The mswinsck.ocx (MS WinSock) error is a common problem for programs that are heavily reliant on a functioning Internet connection to run. The mswinsck.ocx file is used primarily for Internet features, and is a component of the “WinSock” protocol – the main function Windows uses to connect to the Internet. Such programs Yahoo! Messenger, MSN Messenger, Skype and a host of other “Internet-centric” applications rely on mswinsck.ocx to help control various Internet functions, making the file a very important part of Windows. Unfortunately, it’s continually being damaged & corrupted – leading your computer to run much slower and with a lot of errors as a result. To fix this problem, it’s recommended you follow the steps in this tutorial to help fix the error you’re seeing.
What Causes MSWinSCK.OCX Errors?
There are a number of causes of MSWinSck.ocx errors, including the likes of the file being the incorrect version for your computer, it being damaged or misplaced. The basic reason why the error will be showing on your PC is because your software or system cannot read the file, preventing it from being able to run. The good news is that since mswinsck.ocx is a standard Windows file, you can generally fix any errors it’s causing very easily if you know what to do.
The errors which this file will often cause includes the likes of:
- Component: ‘MSWINSCK.OCX’ or one of its dependencies not correctly registered
- MSWINSCK.OCX is missing
- MSWINSCK.OCX not found
How To Fix MSWINSCK.OCX Errors On Your PC
Step 1 – Reinstall Programs Causing The Error
The main reason why the mswinsck.ocx error will show is because the various software programs which require it to run are either corrupted or damaged – preventing them from loading up the file and leading to the error. If you find that specific programs are causing the error to appear on your PC, you should reinstall them by following the steps here:
- Click Start > Control Panel > “Add / Remove Programs”
- Locate the application causing the error
- Click “Remove” next to the program
- Let the program uninstall
- Download or insert the installation CD
- Reinstall the program
This will automatically replace all the files & settings the application needs to run, allowing your computer to run much smoother again. Although this will resolve the problem for most causes of the error, if you still find the problem occuring, it’s recommended you move onto Step 2.
Step 2 – Manually Repalce The MSWinSck.ocx File On Your PC
If you still get the error after reinstalling the software on your system, it suggests you have a problem with the mswinsck.ocx file itself. You may wish to then try this procedure to replace the file & correct the issue on your PC:
2) Unzip the mswinsck.ocx file onto your computer’s hard drive
3) Browse to c:\Windows\System32
4) Locate the current mswinsck.ocx on your system
5) Rename the current mswinsck.ocx to mswinsckBACKUP.ocx
6) Copy & paste the new mswinsck.ocx into C:\Windows\System32
7) Click Start > Run (Or search”run” on Vista & Win7)
8 ) Type “cmd” in the box that appears
9) Type “regsvr32 -u mswinsck.ocx” on the black screen & Press Enter
10) Type “regsvr32 mswinsck.ocx” on the black screen
11) Press enter
This will basically replace the mswinsck.ocx file on your system, which should correct any issues the file may have developed on your PC. This generally works to fix most cases of DLL errors, but may not work for you.
Step 3 – Update Windows
Because MSWinSck.ocx is a file used by the Windows System, it’s recommended you keep your version of Windows as up to date as possible. Microsoft regularly release new patches / upgrades for their systems, making it essential that you keep your PC at the cutting edge. To do this, you can either click onto Start > All Programs > Windows Update, or onto the “Microsoft Update Website”.
Step 4 – Repair The Registry
One of the big causes of the “mswinsck.ocx is missing” or “mswinsck.ocx not found” error is the way in which there are a series of mis-matched inside the registry of your system. The registry is a central database which stores all the files, settings and options that Windows uses to run. Although this part of your computer is one of the most important, it’s also a big cause of errors because of the way that Windows will often corrupt it. Not many people realize this, but the registry will continually cause a large number of DLL errors because of the way in which your computer uses a large list of DLL files to help it run. Each time you use your PC, 100’s of DLL files are being loaded with help from the registry database. If this database gets corrupted / damaged, it leads to your system showing errors like the one you’re seeing, making it highly recommended that you repair any problems inside the registry. This can be done by download a registry cleaner tool from our website.