Aclui.dll download

Security Descriptor Editor

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Click "Download Now" to get the PC tool that comes with the aclui.dll. The utility will automatically determine missing dlls and offer to install them automatically. Being an easy-to-use utility, it is is a great alternative to manual installation, which has been recognized by many computer experts and computer magazines. Limitations: trial version offers an unlimited number of scans, backup, restore of your windows registry for FREE. Full version must be purchased. It supports such operating systems as Windows 10, Windows 8 / 8.1, Windows 7 and Windows Vista (64/32 bit).
File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

Since you decided to visit this page, chances are you’re either looking for aclui.dll file, or a way to fix the “aclui.dll is missing” error. Look through the information below, which explains how to resolve your issue. On this page, you can download the aclui.dll file as well.

What is Aclui.dll?

Aclui.dll a DLL (Dynamic Link Library) file, developed by Microsoft, which is referred to essential system files of the Windows OS. It usually contains a set of procedures and driver functions, which may be applied by Windows.

What is Aclui.dll used for?

Aclui.dll file, also known as Security Descriptor Editor, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the aclui.dll file is missing, it may negatively affect the work of the associated software.

What is Aclui.dll is missing error mean?

There are multiple reasons that may cause aclui.dll errors. These include Windows registry issues, malicious software, faulty applications, etc.

Error messages related to the aclui.dll file can also indicate that the file has been incorrectly installed, corrupted or removed.

Other common aclui.dll errors include:

  • “aclui.dll is missing”
  • “aclui.dll error loading”
  • “aclui.dll crash”
  • “aclui.dll was not found”
  • “aclui.dll could not be located”
  • “aclui.dll Access Violation”
  • “The procedure entry point aclui.dll error”
  • “Cannot find aclui.dll”
  • “Cannot register aclui.dll”
aclui.dll - System Error The program can`t start because aclui.dll is missing from your computer. Try reinstalling the program to fix problem.

How to fix Aclui.dll missing error?

If the “aclui.dll is missing” error occurs, you may use one of the methods below – manual or automatic – to solve the problem. The manual method assumes that you download the aclui.dll file and put it inside the game/application installation folder, while the second method is much easier as it allows you to automatically fix the error with minimum effort.

Method 1: Download Aclui.dll

Search through available versions of aclui.dll from the list below, select the correct file and press the “Download” link. If you cannot decide which version to choose, read the article below or use the automatic method to resolve the issue

