mstscax.dll.mui Informations - Download and Fix

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

mstscax.dll.mui file Remote Desktop Services ActiveX Client. 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 mstscax.dll.mui related errors on your device. You can also download mstscax.dll.mui 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.

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

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Fix mstscax.dll.mui errors

1 Information about mstscax.dll.mui file
2 Errors related to mstscax.dll.mui file
3 How to fix mstscax.dll.mui 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 mstscax.dll.mui

4.1 List of mstscax.dll.mui file versions

File info

General information
Filename	mstscax.dll.mui
File extension	MUI
Description	Remote Desktop Services ActiveX Client

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Executable application
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common mstscax.dll.mui file related problems

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

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

mstscax.dll.mui

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

Problems related to mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui errors in just few steps?

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

mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui 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 mstscax.dll.mui file

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

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

Windows 10: C:\Windows\System32\en-US\
Windows 8.1: C:\Windows\System32\en-GB\
Windows 8: 1: C:\Windows\System32\en-GB\
Windows 7: C:\Windows\System32\en-US\
Windows 7: C:\Windows\System32\en-US\
Windows Vista: ---
Windows Vista: ---
Windows XP: ---

If the steps did not solve your mstscax.dll.mui 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 mstscax.dll.mui

System Windows 10

File size 166400 bytes

Date 2017-03-18

Download

File details
	MD5	ffd1d161a4825aadbf3248d768f0142e
	SHA1	560af865b04064b5cd6d300db7ef3fd03d8856d0
	SHA256	263facf3946ed8405f99ddbb8b82eba8d40e957026ca5c66bdd3b93277545033
	CRC32	129918fe
	Example file location	C:\Windows\System32\en-US\

Filename mstscax.dll.mui

System Windows 8.1

File size 153600 bytes

Date 2014-11-21

Download

File details
	MD5	328dd737b8223994c79cad96d1c8e3dc
	SHA1	c1a87dfd4e0c486b78706a26c4ce725ae1e6f585
	SHA256	16545b7292a0594a67c21eea41c99fa567008a564ce9c7c2e885e6f564f4c068
	CRC32	3bb83f2b
	Example file location	C:\Windows\System32\en-GB\

Filename mstscax.dll.mui

System Windows 8

File size 150016 bytes

Date 2012-07-26

Download

File details
	MD5	2a2c766998ecd80aa58a9438a954690b
	SHA1	01757d3db8eeaaa98ebaa760fc11e8eff5c3a49a
	SHA256	4d16ff01aade8be966f176e3714fdee80b6130865bded019008cd4207ba847f3
	CRC32	342d36ab
	Example file location	1: C:\Windows\System32\en-GB\

Filename mstscax.dll.mui

System Windows 7

File size 94208 bytes

Date 2011-04-12

Download

File details
	MD5	65a31b98861d59d52782b533b94f6004
	SHA1	c4c7bc36f509f6cd8adec80f63c89e5d08f59edf
	SHA256	2dda1e95dcfbe3fc933fde9b31fe9c38de62c242c05824d70ef1d39946aa8cad
	CRC32	bffeb715
	Example file location	C:\Windows\System32\en-US\

Filename mstscax.dll.mui

System Windows 7

File size 94208 bytes

Date -0001-11-30

Download

File details
	MD5	6dbfb103b7c358f64041d1e905f92a0a
	SHA1	dda4c65afa1a72937050c89080de4d35f44b53cd
	SHA256	d720e1c9a33fb0421ba857dfe50780e5493221196320d99a08bbb8f7a37b195b
	CRC32	486ed2a4
	Example file location	C:\Windows\System32\en-US\

Filename mstscax.dll.mui

System Windows Vista

File size 86016 bytes

Date 2008-04-14

Download

File details
	MD5	c23ad419533f95ef50aa00fbfec5965e
	SHA1	655d654675d0d48ec6bbb72189e071d403a21991
	SHA256	00e6c10e5d65a1a172ed12a1debb33c6fe460e53f5e31e1603fc54e0e9d19ae8
	CRC32	585512dc
	Example file location	---

Filename mstscax.dll.mui

System Windows Vista

File size 76800 bytes

Date 2008-01-21

Download

File details
	MD5	ed75cfa571a759bb4d0daa18f4023179
	SHA1	e6cb4404487f22ddb90f436b3d98a82b3e574e31
	SHA256	5372bc834a0f1e9aed20b64167ca52d02c4eaa5cb6f5ed81fa393c650f0ed06a
	CRC32	d5110f22
	Example file location	---

Filename mstscax.dll.mui

System Windows XP

File size 86016 bytes

Date 2008-04-14

Download

File details
	MD5	c23ad419533f95ef50aa00fbfec5965e
	SHA1	655d654675d0d48ec6bbb72189e071d403a21991
	SHA256	00e6c10e5d65a1a172ed12a1debb33c6fe460e53f5e31e1603fc54e0e9d19ae8
	CRC32	585512dc
	Example file location	---