QR code or if you want to be more technical Quick Response code is a two-dimensional code made of square dots creating a pattern that can be scanned via QR scanner and then interpreted. Usually, they are present on product packaging, on business cards, websites, etc.
When you decode a QR code you can get a link to a website or link to a file or whatever, you can get text, image, email, contact information, etc.
QR Code Desktop Reader & Generator sample code
How to decode a QR Code? You can scan it with your mobile devices like iPhone, iPad, Android or Blackberry equipped with additional software for scanning QR Codes. You might want to check out tools like Barcode Scanner or Red Laser. If you don’t have a mobile device or you need to scan a barcode on your PC, simply use CodeTwo QR Code Desktop Reader & Generator.
How this program works
QR Code reading
CodeTwo QR Code Desktop Reader & Generator is a free tool that will let you quickly scan any QR Code from your screen – be it a part of the website, email, banner, or document. Simply run the program and hit From the screen on the top menu.
Your standard mouse cursor will change into a cross to help you make a selection on your screen. Simply select an area with a QR Code and the program will automatically scan it. You can scan QR codes from websites, documents, movie files – you name it.
You can also select an image file that contains a QR Code and the program will locate it automatically and decode it. To do that, simply click From file on the top menu of the program and select the desired image from your hard drive.
If you have a file copied to your clipboard, or if you make a screenshot of a QR Code, QR Code Desktop Reader & Generator will let you decode those QR codes in one click. Just click From clipboard and the program will automatically locate and decode the QR code for you.
That is not all, you can also use your camera to scan QR codes. If you have more than one camera, the program will let you choose which one to use. To use this option, simply click From webcam, and you will be able to scan QR codes with your recording device.
QR Code generation
CodeTwo QR Code Desktop Reader & Generator also acts as a QR code generator. Creating QR codes is as easy as reading them. Here is how to generate a QR code:
In the top menu, click Generate mode on and enter the text you want to translate into QR Code
Choose if you want to copy it to the clipboard or save it in a file. The QR Code will be scaled automatically, but you can resize it in the Size settings tab.
The resulting QR code can be used however you like. To name just a few options, you can:
Upload it to your blog/website which is especially useful for mobile users.
Print it on a poster, providing easily accessible links with more information on your event.
Send it in newsletters, or include it in your email signature.
QR Codes in email signatures
Inserting QR codes in email signatures lets mobile users quickly grab your contact details, or provides them with links so that they can get more information on your company or topic you were discussing. You can also provide your recipients with a link to QR Code Desktop Reader & Generator. This will help them easily decode QR codes when they open your email on a PC.
QR code
If you want to include a QR code automatically in email signatures throughout a whole organization, try CodeTwo central email signature management solution. It is a very useful tool, which enables you to unify email signatures on Exchange Server and Office 365 (Microsoft 365).
External hard drives have become essentials as they store data. However, they are also prone to issues and one of them is the “The device is not ready”. You could encounter this error when you try to access your connected hard drive. This error won’t allow you to access the contents of your hard drive so unless you fix it, you won’t be able to access any of the files on your hard drive.
One of the most likely causes of this error is a hardware defect. Aside from that, it could also be due to loose connections, obsolete device drivers, as well as compatibility issues between the operating system and the hard drive. Before you start troubleshooting the problem, you need to determine if you were able to access your hard drive before you encountered the error or not. If not, you need to check the compatibility of the device with your operating system as it could be the reason why you’re getting the error.
There are several potential fixes you can check out to fix this error. You can try to check the hardware connections, run the built-in Hardware and Devices troubleshooter, as well as the USB troubleshooter. You could also run the CHKDSK utility or update the drivers of the device or the USB drivers.
Option 1 – Try checking the hardware connections
The first thing you have to do before you further troubleshoot the problem is to check the hardware connections of your computer and see if there are damaged ones, just like with USB ports, it would also affect the overall connectivity of the device with the computer. So if you notice some irregularities in the connecting cable physically, you might have to buy another one and replace it and then see if it fixes the problem or not.
