Mswsock.dll download

Microsoft Windows Sockets 2.0 Service Provider

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DLL file found in our DLL database.

The update date of the dll database: 17 May 2021

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

What is Mswsock.dll?

Mswsock.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 Mswsock.dll used for?

Mswsock.dll file, also known as Microsoft Windows Sockets 2.0 Service Provider, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the mswsock.dll file is missing, it may negatively affect the work of the associated software.

What is Mswsock.dll is missing error mean?

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

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

Other common mswsock.dll errors include:

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

How to fix Mswsock.dll missing error?

If the “mswsock.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 mswsock.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 Mswsock.dll

Search through available versions of mswsock.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

Mswsock.dll, 12 available versions

Bits & Version File size Checksums
32bit 6.3.9600.16384 264.5 KB
MD5 5b4ff009d24f73f6fc6eb4870a789843
SHA1 b7e448e03a37d9558c39a7047b278261430f1aeb
32bit 6.2.9200.16433 282.5 KB
MD5 c317e72447b437f99cc750bd876df30e
SHA1 19f04fecf44d7e3b623a1576b6ebbc3c340ea7b4
32bit 6.1.7601.18254 226.0 KB
MD5 e94c583cde2348950155f2af2876f34d
SHA1 cf1edce179da85fb4db618b722e9309583e52048
64bit 6.0.6001.18000 297.0 KB
MD5 66306d7e90650ebe667811c1af010bac
SHA1 6603ce56e91c2550f9d930501b9bb0dfea295d89
32bit 6.0.6001.18000 218.0 KB
MD5 89fd0595eea4e505cabefcf7008f2612
SHA1 518f0316e604f856e597cb9436751dc321692822
32bit 5.1.2600.5512 241.5 KB
MD5 babb92bc3369ac9e2dd47db5976a11d0
SHA1 286d6dc6b8aa31537e37fca61b076a4b158ba7f1
32bit 5.1.2600.2180 241.5 KB
MD5 85d58e28d38f3e3b6e6c6912bfb9562d
SHA1 8cdc43179cd60422cfd81781de5ef7313fb6bf9a
64bit 10.0.18362.815 399.4 KB
MD5 8578f1f72c6550cf62965d520fa7c6e9
SHA1 2e03ca141d735d13491049b4d6c2dc2b928b4c01
64bit 10.0.14393.0 348.8 KB
MD5 10a6561536ec8ecc53be5eabc40177a1
SHA1 7d4121d28ad092536917db56f5575aaef857b756
32bit 10.0.14393.0 298.8 KB
MD5 8e6958813b6faaff8a6ee9f2a7040299
SHA1 b3779607005b048717c7c55b380099338f598f63
64bit 10.0.10586.420 348.8 KB
MD5 199298181cb86e5056d82bd1f86c8a97
SHA1 452bfb21e430822b5a011b3a6fef660e27f3089f
32bit 10.0.10586.420 304.8 KB
MD5 1f5b5642253fc9760eeacd81900c38dc
SHA1 757413a3ebffa1869321d31800ae7f4cb4dc87e8

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

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

How to register Mswsock.dll?

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

Method 2: Fix the missing Mswsock.dll error automatically

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

Sometimes mswsock.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 Mswsock.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 Mswsock.dll file by performing System Restore

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

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