Encountering errors is never a pleasant experience and fixing errors can sometimes take a large amount of time. Also depending on your expertise and knowledge about computers and the operating systems themselves could be determining factor would you try to wrestle with error.
We will explore and analyze the advantages of both methods so you can choose and know when to apply one and when to reach for the other.
Advantages of manual method
Full control is the main advantage of manually solving errors, when you go deep dive into manually fixing problematic issues you are one that has control. Complete freedom is also another, sometimes fixing things can be done in several different ways and when you are the man behind the wheel, you are the one that can choose how to approach and what solution to apply in order to solve the issue.
Disadvantages of using manual method
The main disadvantage that some users might encounter is that they will need to know ins and outs of computer and operating systems' workings. Of course, the more complicated errors, the more knowledge it will require in order to apply the proper fix. There is also a risk to break something else if the person that is doing the fixing is not fully competent so this is also something to think about.
Another thing that goes against manual fixing is the time it will require in order to actually fix it, some more complex stuff will probably depend on searching for some external resources like searching for compatible drivers for example, or navigating complex registry keys inside Windows.
Advantages of automatic solutions
If you are a user that has no knowledge about how the operating system works, if you do not know what is a registry or how to properly navigate through the Windows folder then the automated solution is for you. The main advantage of automated systems is that you can easily fix errors without any kind of technical knowledge and usually with just one click of a button.
Saving time is also one of the advantages of fully automated solutions because they will work much faster than manually locating the problem and then fixing it. Also, most of these systems will have in place active monitoring that will check always if your system is in top form and alert you when something is not right.
Disadvantages of one-click solutions
Automated solutions are great, they can solve various issues and errors without any knowledge from the user, but they are not perfect. Like security suites sometimes an automated system can misinterpret something as an error when in fact it is not and fixing it could mean some apps not working anymore, luckily you can choose would you like to apply the suggested solution. So if you are using one do not just click fix without looking at what it is trying to fix and maintain.
Another problem with this is the price it is carrying, manually solving your computer error will cost you your time and knowledge but good automated software will come with a price tag. Some people might not be too happy to pay for this kind of application but at the end of the day, it will still be cheaper than a professional technician. The last thing that you should be aware of is that in order for the app to do its work properly it will need to be active all the time, now for modern computers, this is not the issue but for some older ones with a small amount of memory might lead to some slowing them down. This is a price to be paid in order to have your system always errors free.
Should you use an automated solution at all?
This depends on your knowledge and time available, professional IT technicians will not need this type of solution nor will power users but for most common people this will offer computers free of errors for an affordable price.
Hello and welcome to errortools another tutorial which aims to make your computer life easier and more relaxed. This time we will be talking about how to switch sound output devices in Windows 10 in a matter of seconds between Headphones and external speakers, Between 2 different speakers, or any other audio output device in general.
Windows 10 with its updates has really gone from OK to one of the greats, little hacks and shortcuts which every update has introduced have really made life easier.
Now, your typical switching from one audio output device to another can be accomplished with your standard go to settings, go to devices, choose audio, pick one which you prefer and click on OK. This way altho nothing wrong with it is a little slow and if you need to switch your output devices several times in a single day often it can be time-consuming as well. Lucky for you we have a quick solution for you.
Switching guide
All right, now in order to be able to actually switch between your audio output devices make sure that all of them are working and that they are plugged in. For example, make sure that both of your headphones and speakers are turned ON and plugged in. Once you have confirmed that everything is in working order:
Click with a left mouse button on a speaker icon located on the right part of your taskbar next to the clock
Click on the small up arrow on the right next to your current audio output device.
The list will open, choose, and left click with the mouse button on your choice.
And that's it, you have changed your default audio output device in a matter of seconds.
The good thing about this method is that Windows will remember output audio levels for each device.
Potential issue
If by any chance when switching your audio devices this way freezes volume control just go to the task manager and restart Windows Explorer.
To restart Windows explorer:
What software are you using to keep your information and all your files and memories safe?
None? Yikes. Let’s hope no damage has been done to your data yet then. Because with how the digital world has evolved, your data might be getting leaked and you have no idea.
Why do you need to invest in security software?