Option 2 – Run the Hardware and Devices Troubleshooters
The first thing you need to do is click on Start and then on the gear-like icon to pull up the window for Settings.
After opening Settings, look for the Update and Security option and select it.
From there, go to the Troubleshoot option located on the left-hand side of the list.
Next, select Hardware and Devices from the list and open the Troubleshooter and run it. Once it is doing its job, wait for it to complete the process and then restart the system.
After the system restarts, check if the problem’s now fixed. If not, refer to the next option given below.
Note: You could also try to run the USB troubleshooter as it could also resolve the problem.
Option 3 – Run the CHKDSK utility
As you know, the CHKDSK utility can help you in identifying the bad sectors in a drive and fix them automatically. Thus, you can run it to fix the “The device is not ready” error when you connect your USB drive to your computer.
Open Command Prompt with admin privileges.
Next, type and enter this command to execute it: chkdsk /f <drive>
Now, wait until the process is completed and exit Command Prompt.
Restart your computer and try connecting the USB drive again and see if the error is fixed.
Option 4 – Try to update the drivers of the device
Although you can always update the device drivers using the Device Manager, you might want to try downloading the latest set of drivers directly from the manufacturer’s website. Once you’ve downloaded them, install them right away and then correct the external hard drive.
Option 5 – Update or reinstall the Universal Serial Bus Controller driver
If updating the drivers of the device did not fix the “The device is not ready” error, you can try to update or reinstall the Universal Serial Bus Controller drivers instead of using the Device Manager. Refer to the following steps:
First, click the Start button and type “device manager”.
Then click on the “Device Manager” from the search results to open it.
From there, look for the “Universal Serial Bus controllers” option and then right-click on each one of the USB drivers and select the Update Driver from the menu.
Note: If it is a regular USB drive, then it will be listed as a USB Mass Storage Device but if you have a USB 3.0 device, then look for a USB 3.0 Extensible Host Controller.
Restart your PC and then click the “Search automatically for updated driver software” option.
Note: If updating the USB Controller drivers didn’t work, you can try to reinstall them instead.
Option 6 – Restart your computer in a Clean Boot State
If the first three given options didn’t work and you still see the error when you connect external devices, you can try putting your computer in a Clean Boot State and then try connecting them again.
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.)
Now try to connect the external devices and check if the error is now gone.
If you are using Windows PowerShell and it suddenly throws an error message saying, “File cannot be loaded because running scripts is disabled on this system”, then read on as this post will guide you on how you can fix this issue your Windows 10 computer. This kind of error in PowerShell is most likely due to the fact that your user account does not have the required permissions to execute the script. Although this does not mean that you need to have administrator-level permissions as it could also indicate that you have to be unrestricted to run these types of PowerShell scripts or cmdlets. Thus, to fix the error and carry out the task, you have to set the execution policy to be unrestricted. And to do that, you need to use the steps provided below as a reference.
Step 1: To get started, you have to check what policies are set for the individual user groups on your computer by tapping the Win + X key combination or by right-clicking on the Start button and clicking on Windows PowerShell (Admin). You can also search for PowerShell in the Start Search and then right-click on Windows PowerShell and select Run as administrator.
Step 2: If a User Account Control or UAC prompt appears, just click Yes to proceed. Once you’ve pulled up Windows PowerShell, type the following command to get the List of Execution Policy for all the scopes on your computer.
Get-ExecutionPolicy –List
Step 3: After you execute the command, it will give you a list of the User Groups as well as their Execution Policy status, and under the Scope column, look for “LocalMachine”. Once you find its Execution Policy you will notice that it’s either set to Undefined or Restricted.
Step 4: Now that you’ve determined the Execution Policy, you need to set it to Unrestricted if it is set to Restricted. To do that, you have to enter the following command in the very same PowerShell window.
Set-ExecutionPolicy Unrestricted
Step 5: After you execute the command, you will see a message that asks for various permissions for which you either have to tap Y to say Yes to each one of the messages individually or tap the A key to say Yes to all the messages to once. However, if the command throws another error, you can just force the Execution Policy to change by executing the following command.
