Can’t remove Bluetooth mouse & keyboard

Microsoft has started to use group along with every open window in the Taskbar ever since the release of Windows 10. Early on, they used to show an individual entry for each one of the windows after grouping them which makes the taskbar look cleaner and organized. However, the main issue lies in the fact that you have to hover on your desired window to get on to them. At the time of writing, you need to tap the Ctrl key and click on the taskbar icon to open the last active window but you have to only click on the program’s taskbar icon after you apply the tweak given in this post for the last active window to open. Take note that the “Last Active” windows feature will only work if the taskbar buttons are combined. Before you get started doing the instructions given below, you need to create a System Restore Point first since you will be dealing with registry files and modifying some of the critical settings in Windows 10. Once you’ve done this, proceed to the given steps below. Step 1: Tap the Win + R keys to open the Run dialog box and then type “Regedit” in the field and hit Enter to open the Registry Editor. Step 2: If a User Account Control or UAC prompt appears, just click on Yes to proceed to open the Registry Editor. Step 3: Next, navigate to the following registry path:

HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorerAdvanced

Step 4: From there, right-click on the right side of the panel and select New > DWORD (32-bit) and then name it “LastActiveClick”. Step 5: After that, double click on the newly created DWORd to modify its value. Put “1” as its value data. Step 6: Then click OK and close the Registry Editor. Step 7: Now restart your computer to successfully apply the changes made. Note: In case you want to revert back to the default configuration, all you have to do is set the value data of LastActiveClick to “0” or simply delete that DWORD and restart your computer to successfully apply the changes made.

New Tab Aid is an extension for Google Chrome. It is published by Spigot Inc. It is classified as a potentially unwanted browser hijacker as it injects Yahoo search into your new tab windows. This extension also adds recently viewed tabs under the search bar. It also redirects all your searches to Yahoo instead of your default browser search engine. It is often found bundled with other software found on the internet and not installed directly by the user. For these reasons, numerous anti-malware utilities flag New Tab Aid as potentially unwanted or malicious.

About Browser Hijackers

Browser hijackers (sometimes called hijackware) are a kind of malicious software that changes internet browser configurations without the user’s knowledge or permission. These types of hijacks appear to be increasing at an alarming rate around the world, and they could be actually nefarious and often harmful too. Browser hijackers could do more than just modifying homepages. The idea is to force users to visit specific websites that are looking to improve their website visitor traffic and produce higher ad earnings. Even though it may seem naive, all browser hijackers are damaging and therefore always regarded as security risks. Browser hijackers can even allow other vicious programs without your knowledge to further damage your personal computer.

Major signs that your web browser has been hijacked

There are numerous signs of browser hijacking: 1. the home page of your respective web browser is changed all of a sudden 2. you see new unwanted bookmarks or favorites added, typically directed to advertisement-filled or pornography sites 3. the default web browser settings are changed and/or your default web engine is altered 4. unwanted new toolbars are added to your browser 5. you observe numerous ads show up on your browsers or computer screen 6. your web browser gets sluggish, buggy crashes regularly 7. Inability to navigate to particular websites, particularly anti-malware and other security software sites.

How does a browser hijacker infect a computer?

Browser hijackers might use drive-by downloads or file-sharing networks or even an email attachment in order to reach a targeted computer. Many web browser hijackings come from add-on applications, i.e., toolbars, browser helper objects (BHO), or plug-ins added to browsers to provide them additional features. Browser hijackers sneak into your computer in addition to free software application downloads also that you unintentionally install alongside the original. Popular examples of browser hijackers include Conduit, CoolWebSearch, Coupon Server, OneWebSearch, RocketTab, Searchult.com, Snap.do, and Delta Search. Browser hijacking can result in severe privacy issues and also identity theft, affect your browsing experience by taking control of outgoing traffic, substantially slows down your personal computer by consuming a lot of resources, and cause system instability also.

