Perfnet.dll download

Windows Network Service Performance Objects DLL

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

What is Perfnet.dll?

Perfnet.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 Perfnet.dll used for?

Perfnet.dll file, also known as Windows Network Service Performance Objects DLL, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the perfnet.dll file is missing, it may negatively affect the work of the associated software.

What is Perfnet.dll is missing error mean?

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

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

Other common perfnet.dll errors include:

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

How to fix Perfnet.dll missing error?

If the “perfnet.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 perfnet.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 Perfnet.dll

Search through available versions of perfnet.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

Perfnet.dll, 11 available versions

Bits & Version File size Language Description Checksums
32bit 6.3.9600.16384 22.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 1421e786cce27f8bf3dd145fb542cec5
SHA1 fd75e153676aabf88fde9d82d3f62ae06d8e4b03
32bit 6.2.9200.16420 21.0 KB U.S. English Windows Network Service Performance Objects DLL
MD5 2e2ce279bec8b6d2f60145732a14f9d5
SHA1 9894bdc98a79b9ac771c090b54f9f1b4fd8d085d
32bit 6.1.7600.16385 20.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 1acc2484f3f111d577abe4ffb1caf2a5
SHA1 d52970dce6af86aca0a1c1a2ec11007fe1c83028
32bit 6.0.6001.18000 19.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 5628bcd5ea866cfcbf2f022a758a8712
SHA1 a77f310daa70f7b21229686a65591de53fcee20e
64bit 6.0.6001.18000 22.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 626ac68ca20801699b87acfceb81e497
SHA1 747f7755ed05388d7f9094e45d84bbd737d8e373
32bit 5.1.2600.5512 18.0 KB Swedish DLL-fil med prestandaobjekt för nätverkstjänsten i Windows
MD5 885e3919503cdf6cc1c0eaa9c66b6781
SHA1 1bab4aa95664fadd1b535505abe14a2563ff1e8d
32bit 5.1.2600.0 17.0 KB Swedish DLL-fil med prestandaobjekt för nätverkstjänsten i Windows
MD5 1c118dea3ae9596c7657138c771cb6a8
SHA1 756a446e6f5b82cf54aec3ad6862d175796e60f8
64bit 10.0.14393.0 25.0 KB U.S. English Windows Network Service Performance Objects DLL
MD5 1f48027bee3e1245d91beaaf107164fa
SHA1 74ef8a9f10706e498df7100d87a7890b0e960d48
32bit 10.0.14393.0 22.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 88df8ba99c62f9fca23abad38f37fff2
SHA1 b9207da49ccc074b2f2bb67a7514feb8db523dda
64bit 10.0.10586.0 25.0 KB U.S. English Windows Network Service Performance Objects DLL
MD5 abe39cdf1dfca7211051e3ae3ce6a6c9
SHA1 76a1bf8b52f0a0f9d34037342d50cee9f642e9e4
32bit 10.0.10586.0 22.5 KB U.S. English Windows Network Service Performance Objects DLL
MD5 ed1715fad46d38d4f6ca41c887caf9c5
SHA1 2d94229c863b4c360cffe25153e0d538902e2162

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

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

How to register Perfnet.dll?

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

Method 2: Fix the missing Perfnet.dll error automatically

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

special offer


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: Fix Perfnet.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 Perfnet.dll file by performing System Restore

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

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

Sometimes perfnet.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.

This page is available in other languages: Deutsch | Español | Français | Italiano | Português