Set-ExecutionPolicy Unrestricted -Force
Step 6: Once you’re done, it will finally set the Execution Policy for the Windows PowerShell scripts as well as cmdlets to be Unrestricted and fix the “File cannot be loaded because running scripts is disabled on this system” error.
Have you been feeling anxious in the digital space? Feeling like you have a million eyes on you each time you visit a website? It can definitely make you uneasy. Luckily there’s an easy fix, and it’s called a VPN.
In this article we’ll take you through the basics of what a VPN does and some of the biggest benefits you can reap from buying one.
VPN: definition and how it works
VPN stands for Virtual Private Network, so its name already says a lot about what it does.
A VPN is specialized software that keeps your browsing private and secure. Essentially it hides your identity, preventing possible cyberattacks and data theft. This is especially important in cases of public network use, where you’re highly exposed to potential threats.
To be more specific, this software encrypts your Internet Protocol (IP) address by filtering it through a server hosted by the VPN provider first. That way, it prevents your Internet service provider, third parties and lurking online thieves from tracking the actual you.
Credit: FLY:D on Unsplash
Some providers, such as Surfshark VPN with its IP Rotator feature, even make it a habit to frequently change your IP address to further protect your identity. With most VPN providers, you can also appear to be in a completely different country, adding to your disguise.
There are tons of advantages you can look forward to if you decide to use a VPN. Take a look at some of the crucial ones.
Benefits of using a VPN
When choosing a VPN, you can find both free and paid options. We recommend you go with the paid ones, since they have stronger security, encryption and data protection, as well as more advanced features. Free VPNs come with limitations and risk of malicious attacks on the software itself.
You can choose to buy a singular VPN service or opt for antivirus software that has a VPN built in, for example Bitdefender’s Ultimate Security plan. That depends on what you use your computer for and how much.
When you pick one, here’s what it can do for you.
1. Access region-specific content
When we said you could change your location, we meant it. Say you’re using a streaming service and a show you desperately want to watch isn’t available in your country. You can use your VPN to make it look like you’re browsing from a country where it’s unlocked.
This option is also convenient for gamers who want to access maps, skins and other in-game items unavailable in their location.
In addition, you can use this powerful feature when you’re traveling to a region where some of your favorite content may not be accessible.
Do keep in mind that you need to read the Terms and Conditions (yeah, we know - who does that?) of your games and services before doing this, since you could end up getting a penalty. It’s also important to remember that there are entire countries that have strict regulations or even bans on VPNs, for example Belarus, Russia and China. So make sure to be very cautious with your VPN use, friends.
2. Browse like no one’s watching
VPNs shield your browsing habits from prying eyes on the web. Those can be malicious hackers or just third-party cookies tracking your every move to later bombard you with targeted ads. For example, Surfshark VPN features a Cookie blocker that blocks all cookie-related pop-ups and lets you browse in peace (and secret). It works even when the VPN is turned off, which is also pretty neat.
In addition, their CleanWeb 2.0 technology makes sure ads and especially malware don’t stand a chance at all, since they’re blocked before they can even load.
The inability of sites to track your browsing means they can’t collect and analyze any of your data. So, your personal information - or your company’s information in case that’s what you’re using your computer for - is entirely hidden and secure.
3. Save money
It’s well-known that the prices of certain items and services vary based on your location, browsing time, age and many other factors. This most commonly goes for airline tickets and hotel stays.
You can use your VPN to avoid high prices and surcharges. Clear all cookies, turn on your VPN and visit an online shopping site to check out their prices. Then compare your findings with the offers you see when your VPN is off, when you spend a long time on the site or have an active account with the company.
Sometimes this can really help you find the best deals and avoid breaking the bank. But again, check the Terms and Conditions before you purchase something using a VPN.
4. Secure your smart home
The more smart devices you have connected to your network, the more exposed you are to potential cyberattacks. Phones and computers are generally designed to be decently secure even without a VPN or antivirus, but smart home devices leave a lot to be desired in that regard.