How to fix a browser hijack

Certain browser hijacking could be quite easily stopped by discovering and eliminating the corresponding malware software through your control panel. However, most hijackers are hard to get rid of manually. No matter how much you attempt to remove it, it may come back again and again. Moreover, browser hijackers could modify the Windows registry therefore it can be very hard to repair manually, particularly when you’re not a very tech-savvy individual.

Virus Blocking Access To Safebytes Site And Preventing Anti-Malware Downloads - What To Do?

Malware can cause all kinds of damage if they invade your computer, from stealing sensitive information to deleting files on your computer system. Certain malware goes to great lengths to stop you from installing anything on your computer system, especially anti-malware software programs. If you’re reading this, you probably have affected by malware that prevents you from installing a computer security application like Safebytes Anti-Malware. Although this sort of issue will be tougher to get around, there are a few actions you can take.

Eliminate malware in Safe Mode

If any malware is set to load immediately when Microsoft Windows starts, getting into Safe Mode could block this attempt. Just minimal required applications and services are loaded whenever you start your personal computer into Safe Mode. The following are the steps you need to follow to take out viruses in Safemode. 1) Tap the F8 key repeatedly as soon as your PC boots, however, before the large Windows logo shows up. This should bring up the Advanced Boot Options menu. 2) Select Safe Mode with Networking with arrow keys and hit ENTER. 3) When this mode loads, you should have the internet. Now, obtain the malware removal application you want by using the web browser. To install the software, follow the directions within the installation wizard. 4) Once the application is installed, let the diagnostic scan run to eliminate viruses and other threats automatically.

Switch over to an alternate browser

Malicious program code may exploit vulnerabilities on a particular browser and block access to all anti-malware software sites. The most effective solution to avoid this issue is to choose a browser that is well known for its security measures. Firefox contains built-in Malware and Phishing Protection to keep you safe online.

Install and run antivirus from your USB drive

Another way is to download and transfer an antivirus application from a clean computer to run a scan on the affected system. Do these simple measures to clean up your affected computer using a portable antivirus. 1) Download the anti-malware program on a virus-free computer. 2) Insert the USB drive on the same system. 3) Double-click the exe file to open the installation wizard. 4) When asked, select the location of the pen drive as the place in which you want to put the software files. Follow the instructions on the computer screen to finish off the installation process. 5) Now, transfer the USB drive to the infected computer. 6) Double-click the Safebytes Anti-malware icon on the pen drive to run the software. 7) Run Full System Scan to detect and get rid of all sorts of malware.

Ensure the Safety of Your PC by Installing SafeBytes Anti-Malware

These days, anti-malware software can protect your computer from various types of internet threats. But exactly how to decide on the best one among many malware protection application that is available on the market? As you might be aware, there are several anti-malware companies and products for you to consider. Some of them are good, some are ok types, and some will destroy your computer themselves! When searching for antimalware software, pick one that provides reliable, efficient, and full protection against all known viruses and malware. One of the highly recommended software by industry experts is SafeBytes Anti-Malware, the most dependable program for Microsoft Windows. SafeBytes anti-malware is a powerful, very effective protection tool designed to assist end-users of all levels of computer literacy in detecting and eliminating malicious threats out of their computer. This program could easily detect, remove, and protect your computer from the most advanced malware attacks including spyware, adware, trojan horses, ransomware, parasites, worms, PUPs, along with other possibly damaging software programs. SafeBytes has excellent features when compared to various other anti-malware programs. Let’s look into some of them below: Active Protection: Malware programs trying to get into the computer are discovered and stopped as and when detected by the SafeBytes real-time protection shields. This tool will constantly monitor your computer for any suspicious activity and updates itself continuously to keep current with the latest threats. Antimalware Protection: With its enhanced and sophisticated algorithm, this malware removal tool can identify and remove the malware threats hiding in your PC effectively. Web Security: Safebytes allots all websites a unique safety rating that helps you to get an idea of whether the webpage you’re about to visit is safe to browse or known to be a phishing site. Lightweight: SafeBytes is well known for its minimal impact on computer resources and great detection rate of diverse threats. It operates quietly and efficiently in the background so you are free to utilize your personal computer at full power all of the time. 24/7 Customer Service: For any technical concerns or product assistance, you can get 24/7 professional assistance through chat and email.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove NewTabAid without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser. To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised.

