Download C_G18030.DLL to Fix Errors

Sometimes Windows system displays error messages regarding corrupted or missing C_G18030.DLL files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent C_G18030.DLL file can therefore effect in failed execution of the started process.

C_G18030.DLL file GB18030 DBCS-Unicode Conversion DLL. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of C_G18030.DLL related errors on your device. You can also download C_G18030.DLL file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows XP

File info

General information
Filename C_G18030.DLL
File extension DLL
Description GB18030 DBCS-Unicode Conversion DLL
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)

There are various types of errors related to C_G18030.DLL file. C_G18030.DLL file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to C_G18030.DLL file. If you encounter one listed below (or similar), please consider the following suggestions.

  • C_G18030.DLL is corrupted
  • C_G18030.DLL cannot be located
  • Runtime Error - C_G18030.DLL
  • C_G18030.DLL file error
  • C_G18030.DLL file cannot be loaded. Module was not found
  • cannot register C_G18030.DLL file:
  • C_G18030.DLL file could not be loaded
  • C_G18030.DLL file doesn't exist



Application could not be started because C_G18030.DLL file is missing. Reinstall the application to solve the problem.


Problems related to C_G18030.DLL can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing C_G18030.DLL file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

C_G18030.DLL file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with C_G18030.DLL file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to C_G18030.DLL file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of C_G18030.DLL or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to C_G18030.DLL file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the C_G18030.DLL file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the C_G18030.DLL file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the C_G18030.DLL file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace C_G18030.DLL file

The last solution is to manually download and replace C_G18030.DLL file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded C_G18030.DLL file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of C_G18030.DLL file example directory paths.

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows Vista: ---
  • Windows Vista: ---
  • Windows XP: ---

If the steps did not solve your C_G18030.DLL file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename C_G18030.DLL
System Windows 10
File size 225280 bytes
Date 2017-03-18
File details
MD5 a627ab6fac655b6ed3b449f1cf0641de
SHA1 5b100fe9d3cc6c5675a0034f71046b1ea55c3c91
SHA256 3e26ecd925125ab7cf2b98c726d2a632f49cabc20892bbe910a4dd1e9f009bd9
CRC32 9d71e52e
Example file location C:\Windows\System32\
Filename C_G18030.DLL
System Windows 8.1
File size 222720 bytes
Date 2014-11-21
File details
MD5 258637d17c5f87eca25ac4b934c615d8
SHA1 b6ac20628b2e7b7b6e95fa961f6dff56bc5fb4d1
SHA256 60abdb3e36031322cd9a7b03104307833804fc4e3b756802859cea740e1d4d9f
CRC32 afc71857
Example file location C:\Windows\System32\
Filename C_G18030.DLL
System Windows 8
File size 223232 bytes
Date 2012-07-26
File details
MD5 47a654ca3df6336d34a11a19b17dd110
SHA1 69d08e07c971eef05ac2768a6047209f3f2de35b
SHA256 223abd0526e5ad29b57917d247cf4f7a0a546bb1b0e606b24a61099a121ca7ae
CRC32 ffc4ba16
Example file location 1: C:\Windows\System32\
Filename C_G18030.DLL
System Windows 7
File size 223744 bytes
Date 2009-07-14
File details
MD5 df7634a2e9de12b9436a0a7f02e4e813
SHA1 c98a46c8808777ac8b9dd94b907fd08b5d60da46
SHA256 b9fd98abe41d9c5f9b9f8013208cab34787c3b4597566760644237d2c8077a3b
CRC32 8a7602eb
Example file location C:\Windows\System32\
Filename C_G18030.DLL
System Windows 7
File size 221696 bytes
Date -0001-11-30
File details
MD5 f6cd87ec296fc11a1b8000098dadf184
SHA1 667baf5698ee7142707b2ce3997188fb7df974f0
SHA256 709a0ebae9f7ad2f9eea6ea69413d78a1bc74f431582af307dd268bdce0a5a95
CRC32 28eb265d
Example file location C:\Windows\System32\
Filename C_G18030.DLL
System Windows Vista
File size 223744 bytes
Date 2006-11-02
File details
MD5 06168f5fb631fa3564b545ef3a569216
SHA1 cfe96f00dc638a5adce08cc3196b730dbcc364fb
SHA256 1079e2b936986149294a5fcf443d61732b8f18750a513903644e4256de7c798b
CRC32 596ffa2c
Example file location ---
Filename C_G18030.DLL
System Windows Vista
File size 221696 bytes
Date -0001-11-30
File details
MD5 a6ec39d0f91cc9d39eb4d9a4da703dc5
SHA1 b2686dea03a76133bc897282198cd599afa8a7cf
SHA256 f2ab16beef843e6c5d36061ec4d068fed5f5db3a02c79a84a78e976492e7d7e4
CRC32 3b3cee0e
Example file location ---
Filename C_G18030.DLL
System Windows XP
File size 218112 bytes
Date 2008-04-14
File details
MD5 4f210de49ba0bde0ca42ab74563d103c
SHA1 0be6a524cc5a545af65d913ea08a07f431fc1c2f
SHA256 e7dd4838db40f804378c80f89b7a47fa6735d33f9663ea05e9e30a754512422a
CRC32 59af3d93
Example file location ---