Protecting your home network with a VPN software means all devices connected to it are secure, be it an air purifier or Alexa.
5. Prevent connection slowdown
Your ISP can intentionally slow down your internet speed based on how much data you’ve consumed (data throttling) or your activities online (bandwidth throttling).
But with a VPN, what kind of data you send and receive and how much is entirely hidden. Therefore, if your ISP can’t see you, they can’t control you and they can’t throttle down your speed.
The bottom line
You can never be too safe online. So definitely think about getting yourself a solid VPN to pump up your privacy and security as much as you can. And if you have any questions or need help choosing the perfect software for you, feel free to reach out to us.
QuickLook app is one of the best options to preview files without opening them in Windows 10. It works similar to the Quick Look feature of macOS. This Microsoft Store app has some really interesting features. It lets you preview images, documents, and media files. Also, just a hotkey is needed to preview the content of a file. There is no interface for the app. Only a preview window is visible.
You can also expand the preview window to full size. Apart from that, it lets you keep the preview window on top of the other opened applications. For image files, it also provides the EXIF data.
After installing this app, just select some file that you want to preview, and press the Spacebar key. That’s it! The preview window will open immediately to view the file content.
If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
If this unfortunate COVID-19 worldwide pandemic has managed to teach us, I would argue it is that our health is the most important thing. So in that spirit, we will continue in this article reviewing some of the best fitness trackers that can be found in the time of writing this article in 2021.
Now the market for fitness trackers is not small by any means and offerings are also not small, from no-name manufacturers costing only a few bucks to more serious one’s going slightly over 100 USD there is a fitness tracker for everyone.
In this particular article, we will not focus on cheap few dollars no-name ones, instead, we will be offering top ones in the field among some in the middle range simply because we can stand behind them considering quality and precision.
Fitbit Charge 4 fitness and activity tracker
Fitbit is not a pioneer company in the world of fitness trackers and it shows. Charge 4 model offers maybe the best quality, performance, and features for its price. It stands out with implemented GPS meaning that you will need your phone for tracking workouts. It also offers step tracking, sleep tracking, automatic workout-tracking, active zone minutes, etc.
It weighs 30g and has 1 inch grayscale OLED. Battery life is said to hold up to 4 days if you use built-in GPS regularly, if you decide to use GPS constantly device will last only 5 hours. Without GPS it can last up to 7 days and it is water-resistant and waterproof up to 50 meters.
Amazfit Band 5
Amazon’s offering of fitness tracker is aimed at beginners and as such, it is lacking some advanced features including an automated working tracker or GPS, also the model does not have replaceable bands so customization is not an option.
It does however offer activity and sleep tracking, heart rate monitoring and it is the only model that integrates with Alexa. The manufacturer states that the battery can last up to 15 days depending on usage which places Amazfit Band 5 as a device that has a longer life of use.
The device itself is packed with a 1.1-inch color OLED and it weights 12g. It is splash-resistant, not water-resistant.
Xiaomi Mi Band 6
Xiaomi tracker is the best budget version on this list including in it 30 sport modes like running, cycling, yoga, swimming, and more. Battery life is not bad also packing up to 14 days of life but only if the device is not used constantly.
It has activity and sleep tracking, a heart rate monitor, sleep tracking, customizable replicable bands and it is water-resistant up to 50m.
It comes in a 1.56 inch AMOLED color display and it weighs 63g. The device also has menstrual health tracking making it a great device for women.
Samsung Galaxy Fit 2 fitness tracker
Now we are getting into serious and little more expensive ones. Galaxy Fit 2 is among the top-notch trackers currently on the market. It of course can work along with Samsung’s smartwatches and mobile phones. Packed in the military-grade 1.1-inch casing with color AMOLED and weighing 91g with battery life up to 21 days and water resistance up to 50m this bracelet is an absolute beast.
It comes packed with features from standard sleep tracking to automated workout-tracking but it also has a connection to Samsung’s Health mobile app to choose from over 90 workouts, it monitors heart rate and stress levels making it really one of the complete solutions for serious fitness enthusiasts.
