How to Download and Fix sqlceqp40.dll?

Sometimes Windows system displays error messages regarding corrupted or missing sqlceqp40.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 sqlceqp40.dll file can therefore effect in failed execution of the started process.

sqlceqp40.dll file Query Processor (32-bit). 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 sqlceqp40.dll related errors on your device. You can also download sqlceqp40.dll file compatible with Windows 10, Windows 8.1, Windows 8 devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8

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Fix sqlceqp40.dll errors

1 Information about sqlceqp40.dll file
2 Errors related to sqlceqp40.dll file
3 How to fix sqlceqp40.dll related errors?

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download sqlceqp40.dll

4.1 List of sqlceqp40.dll file versions

File info

General information
Filename	sqlceqp40.dll
File extension	DLL
Description	Query Processor (32-bit)

Software
Program	Microsoft SQL Server Compact
Author	Microsoft Corporation

Details
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.)

Most common sqlceqp40.dll file related problems

There are various types of errors related to sqlceqp40.dll file. sqlceqp40.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 sqlceqp40.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

sqlceqp40.dll is corrupted
sqlceqp40.dll cannot be located
Runtime Error - sqlceqp40.dll
sqlceqp40.dll file error
sqlceqp40.dll file cannot be loaded. Module was not found
cannot register sqlceqp40.dll file:
sqlceqp40.dll file could not be loaded
sqlceqp40.dll file doesn't exist

sqlceqp40.dll

Application could not be started because sqlceqp40.dll file is missing. Reinstall the application to solve the problem.

Problems related to sqlceqp40.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 sqlceqp40.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.

How to fix sqlceqp40.dll errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

sqlceqp40.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

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with sqlceqp40.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.

Installing relevant Microsoft Windows patches and updates may solve your problems related to sqlceqp40.dll file. Use dedicated Windows tool to perform the update.

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
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 sqlceqp40.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 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 sqlceqp40.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the sqlceqp40.dll file with properly working version. To use the tool:

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

Step 4: Restoring Windows system

Another approach is to restore system to previous state, before the sqlceqp40.dll file error occured. In order to restore your system, follow the instructions below

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

If all the above-mentioned methods failed and the sqlceqp40.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 sqlceqp40.dll file

The last solution is to manually download and replace sqlceqp40.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 sqlceqp40.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of sqlceqp40.dll file example directory paths.

Windows 10: C:\Windows\System32\
Windows 8.1: C:\Windows\System32\
Windows 8: 1: C:\Windows\System32\

If the steps did not solve your sqlceqp40.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 sqlceqp40.dll

System Windows 10

File size 730624 bytes

Date 2017-03-18

Download

File details
	MD5	6f004c41312de6487d524e61eb48c05c
	SHA1	c3ad2bea929435fd3c6c5a78d5adf17063913da4
	SHA256	4a745eef053f9b525ec7ed46d65e6cefdda646c315f29addd0baa265d437bc9a
	CRC32	a2b58647
	Example file location	C:\Windows\System32\

Filename sqlceqp40.dll

System Windows 8.1

File size 742400 bytes

Date 2014-11-21

Download

File details
	MD5	2150f4c222b42560fee046d4276580ec
	SHA1	c0050ef124f7da1664095a473c217be03e88e042
	SHA256	1148680bdb54a7271840cddeecb5c4770018f982b4631e554db70d7a0a013143
	CRC32	c14bc1f6
	Example file location	C:\Windows\System32\

Filename sqlceqp40.dll

System Windows 8

File size 648192 bytes

Date 2012-07-26

Download

File details
	MD5	396ad0ebc457c109a6a5ef129cb3c168
	SHA1	d911f5de8e570d174e2003c0857fda17f7938f57
	SHA256	96fc913dc04594068d92771a74a522a37ce7a82cd75c175be04e232ef21d6954
	CRC32	28fbaf79
	Example file location	1: C:\Windows\System32\