Aclui.dll, 27 available versions

Bits & Version File size Checksums
32bit 6.3.9600.17415 881.0 KB
MD5 e521381f297535ddb81055184c07943f
SHA1 3e59f6b6e9ccf455607d9ba878cabe0a78d8d989
64bit 6.3.9600.17415 1.0 MB
MD5 96c109f9d44e3370e3a57f40c9628d22
SHA1 7e673d76c1399e518ffb61c0586b6d805778bf86
32bit 6.3.9600.17199 869.0 KB
MD5 190228e527c47a96d9b865f07bf2ec19
SHA1 e3e71a63664e003713e74df58f648e49dc632e55
64bit 6.3.9600.17199 1.0 MB
MD5 a4cf0d2ff18bf8d128389af26410fd8b
SHA1 6e5d6a67c59c1daf4669ac194045c3adbe8d26af
32bit 6.3.9600.17044 866.5 KB
MD5 75de8aed4fe16d07e7e22208ba88f0c5
SHA1 3c9b3eaaf92e39323152ff6ecd6da3c200a43f23
64bit 6.2.9200.16384 974.5 KB
MD5 a36b94116ac3d119c188dc3cdbf146bc
SHA1 b8111dcadc29a4712eaff92096be73910b0e29fe
32bit 6.2.9200.16384 844.0 KB
MD5 b99914d95b1cc5fdea5b44c9a861e702
SHA1 5cbdccfdea44102d30a03e64b2804dd22c6c10d8
32bit 6.1.7600.16385 122.5 KB
MD5 dab5808e0c26740577ae67878a87136e
SHA1 7d5d683cc0ba2abb1b6b395576ca30629e11928c
32bit 6.0.6001.18000 124.5 KB
MD5 09c91e1f199c53e1114396b59b3b4d9e
SHA1 39c9353ac138f89ac9e83cf9d079dac5e5ad0ead
64bit 6.0.6001.18000 153.0 KB
MD5 4f5cdba14ce9fbd064ea29160b724d65
SHA1 a8cb0d9b695566c3cbe273cbd590a73cbbc39293
32bit 5.1.2600.5512 115.0 KB
MD5 d1a3752359da6ab8a614c6385aa313ee
SHA1 285aacc15e1cbf0e6f89680d103b1bff0dff53b7
32bit 5.1.2600.5512 114.0 KB
MD5 f1ae9add10c376f5dd13f2686c7d572a
SHA1 82479947bf253ccef0ea0619f3ea9ed3ead58671
32bit 5.1.2600.5512 115.5 KB
MD5 553c4bc1bccb152c7873a81eb036929d
SHA1 20116fb8048a2536985abb575c2036cd9d3bd998
32bit 5.1.2600.5512 117.5 KB
MD5 7d43f23bc29acc623f3956698d4c1cdd
SHA1 9a65da9adbe33451ac6d2fb93e3c031117333967
32bit 5.1.2600.5512 116.0 KB
MD5 8cfddc7126a14ef31b08ab815703b365
SHA1 d4da0a9ff3fb187f9a08dce50d83fa82e534b5a1
32bit 5.1.2600.5512 113.0 KB
MD5 96a0066ab9872d3575575a463c53ff6c
SHA1 1ce6e49dfa51fbe48a3c84abf995185d0bc2709a
32bit 5.1.2600.5512 115.5 KB
MD5 b66bbc7e3f6da235e0ed76a093886491
SHA1 7053458d5241f7a631d0174e689c10d1975d5754
32bit 5.1.2600.2180 112.0 KB
MD5 012466c12c92a2c63c0d998abd6e94e9
SHA1 de1b710b47287b3ec16935b13878fc0fbeea8390
32bit 5.1.2600.2180 114.5 KB
MD5 b2b02697c4f947b6136acbad8aa97259
SHA1 f3bac8f0dfb1d568d900885da58a56d176e1acdd
32bit 5.1.2600.0 109.5 KB
MD5 d3e2c69cbfcc06480319595a0a30fde6
SHA1 a9b9585f58286a06437f1ad13b242603f9fb7f0d
64bit 10.0.17763.1 5.2 MB
MD5 779ded83983fc73f694a632ed39bab0a
SHA1 af349da22b576047fecef776f501c7bc18ac9652
32bit 10.0.14393.693 5.1 MB
MD5 fb8657c99b33c9e3ad5197d4ad6b229f
SHA1 3641f5b220098c6c1024f4bd6934b8b1d67abd27
64bit 10.0.14393.0 5.3 MB
MD5 21d85bdd9fd93e840565e0bbebfe689e
SHA1 8c7bcb567db7d1bd00ec0af1451499429c782678
32bit 10.0.14393.0 5.1 MB
MD5 6d9beda2df1651119f2253334fa1ada7
SHA1 276fce8d02b53e2c0520a8e5e8fae12573da09fa
32bit 10.0.10586.0 5.1 MB
MD5 61df65688a708cf3adb63bf7dad8a2be
SHA1 ecdb827bb5af4aa1d4c6771b487779a9d064fb16
64bit 10.0.10586.0 5.3 MB
MD5 81f34fa6a7324723f518b4416ef380b9
SHA1 7707ef67cc39f84f8f07f4f64f87c34d756a8acc
32bit 10.0.10240.16384 5.1 MB
MD5 3f40937ac330afa7585eafb4034db712
SHA1 05229c54503443c6d175c86bcc9b25c1c7bf7677

How to choose the correct version of Aclui.dll?

First, look through descriptions in the table above and select the proper file for your program. Pay attention to whether it’s a 64-, or 32-bit file, as well as the language it uses. For 64-bit programs, use 64-bit files if they are listed above.

It’s best to choose those dll files which language corresponds to the language of your program, if possible. We also recommend downloading the latest versions of dll files for an up-to-date functionality.

Where to place the Aclui.dll file?

To repair the “aclui.dll is missing” error, put the file inside the application/game installation folder. Alternatively, you can place the aclui.dll file within the Windows system directory.

How to register Aclui.dll?

If putting the missing aclui.dll file into the proper directory doesn’t solve the problem, you’ll have to register it. To do so, copy your DLL file to the C:\Windows\System32 folder, and open a command prompt with admin rights. There, type “regsvr32 aclui.dll” and press Enter.

Method 2: Fix the missing Aclui.dll error automatically

With WikiDll Fixer you can automatically repair aclui.dll errors. The utility will not only download the correct version of aclui.dll for absolutely free and suggest the right directory to install it but also resolve other issues related to the aclui.dll file.
  • Step 1: Click the “Download App. ” button to get an automatic tool, provided by WikiDll.
  • Step 2: Install the utility by following simple installation instructions.
  • Step 3: Launch the program to fix your aclui.dll errors and other issues.
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See more information about Outbyte and unistall instrustions. Please review Outbyte EULA and Privacy policy

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: windows-versions

Limitations: trial version offers an unlimited number of scans, backup, restore of your windows registry for FREE. Full version must be purchased.

Method 3: Update drivers to restore missing .dll files

Driver updates for the Windows operating system, as well as for network adapters, monitors, printers, etc., can be independently downloaded and installed from the Windows Update Center or by using specialized utilities.