Garmin Vivosmart 4 fitness tracker
Last on our list is Garmin vivosmart 4. The device itself is not very impressive, 7 days battery life with 0.7 inch OLED display and 17g weight packed with 50m water resistance is nothing spectacular, Samsung’s model is packing better hardware and way more battery life but all of the mentioned devices fall flat if we compare software to Garvin.
Garvin’s Vivosmart 4 software is best on the list, it keeps track of your steps, sleep, calories burned, floors climbed, various exercises, and heart rate as standard features but you'll have advanced sleep tracking with REM sleep. It can also gauge blood oxygen saturation levels during the night with its wrist-based Pulse Ox sensor. In addition, a relaxation breathing timer complements the all-day stress tracking feature. Lastly, the "Body Battery" monitor helps optimize your daily activities based on your energy levels making it truly the only complete tracking solution on this list.
That's it for our review of fitness trackers of today, be sure to come back each day to find more interesting articles and tips for your everyday digital life.
HomeworkSimplified is a Browser Hijacking extension for Google Chrome developed by Mindspark. This extension will set your home page and new tab to MyWay.com.
From the Terms of Use: As part of the download process for the Toolbar, you may be given the option to reset your Internet browser’s homepage to an Ask homepage product and/or reset your new tab page to an Ask new tab product. If you do not wish to reset your homepage and/or new tab page to the Ask homepage and/or Ask new tab product(s), you can decline/opt-out of these features by checking or unchecking the appropriate box(es) during the download process for the Toolbar.
While installing this extension monitors user browsing activity and sends it back to Mindspark servers, where they are later used/sold to better target and inject unwanted ads and sponsored content into your browsing sessions.
About Browser Hijackers
Browser hijacking is regarded as the web’s constant danger that targets web browsers. It is a kind of malware program that redirects the web browser requests to some other suspicious websites. Browser hijacker malware is developed for numerous reasons. Typically, browser hijacking is used for earning advertising revenue that comes from forced ad clicks and website visits. It may appear harmless, but the majority of such websites are not legitimate and will pose a major threat to your online safety. Additionally, hijackers will make the whole infected system vulnerable – other harmful malware and viruses will take hold of these opportunities to get into your computer effortlessly.
Indications of browser hijack
The typical signs that signify having this malicious software on your computer are:
1. your homepage is reset to some mysterious website2. you observe new unwanted bookmarks or favorites added, usually directed to advertisement-filled or pornography sites3. the default search engine is changed and the web browser security settings have been brought down without your knowledge4. you’re getting new toolbars you have never seen before5. you may notice numerous pop-up adverts on your computer screen6. your browser has instability problems or exhibits frequent errors7. you’ve prohibited entry to certain web pages, including the website of an anti-malware software developer like SafeBytes.
How they get into your computer or laptop
There are several ways your computer can become infected by a browser hijacker. They usually arrive through spam e-mail, via file-sharing networks, or by a drive-by download. They are generally included with toolbars, add-ons, BHO, plug-ins, or browser extensions. Browser hijackers sneak into your pc along with free software application downloads also that you unwittingly install alongside the original. Typical examples of browser hijackers include CoolWebSearch, Conduit, OneWebSearch, Coupon Server, RocketTab, Snap.do, Delta Search, and Searchult.com.
Browser hijacking may lead to serious privacy issues and also identity theft, disrupt your browsing experience by taking control of outbound traffic, considerably slows down your computer or laptop by depleting a lot of system resources and result in system instability as well.
How you can get rid of a browser hijacker
Some kinds of browser hijackers can be removed from the computer by uninstalling malicious software programs or any other recently added shareware. But, certain hijackers are very hard to identify or remove since they might get themselves connected with certain crucial system files which allow it to operate as a necessary operating system process. You should think about undertaking manual repairs only if you happen to be a tech-savvy individual, as potential risks are associated with tinkering with the system registry and HOSTS file.