There’s really no good excuse not to purchase a quality platform for PC protection. Especially since top security solutions are available at such affordable prices nowadays, your wallet would barely even notice it.
At this point, only people who barely use their PCs and have zero sensitive information on them can get away with simply using the built-in Windows 10/11 security software. But we guarantee that those people are extremely hard to find and that you’re not one of them, and here’s why.
Even if you don’t use your computer for things that are very obviously sensitive, such as internet banking, you still have some personal data at risk of being stolen. How so? Well, think about the data you enter into your social media profiles, for example. How devastating would it be if somebody got a hold of any of it? Yep, that’s what we thought.
Credit: FLY:D on Unsplash
In the hands of a skilled cybercriminal, your phone number alone could put you at risk of scams, ransomware, identity theft and more. Also think about the stuff you share in texts and social media chats. Think about the websites you visit and how many times you may have accidentally clicked on an ad, which could very well contain malicious software. Those all seem harmless until someone’s actually used them against you.
Now imagine the dangers involved when you actually store truly confidential data on your PC and browsers. Sends shivers down your spine, doesn’t it?
In the case of a successful cyberattack of whatever type (virus, phishing, worms, etc.), there’s so much that is at stake. Businesses/legal persons will suffer from financial loss and damaged reputation, at the very least. Natural persons may be threatened or exploited, get their banking or medical information and even their identity stolen, etc. And that’s just the tip of the iceberg.
These are our biggest reasons for investing in Windows PC protection software:
Cyberthreats are constantly evolving to the point where built-in or free software won’t cut it anymore.
Those working remotely can have peace of mind knowing both personal and business data is completely secure.
Businesses using top security solutions ensure their customers trust them.
Data breaches are a pain in the you-know-what to handle. Fighting a cyberattack and going back to normal is a demanding process, and not to mention the stress it’ll cause. We’d rather prevent all that by using trustworthy security products!
It helps parents worry a little less about their children’s safety in the online world.
Added bonus: with most products, you get an ad-free browsing experience!
Obviously, there are a lot more reasons to get your PC secured. But we think you get it. So let’s cut to the chase and take a look at our 6 favorite protection solutions and the wonders they can do for you.
*Note that in this article we’re looking at products primarily suited for households and home offices, some for small businesses. No enterprise solutions will make the list today, but stay tuned for a future article on those.
Top 6 best PC protection solutions
1. Bitdefender Total & Internet Security\
One of the biggest security product vendors out there, Bitdefender offers several awesome solutions. We want to introduce two of our favorites, Bitdefender Total Security and Bitdefender Internet Security.
Bitdefender Total Security is great for both households and smaller offices. You can choose to protect 5 or 10 devices, and not necessarily just Windows devices. It also works for macOS, Android and iOS. It offers a range of powerful features, such as:
Real-time data protection
Webcam and microphone protection
Device optimization options
Anti-phishing/-fraud/-spam technology
Ransomware protection
Anti-loss and anti-theft tools
VPN and privacy firewall
Anti-tracking technology
Parental controls
24/7 support
Bitdefender Internet Security shares almost all of these features, but there are a few important differences to note. Unlike Total Security, Internet Security has more options in terms of the number of protected devices: 1, 3, 5 or 10. However it’s only compatible with the Windows platform and it doesn’t offer device optimization tools or anti-theft options. Whether or not this is a deal-breaker depends on your needs alone - we still find it a great security tool.
Credit: Firmbee.com on Unsplash
2. ESET Internet Security
An award-winning Windows security product, ESET Internet Security is essential on this list. It has an outstanding protection rate of 99.9% and a range of amazing options you’ll definitely want to make use of. It can be installed on up to 10 devices, making it an awesome tool for your household, home office or a small business. It’s also compatible with macOS and Android.
These are ESET Internet Security’s best features:
Protection against ransomware and spyware
Protection against malware specifically designed to avoid detection
In-depth scans when the computer is not in use
Firewall to prevent unauthorized access to your PC
Anti-spam tool
Anti-phishing and botnet protection technologies
Tool to scan your router and smart devices for vulnerabilities
Special browser for secure internet banking
Parental controls
Prevention of unauthorized webcam access
If you ask us, ESET has it all!
Credit: rupixen.com on Unsplash
3. Kaspersky Total & Internet Security
Having a deja vu? Didn’t you just read Total Security and Internet Security somewhere? Oh, that’s right - the first entry on our list! But here we’re talking about Kaspersky, a vendor you’ve also definitely heard about before.
Just like Bitdefender, Kaspersky is another one of those renowned names in the cybersecurity world that always make it to every ‘best of’ list. And for good reason - its products really fulfill their purpose. So let’s take a closer look at the two we chose.
These are the features both Kaspersky Total Security and Kaspersky Internet Security have in common:
Real-time virus and spyware blocking
Webcam protection
Wi-Fi security notifications
Advanced identity theft protection
Free technical support on several channels
Remote security management
Multiple devices (up to 10)
The main difference between Kaspersky Total Security and Internet Security is that the former offers more capabilities. These are the features KTS offers that KIS does not:
System cleanup
File shredding
Password management
Data backup and encryption
Both are excellent security tools, though we do prefer KTS a little more because of these additional options.
4. Norton 360 Deluxe
Of course one of the industry-leading solutions makes the list. Norton 360 Deluxe can protect up to 5 devices, be it Windows, iOS, macOS or Android. It’s worth noting that its features are best developed for Windows. Here’s what you get with Norton 360 Deluxe:
Protection against viruses, hackers, malware
100% virus protection promise
VPN included for all devices
Unlimited VPN on Windows
Password manager
Parental controls
So is there anything aside from these standard protection features that makes it such a favorite among us techies? Let us tell you! Norton added a little bit of spice here with two really powerful capabilities. The Deluxe product offers 50GB of cloud backup and dark web monitoring. The latter means the software notifies you if any of your personal information is found on the dark web, which helps protect you against identity theft.
Credit: Luke Peters on Unsplash
5. McAfee Antivirus
Don’t be misled by the name of this product. Antivirus software may have started as protection against viruses only, but it’s developed quite a lot. The name simply stuck. All that to say that McAfee Antivirus - another award-winning security solution - protects you against several different threats.
The basic and essential plan allow 1 and 5 devices respectively, while McAfee+ Premium and Advanced work on an unlimited number of devices. The latter two also offer more capabilities, as you can imagine. Here’s what you can expect from all of them:
Secure unlimited VPN
File shredder to delete sensitive files completely
Ultimate safety while browsing
Protection against hackers
100% virus protection promise
Advanced firewall to block dangerous traffic
Online support from specialists
Protection score (shows how safe you are and detects vulnerabilities)
Identity monitoring (notifies you if any of your information is on the dark web)
Password management
Unlike the previous products, McAfee Antivirus does not offer parental controls. Otherwise it’s a pretty strong and comprehensive protection tool and might just be the right choice for you!
6. Trend Micro Maximum Security
Last but definitely not least, we’ve got Maximum Security by Trend Micro. And yes, you guessed it, Trend Micro is also an award winner in terms of cybersecurity. Its products have been recognized as industry-leading security solutions by AV-Test since 2003. Among all its fantastic solutions, our favorite for households or small offices is Maximum Security.
You can use Trend Micro Maximum Security to protect 3-5 devices for a year or two years before needing to renew your license. Aside from Windows, it’s compatible with iOS, Android, Mac and Chromebook devices. Here’s what you can expect from this protection software:
Powerful malware protection
Phishing detection and prevention (email)
Password management and protection
Maximum security for online banking and shopping
System optimization
Social media privacy protection
Parental controls
24/7 technical support
No notifications during gaming
It’s truly one of the most effective platforms out there dedicated to protecting your digital life. Using this product, ransomware, identity thieves and malicious websites don’t stand a chance.
The bottom line
If you’ve made it all the way here, congratulations, you’ve made the right choice: to invest in securing your valuable data! Now the question is: which one of these 6 awesome antivirus/antimalware products to select?
The paradox of choice is a very real thing - we feel you. As mentioned, it comes down to what your specific needs are. So before you go ahead and purchase your security software, make sure to explore all options.
And if you really can’t handle the decision-making anxiety, feel free to reach out. We’ll happily assist you in finding the right product to keep your digital life secure!
In previous versions of Windows changing the system, the font was a pretty straightforward process, but it seems Microsoft did not want this feature to keep for whatever reason and there is no option as of the time of the writing of this article to do it in standard options in Windows 10.
But do not worry, you are still able to customize your Windows and choose which font would you like to see inside it in all of its dialogs. You can choose whichever font you desire, the only prerequisite is it to be installed on your system.
This guide will require you to change values in the registry of Windows itself so please follow step-by-step instructions and always make a backup of the registry before changing it in order to prevent some permanent Windows issues.
All of that being said, let's start.
Setting new font
First thing is to open notepad, in the notepad paste the next block of code:
Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts]"Segoe UI (TrueType)"="""Segoe UI Bold (TrueType)"="""Segoe UI Bold Italic (TrueType)"="""Segoe UI Italic (TrueType)"="""Segoe UI Light (TrueType)"="""Segoe UI Semibold (TrueType)"="""Segoe UI Symbol (TrueType)"=""[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes]"Segoe UI"="NEW_FONT"
Where in "Segoe UI"="NEW_FONT" instead of NEW_FONT you need to write the exact name of the font that you wish to use as a system font.
Once you have replaced the default system font with your desired one, go to File and save as, from file type drop-down menu, choose all files and save this file as .REG type giving it whatever name you wish.
When the file is saved, close notepad, right-click on the saved file and choose the merge option. Confirm with YES and click on OK. Reboot your system and your Windows will now use the font of your choice as its default system font.
Restoring default font
If you wish to return the old default system font as it was, follow the same steps but in your notepad paste this code:
Error code 0x8007007e occurs in Windows 8 or 8.1 when users attempt to, but fail to successfully use Windows Update. When this occurs, Windows 8 or 8.1 users will not be able to access updates or certain web pages. This error manifests itself via the following common symptoms:
Error code 0x8007007e is usually caused by a malfunction within your system. This malfunction may be due to several issues such as malware on your device, or the accidental removal of a registry entry or system file.
Further Information and Manual Repair
To correct issues related to error code 0x8007007e in Windows 8.1, users may need to employ one or several manual repair methods. Users will not necessarily need technical skills to accomplish this task. However, if you are uncertain of your skills or you are unable to resolve the issue after completing the tasks below, consult a Windows repair technician or use an automated tool.
Method one: System File Checker
System File Checker (SFC) enables users to check their system for corrupt or missing system files. You will need to use Command Prompt. To access System File Checker on Windows 8 or 8.1, follow the instructions below.
Step one: Tap or use the mouse to click Search
Step two: Type Command Prompt in the Search box
Step three: Select Command Prompt, and then click Run as administrator
Step four: Type password if prompted by Command Prompt to do so or simply click Allow
Whether you run Windows 8 or 8.1 operating system on your computer, System File Checker will begin to find and repair missing or corrupted system files. If, however, you are unable to successfully complete the task via Command Prompt, repeat the steps above. You may also consider help from a professional or simply move to the next manual repair method listed below.
Method two: Perform a Clean Boot
A Clean Boot will help users determine if error code 0x8007007e in Windows 8.1 is caused by a problem associated with startup programs. Problems may arise when there is conflict among programs that run in the background when users turn on their device. To run a clean boot, follow the steps below:
Step one: Click the Start button and type msconfig in the search box
Step two: Click Services tab
Step three: Click Hide all Microsoft Services box then select Disable All
Step four: Click Startup tab
Step five: Select Disable All, then OK
Step six: Restart the computer then check if you can now update the system
If the Clean Boot is successful, you will be able to successfully update your system without receiving error code 0x8007007e. However, if the error code reappears while you attempt to access updates or web pages, proceed to the next manual repair method below.
Method three: Scan for Malware
Since error code 0x8007007e in Windows 8 or 8.1 can be caused by issues related to malware, it’s important for users to check their system using a powerful antivirus or anti-malware software. If you do not have one on your system, you will need to download such software as soon as possible.
Once you have the software on your PC, run a scan to check if your computer has been infected. If malware is indeed on your device, remove it using the anti-malware tool.
Method four: Run System Restore Tool
Another effective manual repair method relates to System Restore. This tool enables Windows users to restore their computer to an earlier period of time in which the error code was not present. When done properly, it can effectively resolve error code 0x8007007e. Before running this tool, however, be sure you select a time in which all important files and programs are present so as not to lose them.
Method Five: Use an Automated Tool
If you wish to always have at your disposal a utility tool to fix these Windows 8 and other related issues when they do arise, download and install a powerful automated tool.
Fatal Error c000021a is a type of Windows stop error also known as the blue screen of death (BSoD) error. When this error occurs, it causes the computer screen to go blue and locks the user out of the current activity.
This error code is fatal and can lead to serious issues like system crashes and freeze.
The error code is usually displayed in the following format:
STOP: c000021a {Fatal System Error}The Windows Logon Process system process terminated unexpectedly with a status of 0xc0000034 (0x00000000 0x0000000)
Solution
Error Causes
Fatal Error c000021a occurs when the Windows kernel detects that either Winlogon.exe or Csrss.exe service processes have stopped responding or failed to load. When this happens the error code pops up on the screen.
Nonetheless, this is not the only reason for the occurrence of this error. There are plenty more reasons why Fatal Error c000021a may pop on your computer screen. These include:
Missing or corrupt hardware drivers
Faulty hardware
Windows System Restore failed during the rollback process
Malware or viral infection
Registry issues
No matter what the reason may be, it is advisable to fix the error right away without any delays. Remember it is a fatal error and can cause a great deal of damage to your PC.
Further Information and Manual Repair
Fatal Error c000021a is a serious PC issue but this does not mean you have to hire an expert to get it fixed. The good news is that this error is actually quite easy to resolve.
You don’t have to be a technical whiz or a computer programmer to fix Fatal Error c000021a on your PC.
Here are some do it yourself methods to fix this error code right away without any hassle:
Let’s get started:
Method 1: Update Your PC Drivers
As we mentioned about corrupt or missing drivers can be one of the many reasons for the occurrence of this error. So, check the drivers first. Perform a driver scan and make sure all your drivers are updated.
Method 2: Perform a Windows System Restore
To do this, first launch Task Manager by pressing CTRL+SHIFT+ESC on your keyboard. Now click on the application tab and then click ‘New Task’ then browse.
After that, go to C:\Windows\System32\Restore folder and then double click the rstrui.exe file. This will help start system restoration. Your computer will reboot during the process and hopefully, the error will be resolved.
Nonetheless, if the error still persists then try methods 3 and 4.
Method 3: Scan for Viruses
Sometimes Fatal Error c000021a may also occur due to malware infection. Your PC may be affected by viruses hidden in different locations without you knowing about it.
Therefore to resolve this error, it is recommended to run an antivirus and scan for viruses. If detected, remove them right away to fix the error code.
Method 4: Repair the Registry
Another method to resolve Fatal Error c000021a code on your system is to repair the registry. The registry stores all the information and activities performed on the system.
If it is not cleaned frequently, it gets loaded with too many files unnecessary and obsolete files like the junk files, cookies, internet history and temporary files which corrupts and damages the registry thereby generating blue screen of death error codes like Fatal Error c000021a.
Though you can repair the registry manually it can be both time-consuming and slightly difficult especially if you are not a computer programmer. Therefore it is advisable to download a registry cleaner to fix it right away.
Automatic Repair with Restoro.
Whether the Fatal Error c000021a code occurs due to viral infection or registry issues, download Restoro. This is a next-generation, advanced, and multi-functional PC Fixer. This software is deployed with multiple utilities such as a powerful registry cleaner, an antivirus, a system optimizer, and more.
The registry cleaner scans the entire PC and detects all types of registry issues at once. It cleans the registry, wipes out all the unnecessary files, and restores the registry back to normal.
Simultaneously, the antivirus embedded in this software detects all types of viruses including malware, adware, spyware and Trojans and removes them in seconds.
The system optimizer feature ensures the speed and performance of your PC are not compromised during the repairing process. It ensures your PC works at its optimal speed.
Restoro is a one-stop solution for all your PC needs. It has a user-friendly interface making it easy for all levels of users to work around. It is compatible with all Windows versions
Click here to download Restoro and resolve the Fatal Error c000021a code on your PC today!
Windows 11 provides several different ways to make your cursor stand out and be easier to spot inside it. You can make the mouse pointer larger, invert it, or change its color.
Press ⊞ WINDOWS + I to open settings
Click on Accessibility in the sidebar
Select Mouse Pointer and Touch
Adjust mouse cursor size with size slider by clicking on circle and dragging it left or right
Under Mouse Pointer Style pick desired style from White, Black, Inverted, and Custom
White: The cursor is white with a black outline (standard setting)
Black: Cursor is black with a white outline
Inverted: Cursor automatically changes color to an inverted version of the color it is currently hovering over
Custom: You can pick the color for the cursor that you want.
And that is all about it, once you are done with pointer customization just close settings, all changes are saved automatically.
If you suddenly see a system icon or an application icon that has a blue and yellow shield or icon overlay at the corner, this indicates that the application has to run with admin privileges and each time you run these kinds of applications, a UAC or User Account Control prompt will appear to confirm if you really want to run the application. Although this kind of behavior is for security reasons, it can get quite annoying especially if you use the application on a daily basis. To make it convenient for you, this post will walk you through how you can remove the blue and yellow shield icon from an application on your Windows 10 computer.
The User Account Control or UAC setting is the one that ensures no program can run with administrative privileges unless it is allowed by the user. This stops any program that could be potentially harmful to the computer from making any changes which are why keeping this setting to its default state is for the best and making any changes in its setting is not recommended unless it is really needed.
So if you really have to remove the icon overlay in an application, there are several ways you can do that. You can try reinstalling the program and set Compatibility or change the UAC level. For more information, refer to every option given below.
Option 1 – Try to reinstall the application and set Compatibility
As you know, the application icons where you can see the shields are shortcuts mostly and they signify that the User Account Control will appear each time you launch the app. Thus, if you have an app that you use regularly and you’re certain that the app can be trusted, you can try to reinstall the app and set its compatibility by following these steps:
You need to uninstall the app first and then install its latest version. You must not run or open the app after you reinstall it, not until you’ve completed the steps.
Next, you have to right-click on the shortcut icon of the app, and from the menu, select Properties.
Afterward, go to the Compatibility tab and look for the checkbox labeled “Run this program as an administrator” and uncheck it.
Now click on the Apply and OK buttons to save the changes made. This should remove the shield icon from the app.
Option 2 – Try changing the UAC level
Tap the Win + Q to open the search bar and type UAC to see the User Account Control setting.
From the UAC setting, lower the UAC level by selecting the settings that say, “Notify only when apps try to make changes to my computer”.
After selecting that option, you shouldn’t be getting any warning now when you run the app with the shield icon. But keep in mind that this is not a temporary setting which can be risky especially if the app can’t be trusted.
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If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
If you encounter an error saying, “Boot Device Not Found” when you turn on your Windows 10 computer, then you’ve come to the right place as this post will guide you on how you can fix this problem. Apart from the error message, you will also see a message that states, “Please install an operating system on your hard disk, Hard Disk<xxx>”. You will then be asked to tap the F2 key to initiate the System Diagnostics.
If you install the Windows operating system, it becomes the boot device, and when your computer boots, the UEFI or the BIOS looks for the operating installed on your drive and continues the process. So when you encounter the “Boot Device Not Found” error, this means that the UEFI or the BIOS wasn’t able to locate the drive where it can boot.
There are several suggestions you can check out to resolve this error. You can try checking the connection with your boot drive or change the boot order. You can also fix the Boot Record from Recovery and see if the primary partition is active or not. But before you troubleshoot the problem, make sure that you have a bootable Windows USB drive ready since two of the options provided below will require you to boot into the Advanced Recovery mode. Once you have this covered, proceed to each one of the following options.
Option 1 – Try checking the connection with the boot drive
If you have a custom computer that comes with a cabinet, you might want to open it and remove any connected power supply, and then check the wires. As you know, drives are connected with the motherboard using a cable. So all you have to do is check if both ends are connected properly and make sure that the connection is not loose. You could also try to unplug the cable and plug it back in.
Option 2 – Try changing the boot order
You might also want to try changing the boot order of your computer. Each time a computer boots, the BIOS or the UEFI follows a boot order. It is the one that tells where to first look for the boot drive and if for some reason, a USB is connected to your computer and the first boot device found in the USB, then you have resolved the problem. All you have to do is to remove the USB device and boot or go into the BIOS and change the boot order yourself.
Option 3 – Try to rebuild the BCD files
The next thing you can do to resolve the issue is to Rebuild Boot Configuration Data or BCD files.
You can start by booting into the installation environment for Windows 10 from an installation media.
After that, click on Repair your computer and on the blue screen, select Troubleshoot and then select the Advanced options menu.
From there, select Command Prompt and once you open it, enter each one of the commands given below by sequence.
bootrec /FixMbr
bootrec /FixBoot
bootrec /ScanOS
bootrec /RebuildBcd
Once you’re done executing the commands given above, type “exit” to close the Command Prompt window and then restart your computer and see if it fixed the “Boot Device Not Found” error.
Option 4 – Try setting the System Partition to Active
Like the first given option, you also have to make sure that you have a bootable Windows 10 USB drive before you proceed to set the System Partition to Active. Once you have it covered, refer to these steps:
Boot your computer using the bootable Windows 10 USB drive.
Next, click Next when you get to the Welcome Screen.
Then click on Repair your computer located at the bottom left part of the window and select Troubleshoot > Advanced Options > Command Prompt.
After opening Command Prompt, type the following command and hit Enter to start the Diskpart utility. It is a command line-based utility just like Command Prompt but has a UAC prompt once you provoke it. So if you encounter a UAC prompt, just click on Yes to proceed.
diskpart
Now type the following command:
list disk
From there, select your primary disk by typing the following command:
select disk number
After that, list all the partitions on the selected disk by entering the following command:
list partition
The command you just entered will list all the partitions created on your PC including both types of partitions that are visible to a normal user in the File Explorer as well as the ones created by Windows 10 by default which helps it in storing the boot files and other important system files.
Now type the following command to select the partition that is usually around 100 MB in size:
select partition number
Finally, type the following command to mark the partition active:
active
Then type the “exit” command to exit the disk part utility.
Once it’s done, the primary drive should now be active and you should now be able to boot into your computer without the “Boot Device Not Found” error.
If you are trying to run a Windows Service like the Diagnostic Policy Service and encounter an error instead that says, “Windows could not start the Diagnostic Policy Service”, worry not for this post will guide you on what you can do of the Diagnostic Policy Service is not running in your Windows 10 computer.
As you know, the Diagnostic Policy Service enables problem detection, troubleshooting, and resolution for Windows components on your Windows operating system. When you encounter this kind of problem, you will also see the “Access is denied” error message. This occurs when the “MpsSvc” process does not have the permissions needed for the Registry keys. This kind of problem happens when the TrustedInstaller account is missing the permissions for a Registry key and so to fix this issue, you need to take full control and ownership of the Registry keys.
You need to create a System Restore point first before you get started. This way, you can always undo the changes you’re about to make in case anything goes wrong. Once you’re done creating a System Restore point, refer to the following instructions to fix the “Windows could not start the Diagnostic Policy Service” error.
Step 1: Tap the Win + R key combination to open the Run utility.
Step 2: Type in “Regedit” in the field and tap Enter to open the Registry Editor.
Step 3: After opening the Registry Editor, navigate to this registry path:
Step 4: After that, look for the “Parameters” registry key and select Permissions.
Step 5: Now select your account under Group or user names.
Step 6: Next, make sure that the “Full Control” and “Read” boxes are both checked, and then click on the Apply and OK buttons to save the changes.
Step 7: Afterwards, navigate to this registry key: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlWDIConfig
Step 8: From there, look for the Config key and right-click on it and select Permissions and then click on Add and type “NT Service/DPS in the box and click OK.
Step 9: Now select “DPS” and check the Full control box, click OK and exit the Registry Editor.
Step 10: Reboot your computer and check if the error is now fixed.
Windows 11 provides several different ways to make your cursor stand out and be easier to spot inside it. You can make the mouse pointer larger, invert it, or change its color.
