Catsrv.dll download


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

What is Catsrv.dll?

Catsrv.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 Catsrv.dll used for?

Catsrv.dll file is commonly associated with COM Services. It is an essential component, which ensures that Windows programs operate properly. Thus, if the catsrv.dll file is missing, it may negatively affect the work of the associated software.

What is Catsrv.dll is missing error mean?

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

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

Other common catsrv.dll errors include:

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

How to fix Catsrv.dll missing error?

If the “catsrv.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 catsrv.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 Catsrv.dll

Search through available versions of catsrv.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

Catsrv.dll, 12 available versions

Bits & Version File size Checksums
32bit 2001.12.8530.16385 438.5 KB
MD5 60ce0e9d30244c2a9d430fd02f6c22df
SHA1 3503d231aea6f917ef754a9b0cf0c69bcfa65506
32bit 2001.12.6931.18000 440.5 KB
MD5 169f4763d943fb712948292066318635
SHA1 4047df1b81ae6055f19f8854ffd4fadbd03471a0
64bit 2001.12.6931.18000 466.0 KB
MD5 9f1d9bd48314acc8dd6ef1911818fcbf
SHA1 d8939dafe65f85a7110db9c77244d46bbcbee709
32bit 2001.12.4414.700 221.0 KB
MD5 04b212975e703521f4a0da604cde6fef
SHA1 88aa0dc2709cbcbc5701a04506f0929c44d9654f
32bit 2001.12.4414.700 221.0 KB
MD5 28cdb50d882d3bad993d25be596307ea
SHA1 512fb2e3c685136df147e8896f02319c79683db1
32bit 2001.12.4414.308 220.5 KB
MD5 1cdc42965c6991c97c32f927ba540320
SHA1 86776009daed9eb9ced4a2ce2bd3b0227cfc945f
32bit 2001.12.4414.258 224.5 KB
MD5 f97f7ab4c0a7897a86598f519622e59b
SHA1 1938c272a2623bed7a9ca160ba724738577190e0
32bit 2001.12.10941.16384 384.5 KB
MD5 a7e64573d78823df94d239b2d1cb8e53
SHA1 73f6363e05f683879f7a2117dfa411bcf49e7ff5
64bit 2001.12.10941.16384 468.5 KB
MD5 ebc91be58ec188dbd099a574395d092b
SHA1 3ce10e18a32b3b795a3f7dfb5e3bf41274e2dfb0
32bit 2001.12.10530.17415 392.0 KB
MD5 71c516caa6158aff85957adf8c6262e0
SHA1 8af477e86f84293f060938b351f329f92a3b2c35
32bit 2001.12.10530.16384 359.5 KB
MD5 6966b6af6f75809f2a6e1a70104e1c2a
SHA1 dd10a72e50a89b648fb18aed4031288d826dbdbc
32bit 2001.12.10130.16384 348.5 KB
MD5 b509d980567ac02b828a4ecc9944b558
SHA1 c567ea6d45886ed5a1fff95cb5e5d284c62e75b0

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

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

How to register Catsrv.dll?

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

Method 2: Fix the missing Catsrv.dll error automatically

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

Sometimes catsrv.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 Catsrv.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 Catsrv.dll file by performing System Restore

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

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