You might opt for automatic browser hijacker removal by just installing and running an efficient anti-malware application. To eradicate any browser hijacker from your computer, you should download this certified malware removal application – SafeBytes Anti-Malware. Employ a system optimizer (like Total System Care) together with your anti-malware software to correct various computer registry issues, eliminate system vulnerabilities, and boost your computer overall performance
How To Get Eliminate Virus That Is Preventing Anti-Malware Downloads?
All malware is inherently harmful, but certain kinds of malware do a lot more damage to your computer than others. Some malware variants modify web browser settings by adding a proxy server or change the PC’s DNS configurations. In these instances, you will be unable to visit some or all of the websites, and thus not able to download or install the necessary security software to remove the malware. If you’re reading this article, you may have got affected by malware that prevents you from downloading a security application like Safebytes Antimalware on your PC. Do as instructed below to eliminate malware in alternate ways.
Get rid of viruses in Safe Mode
The Windows-based PC includes a special mode known as “Safe Mode” where only the bare minimum required applications and services are loaded. In the event the malware is blocking access to the internet and affecting your PC, launching it in Safe Mode enables you to download anti-virus and run a diagnostic scan whilst limiting possible damage. In order to get into Safe Mode or Safe Mode with Networking, press the F8 key while the system is booting up or run MSCONFIG and locate the “Safe Boot” options under the “Boot” tab. Once you are in Safe Mode, you can attempt to install your antivirus application without the hindrance of the malware. At this point, you can run the antivirus scan to remove viruses and malware without any hindrance from another application.
Switch over to an alternative browser
Certain viruses might target vulnerabilities of a particular web browser that obstruct the downloading process. If you are not able to download the security application using Internet Explorer, this means the virus may be targeting IE’s vulnerabilities. Here, you must switch over to another browser such as Chrome or Firefox to download the Safebytes Anti-malware program.
Install anti-malware on a USB drive
Another option is to store and run an anti-malware software program entirely from a Pen drive. Adopt these measures to use a USB drive to fix your infected computer system.
1) Make use of another virus-free computer to download Safebytes Anti-Malware.2) Mount the pen drive on the same computer.3) Double click on the exe file to run the installation wizard.4) Select the flash drive as the destination for saving the file. Follow the activation instructions.5) Now, transfer the pen drive to the infected computer.6) Double-click the EXE file to open the Safebytes tool right from the thumb drive.7) Click on the “Scan” button to run a full system scan and remove malware automatically.
SafeBytes Anti-Malware - More Protection For You Personally
If you’re looking to install anti-malware software for your PC, there are plenty of tools on the market to consider but you cannot trust blindly anyone, regardless of whether it is free or paid software. A few of them are good, some are ok types, while some will harm your computer themselves! You need to be careful not to select the wrong product, particularly if you purchase a premium application. While considering the dependable programs, Safebytes AntiMalware is certainly the strongly recommended one.
SafeBytes anti-malware is a highly effective and user-friendly protection tool that is made for end-users of all levels of computer literacy. With its outstanding protection system, this software will easily detect and remove most of the security threats, including adware, viruses, browser hijackers, ransomware, PUPs, and trojans.
SafeBytes possesses a plethora of wonderful features that can help you protect your PC from malware attack and damage. Listed below are some of the best ones:
Real-time Active Protection: SafeBytes provides an entirely hands-free live protection and is set to check, prevent and remove all computer threats at its first encounter. It’ll regularly monitor your computer for hacker activity and also provides users with superior firewall protection.
Anti-Malware Protection: This deep-cleaning antimalware application goes much deeper than most anti-virus tools to clean out your PC. Its critically acclaimed virus engine detects and disables hard-to-remove malware that conceals deep inside your PC.
Website Filtering: SafeBytes gives an instant safety rating to the web pages you are going to visit, automatically blocking harmful sites and ensuring that you’re certain of your safety while browsing the world wide web.
Light-weight: SafeBytes is a lightweight and easy-to-use antivirus and antimalware solution. Since it utilizes low computer resources, this application leaves the computer’s power exactly where it belongs to: with you actually.