The following files, folders, and registry entries are created or modified by NewTabAid

As you already know, the Windows Sandbox is one of the new features in Windows 10. However, just like other new features, it also throws up errors and one of them is the error that states,

“Windows Sandbox failed to start, Error 0x80070057, The parameter is incorrect”.

This particular error in Windows Sandbox occurs due to its dependence on numerous components of Windows 10 that are related to Hyper-V and Virtualization mainly. To fix this error, there are several options you can check out. You can try to install any pending updates on your Windows 10 computer, as well as make sure that all the services related to Windows Sandbox are enabled.

Option 1 – Try to run the Windows Updates to install pending updates

The first thing you can do to resolve the “Windows Sandbox failed to start, Error 0x80070057” is to check Windows Updates in your computer and see if there are any pending Windows Updates you have to install. All you have to do is go to the Windows 10 Settings app and then go to the Windows Updates section and click on the “Check for updates” button to check if there are any pending updates that are needed to be installed. This could fix the Windows Sandbox error.

Option 2 – Ensure that all the supporting processes and services are running properly

If running Windows Sandbox as an administrator didn’t fix the error, you have to ensure that all related processes for Windows Sandbox are running properly. To do that, follow these steps:

• Tap the Win + R keys to launch the Run utility and type “services.msc” in the field and hit Enter to open the Windows Services Manager.
• Next, from the list of services, look for the following services in the given order:
  • Network Virtualization Service
  • Virtual Disk
  • Hyper – V Virtual Machine
  • Hyper – V Host Computer Service
  • Container Manager Services
• After you find the aforementioned services, make sure to check if they are enabled or not and then restart each one of them.
• Once done, try to open the Windows Sandbox again and see if the error is fixed or not.

If you are visiting a single folder many times during the day it might be beneficial to place its shortcut on the desktop for easy access. But did you know that you can also set a keyboard shortcut for that same folder shortcut making it available simply by clicking desired key combination? In order to make a keyboard shortcut for the desired folder know that it is available only when you have a shortcut of the desired folder, it cannot be done on the folder itself, only on its shortcut. Now folder shortcut does not need to reside on desktop, you can place it anywhere you like, but it must be a shortcut. So the first step is of course to make a shortcut of the folder that you wish to have access via keyboard key combination and place it where you wish. Once you have done this step, right-click on it and choose properties. Inside properties at the top click on the Shortcut tab and then inside Shortcut Key, press the key combination that you wish to associate with this folder. Confirm with OK and start using fast folder access with your desired key combination.

What is Error 0X80070005?

Error 0x8007005 is a typical Windows Error Code. This error occurs during installation or Windows update. The error 0x8007005 is prompted as an ‘Access Denied’ message. It is typically generated when you either lack file or registry permission to perform the installation.

Solution

Error Causes

Narrowing down the ultimate reason for the error 0x8007005 can be difficult because there are multiple causes for this error occurrence. However, some of the common causes include:

• Administrative issues
• Viral Infection

To perform a successful Windows update, it is vital to resolve this error on your system. Furthermore, you must also hurry in fixing this issue on your PC especially if the underlying cause of this error is malware or viruses. Malware can damage your PC badly. It can expose your computer to serious threats like privacy issues, data breaches, cyber crimes and identity thefts.

