Comcat.dll download

Developer:
Microsoft
Description:
Microsoft Component Category Manager Library
Rating:

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

What is Comcat.dll?

Comcat.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 Comcat.dll used for?

Comcat.dll file, also known as Microsoft Component Category Manager Library, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the comcat.dll file is missing, it may negatively affect the work of the associated software.

What is Comcat.dll is missing error mean?

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

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

Other common comcat.dll errors include:

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

How to fix Comcat.dll missing error?

If the “comcat.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 comcat.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 Comcat.dll

Search through available versions of comcat.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

Comcat.dll, 12 available versions

Bits & Version File size Language Description Checksums
32bit 6.3.9600.16384 8.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 d665728a5d946eff924535e6a3977b25
SHA1
SHA1 aad03fd292c1523228bd8cb256718e8e856c066d
Download
32bit 6.2.9200.16384 8.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 ecbf2ec6884dc52b25ace19d8f67f3ca
SHA1
SHA1 901367edf790c18a4cffb09900c0969249090f3e
Download
32bit 6.1.7600.16385 7.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 1e98d239010c9500cc9cc738100f5578
SHA1
SHA1 9c5534be4ec98574207e79f2e561bc58a61c8163
Download
64bit 6.0.6000.16386 8.5 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 1124d020bb3b08bffed290d2057e65f8
SHA1
SHA1 0e255a63dc0e58ebbbaf8deeb35d84b1109b6557
Download
32bit 6.0.6000.16386 7.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 e2f8e6a62013071b07aa8c5bbcf22a4e
SHA1
SHA1 606e8add9f7b1078f3946301c9dda0688c6b7f9d
Download
32bit 5.0.2600.1 3.5 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 59a7d78ad2d31e9b60b8aaba094ee9cc
SHA1
SHA1 286b61509c7b0f7473c5d44d0516c6c4e9387a73
Download
32bit 10.0.14393.0 8.5 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 09ecc665206fd96d3dceffe47dc8ac74
SHA1
SHA1 cb80c15db1d65d4e149f26c827bb24bf183adc87
Download
64bit 10.0.14393.0 10.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 b45a24d9b063705dd09cee9d5533ddc0
SHA1
SHA1 6b2a6767c816b82a904766cc09a2d18b8ab30e69
Download
32bit 10.0.10586.0 8.5 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 75be5357137f85ec3ac8f5df11420835
SHA1
SHA1 767f69f4f457580f85948389d51c7204ff9554eb
Download
64bit 10.0.10586.0 10.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 b3b5c1da2978e1d73f46d0de32d29579
SHA1
SHA1 d0151aa0463714af1143434a43d0b1e058d684c9
Download
32bit 10.0.10240.16384 8.5 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 c817d67b0b7e3f402057b91a3a10ebd1
SHA1
SHA1 032dc362c678ecf04e2bddc368cf9840c90b3349
Download
64bit 10.0.10240.16384 10.0 KB U.S. English Microsoft Component Category Manager Library
MD5
MD5 d1bccd8e9d0080ce1541f1d15651d70d
SHA1
SHA1 6286e73635d5e3a4b8e6644f2e4de3b0d7e766d7
Download

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

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

How to register Comcat.dll?

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

Method 2: Fix the missing Comcat.dll error automatically

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

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Method 3: Fix Comcat.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 4: Fix corrupted Comcat.dll file by performing System Restore

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

Method 5: Scan your PC for malware to fix comcat.dll error

Sometimes comcat.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 - Malwarebytes

Malwarebytes 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 Malwarebytes 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.

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