Aug 18, 2026   Size: 286.4KB
SHA256: b63f3c4012a9ce49a0d2cdc06dbd312c1d32d6bb984670cff5998b6e4aaac4b1
SHA1: bc738d48c500d6f952cac7f3daf6eb81f92daa41
MD5: 6b2efd5be3f6503307a538c73bcbdb19
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
Verified
protobuf-net.dll
by Marc Gravell
for protobuf-net (net8.0)
protobuf-net
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
Version: 3.2.52.62683
Product Version: 3.2.52+f4db4afce3
Language: - (0)
Uploaded: Jan 1, 2026   Size: 289.7KB
SHA256: 999cb9ec43ff20013c0f295fa9f348cb69e5a5294f0b42904d483bac6285dc69
SHA1: 7a4ea67be77b894faa464cec8acad8eacf83f14f
MD5: d940cdad0d2f57806635ab1bf30d7233
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
Verified
protobuf-net.dll
by Marc Gravell
for protobuf-net (net8.0)
protobuf-net
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
Version: 3.2.46.62819
Product Version: 3.2.46+f563565fd6
Language: - (0)
Uploaded: Jan 1, 2026   Size: 290.2KB
SHA256: a4f9e559d30baf159531681af4e02638d392624f4134478c07cce76da92dd0cd
SHA1: f76ad0157e98c9347e33b0127fbd611bccc155ce
MD5: 325db9ceb0e91c4140f2d9b7d5980172
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
Verified
protobuf-net.dll
by Marc Gravell
for protobuf-net (net462)
protobuf-net
Provides simple access to fast and efficient "Protocol Buffers" serialization from .NET applications
Version: 3.2.55.7084
Product Version: 3.2.55+1bac6b961e
Language: - (0)
Uploaded: Jan 1, 2026   Size: 271.5KB
SHA256: c6e8c46e04c45242779775553891035f3ddce80e1207ff41eafb9e89131ec5f5
SHA1: d7f1e743ca9153fcb40f6cb5182645c0d9567025
MD5: 0d9cadd4e734a3ce7a66b41b57583a34
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD