A PC that turns on by itself every so often can get quite annoying. Many users have faced this problem countless times. There are lots of possible reasons why your Windows 10 PC turns on by itself, wakes up from sleep, standby, or even when it’s shut down.
To find out what exactly woke your computer, simply open Command Prompt as admin and type the following command:
powercfg –lastwake
Once you enter the command given above, it will show you the last device that woke your PC up. After that, you need to type in the next command:
powercfg –devicequery wake_armed
After entering the command, it will show you a list of all the devices that could wake your PC up. The goal in running these commands is to understand the reason what’s really causing your PC to turn on and see the reason is on the hardware level or not. Here are a couple of options you can try if your Windows 10 PC turns on by itself.
Option 1 – Try disabling Fast Startup
As you know, Windows 10 comes with a mode called Fast Startup which does not turn off the computer in the usual manner. This mode keeps your computer in a mixed state so that when you turn it on again, it will be a lot faster. However, as useful as this feature appear to be, some security experts find this an issue, for numerous reasons – for one, it can turn on your Windows 10 PC by itself. Thus, you need to disable this feature to fix the problem.
Option 2 – You need to stop the Task Scheduler from waking up your computer
There are times when the issue has something more to do with the software than hardware. It could be that you are using a Scheduled Task to get some work done on your computer at a particular time of the day or many times a day. That’s why if you really are using Task Scheduler, you need to change the Power settings of Windows to make sure that it ignores those tasks rather than deleting them instead when your computer is either on Hybrid or Standby mode.
Open the Power Options and then click on “Change Plan Settings”.
After that, make sure to choose the correct power plan and then select the “Change advanced power settings” option.
Next, look for the Sleep tree and expand it to view the “Allow Wake Timers” option and then disable it. Disabling this option will make sure that none of the program that could wake your PC up when it’s either on shutdown or sleep mode. However, this only applies to laptops.
Option 3 – Try to disable Automatic Restart
There are instances when the computer crashes and the system restarts itself. This is actually by design – when your computer has been left on standby, the computer will restart and if the program repeats, it will keep on waking your PC up.
In the Search bar, type in “system”.
Once it appears from the search results, click on it.
Next, select Advanced system settings on the left side and then go to the Advanced tab.
From there, click on Settings under Startup and Recovery.
Then unmark “Automatically Restart” and click on OK.
Option 4 – Adjust the Power Management option of both the Keyboard and Mouse
As you know, two of the culprits in waking your PC up are the keyboard and the mouse. If they’re slightly moved or hit, your PC turns on. To prevent these two from waking your computer up, you need to make some adjustments to their power management option since they have one. You can disable this option to ensure that they won’t wake your PC up unless you really want it to.
Tap the Win + X keys and then tap M to open the Device Manager and list all the hardware on your computer. From there, select your keyboard or mouse.
Next, right-click and then go to Properties and go to the Power Management tab.
In this tab, uncheck the “Allow this device to wake the computer” box.
Note: Aside from the keyboard and mouse, if you are also using any gaming rig to play games on your computer, then you might have to disable their power options as well as they could also wake your computer. Just make sure that either the keyboard or the mouse has the ability to wake your computer up at the very least as it can be quite inconvenient to tap the Power button every time you want to turn on your computer.
Option 5 – Modify Wake On Lan
The Wake On Lan feature can bring back your computer online if it is connected to a network. This feature is useful especially when a computer wants to communicate or to send data or files to a network computer which should come online only when it’s requested. Wake On Lan is built into the hardware, i.e. network adapter so it is one of the possible reasons why your PC turns on by itself.
Tap the Win + x keys then hit M to open the Device Manager and then under the Network adapters, look for the one that was listed above. Take note that you must not change anything with the ones that are listed as Miniport.
Next, right-click and select Properties and then go to Power management and from there, uncheck the “Allow this device to wake up the computer” option. This will ensure that no PC on the network can ever wake your computer up.
