Lsasrv.dll download

Server-DLL för LSA

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

What is Lsasrv.dll?

Lsasrv.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 Lsasrv.dll used for?

Lsasrv.dll file, also known as Server-DLL för LSA, is commonly associated with Operativsystemet Microsoft® Windows®. It is an essential component, which ensures that Windows programs operate properly. Thus, if the lsasrv.dll file is missing, it may negatively affect the work of the associated software.

What is Lsasrv.dll is missing error mean?

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

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

Other common lsasrv.dll errors include:

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

How to fix Lsasrv.dll missing error?

If the “lsasrv.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 lsasrv.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 Lsasrv.dll

Search through available versions of lsasrv.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

Lsasrv.dll, 9 available versions

Bits & Version File size Checksums
32bit 6.3.9600.17042 1.0 MB
MD5 976278a84d8bc8ddf81d1c1177611020
SHA1 e523322cc8b362eea7d4e4c216bbd01470c1c7cd
32bit 6.2.9200.16891 1.0 MB
MD5 970cb361c9c1f1c187abdc6525f08c86
SHA1 d6ba1ed9ec3feef20f2deb6ad66e53860bc7ba95
32bit 6.1.7601.17725 1.0 MB
MD5 c95ca687d32ddab1c91e1122e80d5e16
SHA1 112e21a659c80ec12f42ce105d770d366adddbba
64bit 6.1.7601.17514 1.4 MB
MD5 9f84806b3991d338ffdfc4ecf86a6923
SHA1 ba45949512fd7a7400348c8852f14858b0791255
64bit 6.0.6001.18272 1.6 MB
MD5 d03f28c26a5c1947167486a382c90fb7
SHA1 2620588c61a350f60b72276e29db077329066e19
32bit 5.1.2600.5512 711.5 KB
MD5 f186eff8ea0ad4b5dfc9f7e979b48273
SHA1 dca3d5655ff54cac30e8b1355411dc90c8d6ea63
32bit 5.1.2600.2180 705.5 KB
MD5 49fdbe4ee1412f7dfee34f92f3a0d9b9
SHA1 441db48afd57d5ab78a4a7d20b944769e6d2f996
64bit 10.0.14393.0 1.4 MB
MD5 c0f3b4eff073b64c444fa99744f745ba
SHA1 7b53b272bde617d300642dc567f065aec48871a0
64bit 10.0.10586.212 1.3 MB
MD5 92fb4032354d2074da0dc9e70d8305b1
SHA1 8738f00bd4f9f78bb7312f73f898974645335917

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

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

How to register Lsasrv.dll?

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

Method 2: Fix the missing Lsasrv.dll error automatically

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

Sometimes lsasrv.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 Lsasrv.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 Lsasrv.dll file by performing System Restore

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

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