Further Information and Manual Repair

To fix the error 0x8007005 on your PC, you don’t have to hire a professional and pay hundreds of dollars. In fact, you can resolve it all by yourself even if you are not technically sound. Here are some easy DIY methods for you to try: Solution 1: The error may occur if you don’t have administrator’s permission and there are many user accounts to access the PC. The easiest way to fix the error and perform a successful Windows update is to log on from the administrators account. Once you log on as the administrator, then try installing the updates again. Solution 2: Sometimes the file and registry permissions may get changed by malware. Therefore, to fix the error, it is advisable to download an antivirus and perform an entire PC scan. The antivirus will help remove all sorts of viruses infecting your system and fix the issue. However, please note anti-viruses are known for slowing down PC performance so you might have to compromise on your system’s speed once to install this software.

Solution 3: Download Restoro.

Downloading Restoro is perhaps the best and the fastest way to resolve error 0x8007005 without compromising on your PC’s speed. Plus this software also resolves all registry issues too. Restoro is an advanced and multi-functional PC Fixer. It is deployed with powerful utilities including an antivirus that detects and removes all kinds of malicious software including viruses, Trojans, spyware and malware. To ensure your PC speed is not affected, it also features a system optimizer. The system optimizer boosts the speed of your PC significantly.

Other Restoro Features

In addition to this, it also includes a registry cleaner. The registry cleaner simultaneously detects all registry-related issues and resolves them instantly. It cleans the registry, fixes the damaged files, and restores the registry back to normal. It is safe, bug-free, and efficient. You can install it on any Windows version. It has a user-friendly interface and simple navigation making it easy for all levels of users to operate. Click here to download Restoro on your PC and resolve error 0x8007005 now!

What is the Error Code 0x6d9?

If you have a firewall installed on your system, you may come across the error code 0x6d9.  This error occurs when opening Windows Firewall with advanced security. The error code 0x9d9 is displayed as:

“There was an error opening the Windows Firewall with Advanced Security snap-in. The Windows Firewall with Advanced Security snap-in failed to load. Restart the Windows Firewall service on the computer you are managing. Error code: 0x6D9”

This occurs when the Windows Firewall service is missing. The service doesn’t start due to permission errors on various registry keys. It is a critical blue screen of death error code that turns the computer screen blue and causes the Windows to shut down. If this error code is not fixed it may start appearing more and more frequently resulting in total system corruption.

Solution

Error Causes

Virtually, the underlying cause for Windows Firewall error code 0x6d9 is a damaged registry. The registry is the database of the system that saves all the activities including web browsing and programs installed and uninstalled and junk files on the PC. The registry saves all the information in the RAM, your hard disk. As the disk gets filled with files, it then requires more power to run which impacts the performance of the PC and slows it down. Simultaneously, since the hard disk is overloaded with data, it exposes the registry to file damages, fragmentation, and corruption which then eventually causes hindrance in running calling programs and running them on your system because files are either corrupt or missing. Other than cluttered disk issues, registry errors also occur due to viral and malware attacks. If the Firewall is inaccessible, your system is prone to malware.

Further Information and Manual Repair

To fix the error code 0x6d9 on your system, you don’t have to be a computer programmer or hire a professional. You can fix it all by yourself with Restoro. Restoro is an advanced, intuitive, user-friendly, and multi-functional repair tool with a comprehensive suite of powerful PC fixing utilities, all in one. From registry errors like the blue screen of death error codes including 0x6d9 to viral infection and system slowdowns, Restoro is your one-stop solution for all PC errors. With this software, you don’t need any technical expertise. You don’t have to get into the nitty-gritty of finding the deep-rooted cause for the error code 0x6d9 and then searching and installing a PC tool designed to solve that specific cause for the error. Restoro has an intuitive and sophisticated interface combined with an automated algorithm that enables it to detect, scan and identify all the underlying and deep-rooted causes for errors on your PC in seconds and resolves them all. All you have to do is hit the scan button and the Restoro takes care of the rest.

Restoro features

Restoro is also easy to use and has simple navigation making it easy for all levels of users including beginners and intermediates to use. This PC Fixer is both a high-functional registry cleaner and a powerful anti-virus. This means whether the error code 0x6d9 occurs due to disk overload or viral infection this helper can be used to fix the error in both scenarios. Its in-built registry cleaner cleans and clears up the hard disk in a few seconds. It removes all the unnecessary and obsolete files cluttering the system and repairs the damaged registry. For data safety during repair, it has a built-in back feature. This feature allows you to save and create backup copies of all your files. Its smart privacy error detector feature checks for viruses, spyware, adware, and malware invasion on your system. Such malicious software if not removed from your PC can expose you to data security risks.  Such software allows easy access to hackers. And since error code 0x6d9 hampers you in using Firewall, your system will have higher chances of getting infected by viruses and data security dangers. Nonetheless, by running Restoro on your system, you can easily remove this malicious software and resolve the error code 0x6d9. Unlike other repair tools, Restoro is compatible with all Windows versions.

How to get Restoro

So, what are you waiting for? It will take just 3 steps. To get started all you need to do is:

1. Click here to install Restoro
2. Run it to Scan for errors
3. Hit the repair button to resolve

To prevent the error code 0x6d9 from reoccurring on your PC for a while proper PC maintenance is advisable to run Restoro on a weekly basis on your system so that the registry is not cluttered and your system is not exposed to viruses. Timely detection of errors and repair is the best way to keep your system performing smoothly and at its optimum speed.

What Is STOP 0x00000014 Error?

0x00000014 error is actually an error that is always displayed on a STOP message.

It is also known as Blue Screen of Death, abbreviated as BSOD. When this error occurs, the message that is displayed to the user either says ‘STOP: 0x00000014’ or states ‘CREATE_DELETE_LOCK_NOT_LOCKED’. It is crucial to fix this error to ensure your program is functioning appropriately. If this error message is not rectified, you might be opened to other error messages, such as error code 0x000000d1. 

Solution

Error Causes

As far as the causes of STOP 0x00000014 error are concerned, this error usually occurs when a device driver or hardware problem occurs. This error may also occur if users attempt to run some specific application or update or modify an existing application. When a 0x00000014 error occurs, the operating system restarts to disable the PC from performing any further.

Without taking into consideration the causes of its occurrence, it is crucial to make sure that the 0x00000014 error is fixed as soon as possible to eliminate any undesired inconvenience in the future.

Further Information and Manual Repair

A lot of times when an operating system tries to recover from the STOP 0x00000014 error, the user is prompted that Windows has recovered from an unexpected shutdown.

However, if Windows fails to recover on its own, manual repair has to be performed.

While there are several ways this error can be fixed, some of the most effective and efficient ways of troubleshooting the 0x00000014 error are listed below as follows.

• Restart your computer. Often simply restarting the computer can help eliminate the problem.
• If restarting the system doesn’t help, find if you have recently modified or altered any hardware or driver. It is possible that the 0x00000014 error has been caused by the recent modification. Undo the changes and find out if the error occurs again. If it doesn’t, it is highly likely the issue has been resolved.

However, if the error persists, some solutions that may work are outlined below.

• Start your system using the Last Known Good Configuration. This will undo any changes in the driver and recent registry.
• Another solution is to manually perform System Restore. This will also return the system back to its former state.
• Another idea that my work is to use roll back the device driver. When the driver will return to its previous version, the problem will easily be resolved.

To keep the 0x00000014 error from occurring in the future, it is advised to unplug any newly installed hardware or reinstall any deleted software.

If you're not tech-savvy and wish to get this error code rectified in a jiffy, download a powerful automated tool and perform a computer scan.

There are times when the Windows Search doesn’t work and you wouldn’t have a clue as to why it happened since it does not give any error codes. In such cases, you have to check the error logs in the Event Viewer to find out more about the problem. From there, look for an error with the Event ID 3104 in the Windows error logs and if you see an error message that says, “Enumerating user sessions to generate filter pools failed”, read on as this post will guide you in fixing the problem. Apart from the error message, you might also see more information in the details section of the log that says, “(HRESULT: 0x80040210) (0x80040210)”. This kind of error is most likely caused by something that prohibits the search function from initializing. A lot of users assumed that it could be due to Cortana but it’s actually not. While some users also reported that they encounter the issue after they restarted their computers. This error was also reported with the same event ID 3104 on the Windows Server. According to security researchers, this error could be caused by problems in the Registry entry of Windows search. It could also be due to an issue with the SYSTEM account where it hasn’t been added to the DCOM Security. It is also possible that the Windows Search function has not been initialized. To fix this error, you can try to rebuild the Search Index manually or run the Search and Indexing troubleshooter. You can also check the startup type of the Windows Search service or try some registry tweak.

Option 1 – Try to rebuild the Search Index manually

The first thing you can do to fix the problem is to manually rebuild the Search Index. You can do that by going to Control Panel > Indexing Options and from there, click on Advanced. After that, go to the Index Settings tab and then click on Rebuild > OK. Once you’re done, check if it fixed the problem.

Option 2 – Try running the Search and Indexing troubleshooter

You could also run the Search and Indexing troubleshooter in Windows 10 as it checks whether the settings are in place and automatically corrects any issues with the Windows 10 search function. To run this troubleshooter, just click on the Start button and select Settings > Updates and Security > Troubleshoot. From there, select the Search and Indexing Troubleshooter. Once the troubleshooter is done, restart your computer and see if it fixed the error.

Option 3 – Try checking the startup type of the Windows Search Service

In this option, you have to check the startup type of the Windows Search service since the service won’t start. To do so, refer to these steps:

• Tap the Win + R keys to open the Run utility and type “services.msc” in the field and then tap Enter to open the Services Manager.
• Next, from the list of services, look for the Windows Search Service or WSearch. Once you find it, right-click on it and select Properties.
• After that, change the Startup type to Automatic and click on the Start button if the service is in the Stop state.
• Now click on the Apply and OK buttons to save the changes made and then restart your computer.

Option 4 – Try changing the Registry entry for Windows Search

Before you apply some registry tweak, you need to create a System Restore point first. Once you have that covered, follow these steps:

• Tap the Win + R keys to open the Run utility and type “Regedit” in the field and tap Enter to open the Registry Editor.
• If a User Account Control prompt appears, just click Yes to proceed.
• After opening the Registry Editor, navigate to this registry path: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Search
• From there, click on Windows Search and look for the key named “SetupCompletedSuccessfully” and change its value to “0”. Just right-click on it and select Modify.
• Then input “0” as its value data and click on OK to save the changes made.
• Exit the Registry Editor and restart your computer.
• Now check if the Enumerating user sessions to generate filter pools failed is fixed or not.

The number of Hertz is the number of how many images your screen draws in one second. So monitor with a refresh rate of 60Hz will draw 60 images each second on your screen. To most users, this will look fine and enough but actually, if you would place them in front of a 120Hz screen difference will be visible right away.

Benefits of higher refresh rates

In most simple words just looking at a screen that has a higher refresh rate will produce a more natural feel of things, although some people would argue that flickering can not be seen on 60Hz monitors and that should be enough, I would argue that they never watched the movie, played the game or used high refresh rate screen when they can state something like that.

Yes, 60Hz might be enough to look at the web page or read some documents but long exposure to 60Hz can have a tiring effect on the eyes in the long run. 120Hz and above just feel more relaxed and it is far less demanding on the eyes. Watching movies also is much better on a higher refresh screen, with way much less motion blur in fast scenes giving the overall experience a greater natural feel.

Gaming is perhaps an area where a refresh rate of 120Hz and above will show its best. Having a higher refresh rate will be easier on your eyes and can even give you a competitive edge. When for example you have twice more images per second on your screen than your opponent his movement will be more fluid and predictable because of that and overall precision will be much higher when moving the cursor in the game since more frames per second means more precision and smoother movement.