Option 6 – Prevent any scheduled Windows Update and Automatic maintenance
It is also possible that the Windows Update has restarted your PC to complete the update. This depends on your active hours or a predefined schedule. AS you know Windows has a built-in Automatic Maintenance mode which wakes the computer up at the scheduled time and performs the system update. This could be one of the possible reasons why your computer turns on by itself. so to prevent any scheduled updates and maintenance, you can simply change the time for Automatic maintenance. How? Follow these steps:
Open Settings then go to Windows Update and Security >Windows Update and select Active Hours.
After that, type in “Automatic maintenance” in the search bar to change the time for Automatic maintenance.
From there, you can adjust the timing or just uncheck the “Allow scheduled maintenance to wake up my computer at the scheduled time” box.
If you suddenly noticed that your Onscreen keyboard in Windows 10 has become completely white or transparent for some reason, then you’ve come to the right place as this post will guide you on what you can do to resolve this kind of issue in your computer.
As you know, the on-screen keyboard is included in Windows 10 and has an executable file named “osk.exe”. The on-screen keyboard is a part of the Ease of Access feature in Windows 10 which allows users to navigate the computer with the help of the mouse instead of the physical keyboard. However, there are times when you might encounter some issues when using the on-screen keyboard. One of the issues reported recently is that the on-screen keyboard becomes transparent or it only displays the borders but there is no way for you to access it. You also won’t be able to move it from the view completely. To fix this problem, there are several suggestions you can check out. You can try to check the Fade button or run the Windows Touch Keyboard troubleshooter. You can also restart its process in the Task Manager. For more details, refer to each one of the given options below.
Option 1 – Try to check the Fade button
The first thing you can do is to check the Fade button on the on-screen keyboard. You can find it at the bottom right corner of the keyboard. If it is enabled, then it’s probably the reason why your on-screen keyboard is transparent as it lets it fade in the background. Thus, you have to disable it to resolve the problem.
Option 2 – Try to run the Windows Touch Keyboard troubleshooter
The next option you can check out is running the Windows Touch Keyboard troubleshooter. This troubleshooter will help you identify the problem and would fix them automatically.
Option 3 – Try to restart the process of the on-screen keyboard via Task Manager
The next thing you can do is to restart the on-screen keyboard’s process in the Task Manager. Just follow the steps below.
First, tap the Ctrl + Shift + Esc keys to open the Task Manager.
Next, go to the Processes tab and look for the option that says, “Accessibility On-screen Keyboard”.
Once you found it, click on the drop-down arrow next to it and right click on the “On-screen Keyboard” option, and select End task to end its process.
After that, tap the Win + R keys to launch the Run utility and type “osk.exe” in the field, and then hit Enter to open the on-screen keyboard.
In case you don’t know, Driver Verifier is a built-in utility in the Windows 10 operating system. It is the one that ensures the integrity of all the drivers in the system. It can detect any suspicious behaviors of the drivers and if it finds the driver signature of some suspicious activity during runtime, it stops the suspected action by triggering a BSOD or Blue Screen of Death error and one of these Stop errors is the DRIVER_VERIFIER_DMA_VIOLATION error. When you encounter such an error, you will see the following message on your screen:
“Your PC ran into a problem that it couldn’t handle, and now it needs to restart.If you’d like to know more, you can search online later for this error: DRIVER_VERIFIER_DMA_VIOLATION”
There are several ways you can fix this error. You can try to disable the Driver Verifier or run the Hardware troubleshooter. You could also try to update, roll back or uninstall the drivers on your computer. For more details, refer to each one of the options provided below.
Option 1 – Try to disable the Driver Verifier Manager
The Driver Verifier Manager is another tool in Windows that could help you fix driver-related issues.
Type in the keyword “Verifier” in the Cortana search box to search for Verifier in Windows 10.
After that, select the option “Create custom settings”.
Make sure that you have checked everything except the options “DDI compliance checking” and “Randomized low resources simulation”.
Next, select the option “Select driver names from a list” option.
Afterward, you have to select all the drivers from any unofficial or third-party provider. To simply put it, you have to select all the drivers that are not supplied by Microsoft.
Then click on the Finish button.
Open Command Prompt as administrator and execute this command – verifier /querysettings
The command you just executed will display the Driver Verifier settings so if you see any of the flags enabled boot your Windows 10 PC into Safe Mode.
Open the Command Prompt as admin again and run this command – verifier /reset
The command will reset the Driver Verifier. Once the process is done, restart your PC and check.
Option 2 – Try to reinstall or update device drivers of recently installed hardware
If the first few options didn’t work for you, then it’s time to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.
Open the Devices Manager from the Win X Menu.
Then locate the device drivers and right-click on them to open the Properties.
After that, switch to the Driver tab and click on the Uninstall Device button.
Follow the screen option to completely uninstall it.
Finally, restart your computer. It will just reinstall the device drivers automatically.
Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer.
Option 3 – Try running the Blue Screen Troubleshooter
The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like DRIVER_VERIFIER_DMA_VIOLATION. It can be found in the Settings Troubleshooters page. To use it, refer to these steps:
Tap the Win + I keys to open the Settings panel.
Then go to Update & Security > Troubleshoot.
From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.
Note: You could also run the Hardware and Devices troubleshooter as it could also help in fixing the DRIVER_VERIFIER_DMA_VIOLATION error.
Option 4 – Try running Microsoft’s online Blue Screen Troubleshooter
If running the built-in Blue Screen Troubleshooter didn’t work, you can also try running Microsoft’s online Blue Screen Troubleshooter. All you have to do is go to Microsoft’s website and from there, you will see a simple wizard that will walk you through the troubleshooting process.
In today’s world and age, there are some essential IT skills that basically everyone should know. No matter in what field you are working some skills are just needed in order to function properly in the work. So, without further ado let's dive into what are these essential IT skills everyone, even your grandmother should know.
5 Essential IT skills everybody should know
Word processing
No matter are you creating or editing business documents or just trying to help a friend or relative, word processing skill is an essential asset and requirement in today’s age. Writing anything on a bunch of paper is time-consuming, papers can get lost, and searching for a particular item inside a bunch of papers is not a really enjoyable experience. A much easier solution is to write, format, and keep everything on the computer and almost all employers are asking for this skill.
Send and using emails
Today we live in the digital age and most communication is done in real-time via messaging apps and file sharing is done via file-sharing services. Despite mentioned technology, many files are shared and sent through emails. When a message is too long or complex when it needs to have some attachment or to be kept in archive emails are the way to go and therefore using email is a must-have essential skill.
Using search engines
When talking about using search engines we really do not think about firing up your favorite browser, going into the search engine,s and typing cat pictures. What we think is that a person should know how to use a search engine properly, tweak its search options, and phrase words and sentences to find everything he or she needs.
Doing data work
Data entry and data calculations have been made easier than ever thanks to today's technology. Microsoft excel, libre office calc, google sheets, etc. are all capable of performing a great variety of calculations and keeping track of plenty of required data. This skill is often asked by employers as an essential one.
Cyber security
Each employee or person, in general, should be quite aware of various scams and best practices to keep itself safe in this digital world. We have several articles on this topic and there are a great variety of articles on the internet as well.
Conclusion
No matter are you young or old, employed or looking for a job, these skills are a must-have in today’s world. There are a lot of great tutorials online on these various topics and I am sure that your knowledgeable friend or cousin would be happy to help and show you how to do all of these things.
Symptoms of a blue screen of death problem are easy to identify: if you have a blue screen error, then your computer will display a blue screen.
Also known as the infamous “Blue Screen of Death”, this screen will pop up when something goes horribly wrong with your computer. The screen displays cryptic information about the problem before automatically restarting the system.
Bluescreen Of Death Errors Solution
Download Available To Completely Repair Blue Screen of Death Errors
Recommended: Download the Automatic Repair Utility to correct this and other PC performance issues.
Bluescreen Error Causes
This one can be a bit more complex: blue screens are caused by hundreds of different things. In fact, any miscommunication between the hardware and software of the computer can lead to the dreaded Blue Screen of Death, blue screens reference a communication problem between the Windows operating system and the hardware in your PC.
Why do computer blue screens of death errors occur?
Most computer users have experienced a blue screen of death at least once in their life. But have you ever stopped to wonder why they occur?
Blue screens of death can occur for a number of different reasons, but the most common reason is that your PC’s hardware failed to properly communicate with its software, resulting in a fatal error.
If your video card, processor, hard drive, or any other vital system component encountered a serious communication error with your operating system, then your PC may automatically display the blue screen and shut down for its own safety.
Blue screens can also occur as a self-protection mechanism if the PC is overheated.
Further Information and Manual Repair
Where do Windows blue screen errors come from?
Blue screen errors come from many different sources on your computer. However, the majority of blue screen errors seem to come from the Windows Registry, which contains important configuration information about the programs, data, and personal files on your PC.
Windows constantly rely on the registry in order to operate normally, but since the registry is incredibly complex (it holds hundreds of thousands of files), errors naturally develop over time.
Fortunately, registry errors are fixable. They can be repaired using special registry cleaning software. During a scan, registry cleaning software looks for any registry entries that have errors. Once these entries are found, the software automatically repairs each entry.
In many cases, this can permanently repair the blue screen error and prevent blue screens from ever appearing again.
Blue screen Windows 7
Windows 7, despite being Microsoft’s most popular operating system to date, is not immune to blue screen errors. It’s more stable than previous versions of Windows, although many users will inevitably encounter blue screen errors in Windows 7.
No matter which version of Windows you’re currently using, the error remains the same: the hardware on your computer has trouble communicating with the software, forcing the system to display the blue error message we all love to hate.
“Blue Screen of Death”
There’s a reason this error message is famously called the “blue screen of death.” Immediately after displaying a blue screen, the Windows computer will ‘die’, which means that it restarts itself.
Another reason why the error could be called the blue screen of death is that it is often displayed at the end of a PC’s life cycle. As PCs get older and their hardware starts to fail, blue screen errors become more and more common.
In real life, death isn’t reversible. In the computer world, blue screens of death certainly are. With the right software support – like Restoro – even the most novice computer technician can fix their blue screen errors and restore their PC to healthy working conditions.
Benefits Of Using Restoro, BSOD Error Codes
Restoro is one of the world’s most popular PC optimization programs. Used by professional PC technicians around the world, Restoro is a feature-rich software suite that has helped many PC users breathe new life into an old PC.
Restoro optimizes computer performance in hundreds of different ways. It looks through the registry and repairs any erroneous entries it finds. It also hunts down and eliminates malware and goes to work with the press of a button. And most importantly for you – it’s also amazingly effective at repairing blue screen errors.
Ready to experience the Restoro difference? Here are a few more advantages of our favorite software program:
Easy for anyone to use: A few years ago, only the most tech-savvy individuals could optimize their computer’s performance. Everybody else had to pay for expensive tech support or simply buy a new computer. Thankfully, the software development community has come up with innovations like Restoro which are easy for anyone to use. Just click a button and your computer will be clean within minutes. The process could not be easier.
Surprisingly fast: There are hundreds of thousands of files in the Windows Registry. In spite of that fact, Restoro goes to work incredibly quickly. It scans the depths of your PC in an effort to uncover whatever is causing your blue screen errors. The entire scan is complete within just a few minutes, making it easy for anyone to scan their computer on a regular basis.
Free trial: It’s good to be skeptical. And if you don’t think Restoro will fix any of the errors your computer is experiencing, then that’s okay. However, when you download the free Restoro, you can instantly scan your computer for errors. If any errors are found during this scan, then you can repair these problems with the click of a button.
Fixes frustrating errors: Blue screen errors are incredibly frustrating. You can’t get any work done on your computer when experiencing a blue screen problem. For that reason, Restoro helps alleviate some of the most frustrating PC problems in the world today.
More than just blue screen repairs: Sure, blue screens are annoying. But they’re only one of many different errors that a PC can develop over time. Fortunately, Restoro does more than just fix blue screen errors. The software also identifies and repairs other problem areas on your PC, making it easy to optimize performance.
Ready to get rid of your blue screen errors – permanently? Restoro today!
The 0x8007045D error code is an I/O (input and output) error that is associated with the registry. It indicates that the Windows operating system has become overloaded with invalid system references in the registry.
This may prevent you from executing reading and writing to and from devices successfully.
Error Causes
Registry is the main database of your PC. This portion of your computer saves all the activities that you perform on your PC including the junk files, temporary internet files, invalid entries, bad registry keys, and more.
This clutters the hard disk. If the unnecessary files are not removed from the registry, it may lead to I/O errors like 0x8007045D.
On the hard drive, some parts of the drive may fail to function. If this is not fixed on the time it may lead to serious disk damage and registry corruption eventually resulting in system failure. System failure can make you lose all the valuable data saved on your system for good.
How to Fix the Error Code 0x8007045D?
Error codes on your PC are like warnings. These codes indicate that your PC has some issue. Therefore ignoring it is not wise. To spare yourself from such serious PC damages, it is advisable to take correct measures timely instead of prolonging and making the situation go from bad to worse.
Still sitting on the fence about upgrading to Windows 11 because you don’t know what to expect? Interestingly, the new edition somehow manages to be both a total revamp and still very similar to its predecessor in many ways. It’s really something to experience for yourself.
We do want to give you a sneak peek, though. So here’s an overview of the biggest changes Windows 11 brings to the table.
What’s different in Windows 11?
1. Visual changes
The first thing anyone will notice after switching to Windows 11 is the striking visual difference. The entire interface is smoother, cleaner and more minimalistic than on Windows 10, even resembling the macOS in some instances. Perhaps the most obvious change in appearance is the Start menu and Taskbar location, which is now at the bottom center. It’s actually very neat, but if you’re someone who loves familiarity, don’t worry, you can move it back to the left.
Centralized Taskbar and Start menu
Moreover, you’ll notice that the Taskbar includes a Microsoft Teams icon by default (which you can, of course, remove) and that Live Tiles are gone. The News and Interests section has also been removed - or, shall we say, replaced. As opposed to Windows 10, news, weather forecasts and other information are now displayed as widgets.
To add to the cleanliness of the UI, Microsoft also enhanced the ‘Snap Layouts’ feature to help you better organize your windows and maximize screen real estate. It’s similar to app grouping on your smartphone. In Windows 10 this feature is slightly restricted, as it requires some manual resizing and dragging. In Windows 11, you can just hover over the minimize/maximize option on a window, select a layout and throw the windows in there.
Snap Layouts
2. New accessibility features
Microsoft has certainly paid attention to accessibility with Windows 10, but Windows 11 takes this to a whole new level.
One of the ways Windows 11 has taken things up a notch is by adding the long-awaited ‘Live Captions’ feature and advanced Narrator options.
Live Captions apply both to media played on your PC as well as your own speech when you’re using the microphone. Keep in mind that, as with almost all kinds of subtitles, you have to be prepared for a potential delay. However, it’s barely noticeable and doesn’t take away from the usefulness of this awesome new feature whatsoever.
As for the Narrator, there are three new voice packs to choose from. Microsoft has tried to put emphasis on a more natural voice than we are used to. So, now you can choose between Aria, Jenny and Guy, who will read pretty much anything off your screen out loud. Aside from this, Microsoft has also expanded the list of braille displays supported by the Narrator feature. For users with anxiety or trouble concentrating, a welcomed addition is the Focus app, which is no longer part of the Clock app. It’s now separate and called ‘Focus Sessions’, automatically triggering the Do Not Disturb mode when activated. It blocks all pop-ups and flashes and lets you work in peace until you’re ready to switch it off.
3. Android apps
Android users may rejoice! Windows 11 supports the use of your favorite applications now.
Microsoft has done this by integrating the Amazon Appstore to the Windows 11 Microsoft Store. From there, you can download your favorite Android apps and use them on your PC in a smartphone-like window.
Unfortunately not too many apps are supported at this time, but Microsoft is working on making the emulation possible for many more. Also, the option is only available in specific regions at this moment - check out if you’re one of the lucky ones.
4. Improved gaming performance
Avid gamers will be happy to hear that Microsoft has put some effort into streamlining Windows 11 for their gaming needs.
To give gamers a supreme visual experience, Windows 11 offers the ‘Auto HDR’ feature. As long as your monitor is HDR-compatible, this feature will automatically adjust the colors, brightness and contrast of games without any input from you.
Another update is DirectStorage, which we were introduced to in Windows 10 already. In Windows 11, it’s been improved to tweak loading times and overall gaming performance efficiency even better. The predisposition for it to work optimally is that your device has an NVMe SSD.
The Xbox Game Bar also helps gamers towards a smoother experience. It allows in-game screenshots, viewing processes that are running (similar to the Task Manager), monitoring the CPU and GPU performance and frame rate, integrating the Xbox App and more. There’s also a number of widgets you can now use with the Game Bar, for example the Spotify widget.
Xbox Game Bar
Another cool addition is the Xbox Game Pass, which unlocks hundreds of games to play on your Xbox App, with new additions coming in every month.
5. Smart App Control
Aside from a sleek new look and better accessibility for all users, Windows 11 also comes with a security power-up. Bear in mind that this feature is only available on clean Windows 11 installs.
Smart App Control (SAC) is an AI-powered new feature designed to protect your PC from potential threats. It blocks untrustworthy apps and adware and helps detect potentially unwanted apps, maintaining your PC’s performance and keeping your system safe.
It comes with an ‘Evaluation’ mode, which you should definitely select when running SAC for the first time. That way, the app monitors your usage and assesses whether you’re a candidate for SAC. Some users need it to be on all the time, for others it might be too distracting. Evaluation mode will turn SAC on or off based on your usage.
Don’t disable SAC again unless you’re absolutely sure you don’t need it, since reenabling it will require a fresh install. We recommend you don’t turn it off, as it is a neat feature protecting your data and files from malware at all times.
Summary
Have we piqued your interest in trying Microsoft’s latest OS? It’s a pretty exciting new iteration, but we’ll let you find out for yourself. We hope you like it!
Windows has a lot of built-in tools that help you fix tons of system-related issues. One of them is the System File Check which is the tool you can use to conveniently replace potentially corrupted or missing system files with good ones. But what happens when it does not work? Well, you’ve come to the right place as in this post, you will be guided on how you can replace a corrupted single Windows system file manually with a known good copy of the file if the System File Checker scan is not working.
When you encounter this issue with the System File Checker, it will be unable to replace the corrupted system files and returns an error message instead. And so to fix and replace corrupted system files in your Windows 10 computer without the help of System File Checker, you can refer to the instructions provided below.
Step 1: First, you need to open the log files listed below and identify which particular file has been corrupted:
%userprofile%Desktopsfcdetails.txt
Log %WinDir%LogsCBSCBS.log
Step 2: You will see all the details on the given log files. Once you find out the name and the path of the file, you have to take ownership of this corrupted system file.
Step 3: To take ownership of the corrupted file, you need to pull up Command Prompt by tapping Win + R keys on your keyboard and then type “cmd” and tap Enter.
Step 4: After opening Command Prompt, type and enter the command below to execute it:
takeown /f FileNameAndPath
Note: In the given command, “FileNameAndPath” represents the name and the path of the corrupted file. For instance, the corrupted file is named “wuapi.dll”, then you need to type “takeown /f C:/Windows/System32/wuapi.dll”
Step 5: Next, you need to grant administrators full access & control to the corrupted file and you can do that via Command Prompt again.
Step 6: In the elevated Command Prompt, type and enter the following command to execute it:
icacls FileNameAndPath /GRANT ADMINISTRATORS:F
Note: We’re going to use the wuapi.dll again as an example. So the command should be like this: icacls “C:/Windows/System32/wuapi.dll /grant administrators: F”.
Step 7: Now all that’s left to do is replace the corrupted system file with a good copy from a trusted source. Once you have a copy, open an elevated Command Prompt again and execute the following command:
copy NewFileLocation FileNameAndPath
Note: In the command given above, the “NewFileLocation” is the location where you have saved the copy of the file. For instance, if you’ve saved it on your desktop, this is how it should look: “copy C:/Users/<username>/Desktop/wuapi.dll C:/windows/system32/wuapi.dll”
A recent update in Windows 10 has caused a couple of glitches. One of these glitches is having trouble signing into Windows 10. Some users reported that they were not able to sign in to their computers using a PIN and they weren’t also able to reset it either. If you are one of these users, then you’ve come to the right place as this post will help you resolve issues that you are having in signing in to your computer using your PIN or fingerprint with Windows Hello.
When you encounter this issue, you will get an error message on your screen stating:
“Your PIN is no longer available due to a change in the security setting on this device on this device.”
To resolve this problem, you need to follow the steps laid out below carefully.
Step 1: The first thing you need to do is to make sure that you are using an administrator account. After signing in as admin, tap the Win + E keys to open the File Explorer.
Step 2: After that, under the View menu, enable Hidden items.
Note: From there, you should see a folder named “Ngc”. This folder might be the one that’s causing the problem so you are going to fix it by making some changes. This folder contains all the files responsible for any PIN-related settings. So if you are not able to access the Ngc folder, or it has gotten corrupted for some reason during an update here’s how to fix it.
Step 4: Try opening the Ngc folder. If you are able to open it, just skip to step 11 but if you can’t open it and you got the “Permission Denied” error message, proceed to the next few steps.
Step 5: Right-click on the Ngc folder and select Properties.
Step 6: Under Properties, go to the Security tab and click on the Advanced button.
Step 7: Next, click on the Change link which corresponds to the Owner field.
Step 8: Then click on Object Types and ensure that everything is selected.
Step 9: After that, enter your username in the field. You can just use the email that corresponds to your Microsoft account or you can also use the Check Names button to verify it. Now click OK.
Step 10: You should now see a change in the owner's name. Just make sure that you enable the checkbox below it which is labeled, “Replace owner on subcontainers and objects” and then click Apply and close everything.
Step 11: Next, try opening the Ngc folder again. You should now be able to access it. After opening the folder, delete all of its contents and make sure that it’s empty.
Step 12: Restart your PC. After your computer has booted, go to the Account Settings and try setting up a new PIN. You should now be able to set up a new PIN and use it to sign in to your PC.
Error 504 is a type of runtime error that occurs on Windows PC. A runtime error is a bug that causes software or hardware problems thereby preventing programs from working on your PC correctly.
This error may occur during the execution of the program. It also slows down your PC performance.
Solution
Error Causes
Error 504 can be triggered by many causes such as:
Incompatibility between 2 software programs
Malicious software
Missing DLL files
Registry issues
Further Information and Manual Repair
Whenever you experience the error 504 on your system, it is advisable to resolve it immediately, typically because runtime errors like error 504 can lead to system failure and valuable data loss which is more than often hard to recover.