OPTION 1 - Automatic Device Drivers Update

Outbyte Driver Updater automatically updates drivers on Windows. Routine driver updates are now a thing of the past!
  • Step 1: Download the Outbyte Driver Updater
  • Step 2: Install the application
  • Step 3: Launch the app
  • Step 4: Driver Updater will scan your system for outdated and missing drivers
  • Step 5: Click Update to automatically update all drivers

OPTION 2 - Manually Update Device Drivers

  • Step 1: Go to Taskbar' search box - write Device Manager - choose Device Manager
  • Step 2: Select a category to look at the devices' names - make right-click the one that needs to be updated
  • Step 3: Choose Search automatically for updated driver software
  • Step 4: Look at Update Driver, and select it
  • Step 5: Windows might not be able to find the new driver. In this case, the user can see the driver on the manufacturer's website, where all the necessary instructions are available

Method 4: Scan your PC for malware to fix aclui.dll error

Sometimes aclui.dll error can happen because of malware on your computer. The malicious software can intentionally corrupt DLL files in order to substitute them with its own malicious files. Therefore, your number one priority should be to scan your computer for malware and eliminate it as soon as possible.

OPTION 1 - Windows Defender

The new version of Windows 10 has a built-in application called "Windows Defender", which allows you to check your computer for viruses and remove malware, which is difficult to remove in a running operating system. In order to use the Windows Defender Offline scan, go to the settings (Start - Gear icon or Win + I key), select "Update and Security" and go to the "Windows Defender" section.
How to use Windows Defender Offline Scan
  • Step 1: Press Win key or click on Start and click on Gear icon. Alternatively press Win + I key combination.
  • Step 2: Select Update and Security option and go to Windows Defender section.
  • Step 3: At the bottom of the defender settings there is the checkbox " Windows Defender Offline scan". To start it, click "Scan Now". Note that you have to save all unsaved data before rebooting your PC.

After clicking “Scan Now” burton, the computer will reboot and automatically start searching viruses and malware. Upon completion of the scan, the computer will restart, and in the notifications, you will see a report on the completed scan.

OPTION 2 - Outbyte Antivirus

Outbyte products are one of the most popular and effective to fight malware and unwanted programs, and they will come in handy even when you have a high-quality third-party antivirus installed. Scanning in the new version of Malwarebytes can be performed in real time and manually. To initiate manual scan please follow the steps below:
  • Step 1: Launch the Outbyte program and click Scan Now button. Also, you can select Scan option on the left side of the program’s window and click Full Scan. The system will begin scanning and you will be able to see the scan results.
  • Step 2: Select items that you want to quarantine and press “Quarantine Selected” button. When quarantined, you may be prompted to reboot the computer.
  • Step 3: After the program has been restarted, you can delete all quarantined objects by going to the appropriate section of the program or restore some of them if it turned out that after quarantining something from your software began to work incorrectly.

Method 5: Fix Aclui.dll missing error with System File Checker (SFC)

Many users are familiar with the sfc / scannow system file integrity check command, which automatically checks and fixes protected Windows system files. To execute this command, you have to run command prompt as administrator.
  • Step 1: Start the command line as an administrator in Windows by pressing Win key on your keyboard and typing "Command Prompt" in the search field, then - right-click on the result and select Run as administrator. Alternatively, you can press Win + X key combination which will open the menu where you can select Command Prompt (Admin).
  • Step 2: Type sfc / scannow while in Command Prompt and hit Enter.

After entering the command, a system check will begin. It will take a while, so please be patient. Once operation is complete you will get the message “Windows Resource Protection found corrupt files and successfully repaired them.” or “Windows Resource Protection found corrupt files but was unable to fix some of them”.

Keep in mind that System File Checker (SFC) cannot fix integrity errors for those system files that are currently being used by operating system. To fix these files you have to run SFC command through the command prompt in the Windows recovery environment. You can get into Windows Recovery Environment from the login screen, by clicking Shutdown, then holding down the Shift key while selecting Restart.

In Windows 10, you can press Win key, select Settings > Update & security > Recovery and under Advanced Startup, click Restart now. You can also boot from the installation disk or bootable USB flash drive with the Windows 10 distribution. On the installation screen select your preferred language and then select “System Restore”. After that, go to “Troubleshooting” > “Advanced Settings” > “Command Prompt”. Once in Command Prompt type the following command: sfc /scannow /offbootdir=C:\ /offwindir=C:\Windows where C is the partition with the installed operating system, and C: \ Windows is the path to the Windows 10 folder.

This operation will take a while and it is important to wait until it is complete. When finished, close the command prompt and restart the computer as usual.

Method 6: Fix corrupted Aclui.dll file by performing System Restore

System Restore is very useful when you want to fix aclui.dll error. Using the "System Restore" function, you can choose restore Windows to the date when the aclui.dll file was not damaged. Thus, restoring Windows to an earlier date cancels changes made to system files. Please follow the steps below to roll back Windows using System Restore and get rid of aclui.dll error.
  • Step 1: Press the Win + R keys combination to launch Run dialog.
  • Step 2: Type rstrui in the Run text box and click OK or hit Enter. It will open the system recovery utility.
  • Step 3: The “System Restore” window may include the “Choose a different restore point” option. If so, select this option and click Next. Check the “Show more restore points” checkbox to see a complete list of dates.
  • Step 4: Select a date to restore Windows 10. Keep in mind that you need to select a recovery point that will restore Windows to the date when the aclui.dll error message did not appear.
  • Step 5: Click the "Next" button and then click "Finish" to confirm your restore point.

At this point, your computer will reboot normally and boot up with restored version of Windows, and aclui.dll error should be resolved.

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