The dark side of high refresh rates

After all the positive things that were said about the advantages of high refresh rates, it is just fair to look at some negatives or in this case only negative one and that is Computer power. As said in the previous section having a 120Hz refresh rate means having 120 frames displayed on the screen per single second. Having even higher monitors like 360Hz means even more frames per second and in order to actually see all of that frames you will need to have enough computer power to back it up. Having for example screen with a refresh rate of 240Hz means nothing if your GPU and rest of the computer are able only to push 150 frames per second, in this case, you will still have 150 frames in one second despite the monitor being able to go to 240.

Conclusion

Generally and with all of my heart I would recommend moving away from 60Hz monitors, yes they are cheaper and more affordable but at the end of the day if you are someone like me who spends most of his daily time in front of the computer you would be grateful to have higher refresh rate screen and save your eyes, and after all, why not enjoy some smoother and better movie and game experience as well as saving your eyesight.

The Local Security Authority Subsystem Service or LSASS.exe is a process in the Windows operating system that is valuable as it enforces the security policy on the computer. Every time you log in to the Windows Server, the LSASS.exe is the one that handles the password changes and creates the access tokens while updating the security log. However, it is also frequently targeted by malware and is often imitated. The original location of this file is at “C:/Windows/System32” so if you open the Task Manager and notice that a process with a similar name has a different location then it is definitely a threat and is exploiting the security of your computer. To resolve issues related to LSASS.exe, here are some fixes that could help.

Option 1 – Use the Performance Monitor’s Active Directory Data Collector

Note that this option will only work on the recent Windows server versions. Refer to the steps below to use the Performance Monitor’s Active Directory Data Collector set on your computer.

• Tap the WINKEY + R button to open the Run dialog box.
• Then type “Perfmon.msc” in the field and hit Enter to open the Performance Monitor and from there open the Server Manager.
• Next, navigate to Diagnostics > Reliability and Performance > Data Collector Sets > System from the left side of the navigation bar.
• Then right-click on “Active Directory Diagnostics” and select Start from the context menu. This will take about 5 minutes or 300 seconds depending on the performance capabilities of your hardware to gather the data required and then take some more time to compile a report from the gathered data. Note that these timings are dependent on one another.
• After the report is compiled, you can find it under Diagnostics > Reliability and Performance > Reports > System > Active Directory Diagnostics. The report will contain all the information as well as conclusions. However, it does not mean that it will also contain the exact cause of the problem with LSASS.exe. Nevertheless, it should help you in fixing the problem.

Option 2 – Try to run the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files that might be the cause why the LSASS.exe file is having some issues. To run the SFC command, follow the steps given below.

• Type “cmd” in the Start search and then right-click on the appropriate search result.
• Next, select “Run as administrator” to open Command Prompt with admin privileges.
• After opening Command Prompt, type in sfc /scannow

The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

 Now restart your computer and see if the problem is fixed or not.

Option 3 – Put your computer in a Clean Boot State

If none of the options given above helped, you can try putting your computer in a Clean Boot State as this can help you in finding any incompatible programs that’s causing the problem.

• Log onto your PC as an administrator.
• Type in MSConfig in the Start Search to open the System Configuration utility.
• From there, go to the General tab and click “Selective startup”.
• Clear the “Load Startup items” check box and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
• Next, click the Services tab and select the “Hide All Microsoft Services” check box.
• Click Disable all.
• Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
• From there, start to isolate the problem by checking which one of the programs you installed recently is the root cause of the problem.

Once you’ve found any incompatible programs, you need to uninstall them. Refer to the steps below to do so.

• In the search box, type in “control” and then click on Control Panel (desktop app) among the search results.
• After that, select Programs and Features from the list which will give you a list of all the programs installed on your computer.
• From there, look for the concerned program and select it and then uninstall it.

Note: If you have downloaded the app from the Windows Store, you can simply right-click on it from the application list and then uninstall it.