Onex.dll download

IEEE 802.1X supplicant library

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Click "Download Now" to get the PC tool that comes with the onex.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 onex.dll file, or a way to fix the “onex.dll is missing” error. Look through the information below, which explains how to resolve your issue. On this page, you can download the onex.dll file as well.

What is Onex.dll?

Onex.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 Onex.dll used for?

Onex.dll file, also known as IEEE 802.1X supplicant library, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the onex.dll file is missing, it may negatively affect the work of the associated software.

What is Onex.dll is missing error mean?

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

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

Other common onex.dll errors include:

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

How to fix Onex.dll missing error?

If the “onex.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 onex.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 Onex.dll

Search through available versions of onex.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

Onex.dll, 10 available versions

Bits & Version File size Checksums
32bit 6.3.9600.16384 194.5 KB
MD5 1b1a493e676750a8672e9991c9934c2b
SHA1 e16797e1aa5051f0ea3036c9300fa1a9a1a34c9b
32bit 6.2.9200.16384 193.5 KB
MD5 1cd717ca2d6f1a4bd4673b5a7d577ff7
SHA1 2f1e913d0ad9508947d5ca65f45c97aaed61e887
32bit 6.1.7601.17514 194.5 KB
MD5 f748f53fe09d21d8ecbb6421e6792024
SHA1 161bd68c875ad4f0c3085f35f40883bfbd11e4b9
32bit 6.0.6001.18000 1.5 MB
MD5 1f232b3f8f93563015e01197b37efa79
SHA1 1259bf5358886f3065f660d3efd7416589b83370
64bit 6.0.6001.18000 1.7 MB
MD5 e3f396212b0f49cb7ba103f8eebf46dc
SHA1 800d6c0c617c05bb023b98f8e5f1f48e682be4ab
32bit 5.1.2600.5512 141.0 KB
MD5 3fcd5b61600897a3f2cb9a80a43e2b4f
SHA1 4c954cf266282d6d921ebebb62d80d377797f37e
64bit 10.0.14393.0 233.0 KB
MD5 499647ca877f1bba3c7e7697d4768e9d
SHA1 77178c298b142e9501f4f928babc8eda50442b74
32bit 10.0.14393.0 205.5 KB
MD5 e8f655a3f5c94f2dfac05793b953db6c
SHA1 701dbbd5ea126e397773ff3b3ad4fe677264fdac
32bit 10.0.10586.0 204.5 KB
MD5 3c56f61d02d1c92557d66c39b3c79d91
SHA1 37cfb9740ae4ecce03615d1ff514a29ec684e681
64bit 10.0.10586.0 232.5 KB
MD5 64eb4586a26c65cbb3271c795a544def
SHA1 69910c11b355de554c0f11551f809f9aebc6428f

How to choose the correct version of Onex.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 Onex.dll file?

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

How to register Onex.dll?

If putting the missing onex.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 onex.dll” and press Enter.

Method 2: Fix the missing Onex.dll error automatically

With WikiDll Fixer you can automatically repair onex.dll errors. The utility will not only download the correct version of onex.dll for absolutely free and suggest the right directory to install it but also resolve other issues related to the onex.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 onex.dll errors and other issues.
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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 onex.dll error

Sometimes onex.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 Onex.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 Onex.dll file by performing System Restore

System Restore is very useful when you want to fix onex.dll error. Using the "System Restore" function, you can choose restore Windows to the date when the onex.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 onex.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 onex.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 onex.dll error should be resolved.

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