To resolve this error code, you don’t necessarily have to hire a professional for the job. In fact, here are some solutions that you can try to fix by yourself, even if you are not a computer programmer.
1. Get the latest updates for Windows and for the program showing the error
This is a quick way to resolve runtime error 504 on Windows PC. To update the latest updates for Windows and for the program causing the error, open Windows Update by going to the start menu.
In the search box type ‘update’ and then in the list of results click Windows Update. In the left pane click on check for updates, wait while Windows looks for the latest updates.
It will show you a list of updates available select the important updates that you want to install. Then click ok and then click install updates.
After the updates are successfully complete, restart your PC and try running the application. If the error still persists, then try the solution given below.
2. Scan For Malicious Software
Sometimes the runtime error 504 may occur due to viral infection and malware. So, to resolve it download an antivirus. However, the antivirus can also slow down your PC performance.
3. Scan for Registry Issues
Another way to resolve it is to scan for registry issues. The registry and DLL files get damaged when it overloads with too much data. This particularly includes irrelevant and obsolete files. Registry issues trigger runtime errors like 504.
The best way to resolve it is to download Restoro. This is an advanced and multi-functional PC Fixer embedded with multiple utilities like a registry cleaner, an antivirus, and a system optimizer.
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USB storage devices, peripherals, and other devices are almost used on a daily basis. And as you know, when removing the USB storage devices, it is recommended to always use the “Safely remove the USB storage device” option in order to prevent data corruption in the USB storage device. However, there are times when you may see the following error message after you use the “Safely remove the USB storage device” option:
“Problem ejecting USB Mass Storage – This device is currently in use, close any programs or windows that might be using this device, and then try again.”
This kind of error message occurs when the device is still interacting with the operating system in the background. There are several ways you can fix this error but before you check them out below, you need to close all the open windows and programs that may be using the USB storage device and then wait for a couple of seconds and then try safely removing it again. However, if you are still getting the same error message, then here are some tips you should try:
Option 1 – Try to use the Task Manager
Tap the Ctrl + Shift + Esc keys on your keyboard to open the Task Manager.
After that, look for the running processes and programs hogging on your USB Storage device. The error could be due to a program or process that’s using the USB device. This program or process will hog onto some Disk or CPU while transferring data and interacting with the device.
Once you find the culprits, right-click on each one of them and select End Process or End Task. You could also try to restart the process for “Explorer.exe” and see if it fixes the problem.
Option 2 – Try using DISKPART
The next thing you can try to resolve the issue is to use DISKPART. Refer to the given steps below to do so.
Tap the Win + R keys to launch Run and then type “cmd” in the field and tap Enter or click OK to open an elevated Command Prompt.
Next, type and enter this command to execute it: diskpart
The command you entered will initiate the DISKPART utility. After that, type and enter this second command: list disk
Next, type and enter this third command: list volume
The commands you just executed will help you in either listing all the Disk connects or all the partitions on those disks formed and from there, you need to select one command depending on the “list” command you entered. You can execute either of the two following commands:
select disk #
select volume #
After that, it will select the Disk or Partition you want to select.
Now type either one of the following commands:
offline disk #offline volume #
The command you entered will mark the selected disk is Offline. Afterward, try to safely remove your USB Storage device. Just remember that when you plug it back in again, you have to carry out the same method except for the last given command as this time you will have to enter either of these commands in order to get your USB storage device back online:
online disk #
online volume #
Option 3– Try using the Disk Management utility
Tap the Win + R keys to open Run.
Then type “diskmgmt.msc” in the field and hit Enter to open the Disk Management utility.
Next, look for the entry for your USB Storage device and once you’ve found it, right-click on it and select Offline.
After that, try to safely remove your USB Storage device again and see if the error is fixed. Note that you need to go over the same steps again if you want to plug your USB Storage device back in but make sure to select the Online option instead of Offline to get your device back online.