Premium Support: You will get 24/7 technical support to quickly resolve any issue with your security application.
On the whole, SafeBytes Anti-Malware is a solid program since it has lots of features and can identify and eliminate any potential threats. You can be sure that your PC will be protected in real-time once you put this tool to use. For the best protection and the best value for your money, you can’t get better than SafeBytes Anti-Malware.
Technical Details and Manual Removal (Advanced Users)
If you’d like to manually get rid of Homework Simplified without using an automated tool, it might be possible to do so by removing the application from the Microsoft Windows Add/Remove Programs menu, or in cases of web browser extensions, going to the browser’s AddOn/Extension manager and removing it. You’ll likely also want to reset your web browser.
To ensure the complete removal, find the following Windows registry entries on your computer and eliminate them or reset the values accordingly. Please note that this is for experienced users only and could be difficult, with wrong file removal causing additional PC errors. Furthermore, some malware keeps replicating which makes it tough to eliminate. Carrying out this malware-removal process in Safe Mode is suggested.
Error 550 is an SMTP (Simple Mail Transfer Protocol) outgoing server error code.
It usually occurs when you try to send emails through your Outlook account and the email message encounters a relay error. The email returns back without being delivered with a 550 error message.
The error message is prompted as either of the following:
"550 Requested action not taken: mailbox unavailable" "550 5 2 1 mail from refused spam site"
In other words, the error code 550 means that your SMTP server was not able to deliver the sent email to the user.
Solution
Error Causes
There are multiple reasons for this error message including:
The email address was typed incorrectly
Incorrect SMTP Server settings
ISP placing restrictions for outgoing mails on the email server
System infected by virus or malware
Further Information and Manual Repair
Regardless of what the reason may be for the error 550 code occurrence, it is advisable to repair and fix the issue quickly to avoid inconvenience.
You may not be able to send emails from your Outlook account if the error continues. This can cause great hassle in corresponding with others timely and may create a big communication gap.
Here are some quick and efficient ways to resolve this issue on your system:
Solution 1:
There is no need to panic when you encounter error 550. Sometimes the error message may occur because you inserted the wrong/ incorrect email address of the recipient.
In such a case, cross-check the recipient’s email address to verify if it is correct. If not, insert the correct address and try sending the email again.
Solution 2:
If the error still persists, try other methods to resolve it. Sometimes error 550 can also occur due to incorrect SMTP settings.
Fix it to resolve the error. This can be done by opening your Outlook settings Tools and Accounts option. Now go to view/change the email account for the email account you are having problems with.
After that check, the SMTP server is set to mail.yourdomain.com. Then click more settings and then click the outgoing server tab. See if the ‘My server requires authentication for the outgoing server’ is checked. If not, then check on it. Then simply save to confirm changes. Now try emailing again.
Hopefully, this will resolve the issue.
Solution 3:
Another reason for the error occurrence can be ISP blockage.
When the junk email volumes increase, network administrators (the people who are responsible for managing ISP servers) place restrictions on SMTP email servers to prevent spam on their network. If this is the reason, contact your ISP administrator to resolve the issue.
Solution 4:
Malware and viral infection can also be the cause for error 550. To remove all kinds of viruses including Trojans and spyware and fix the issue right away without compromising on the speed of your PC it is advisable to download Restoro.
This is a highly functional and advanced PC Fixer embedded with multiple utilities like a powerful antivirus and a system optimizer.
It scans your entire PC in seconds, detects and removes all kinds of viruses. Simultaneously, the system optimizer feature ensures the speed of your PC does not slow down during the scanning and virus removal process.
This feature boosts your PC speed significantly.
It is user-friendly and has easy navigations making it quite simple for even those users who are not technically sound to work around it and operate it with ease. It is compatible with all Windows versions.
Click here to download Restoro and resolve the error 550 messages today!
If your Windows 10 computer or laptop keeps on going to sleep randomly even when you’re using it, read on as this post will walk you through the process of resolving the problem.
There are a number of users who reported about how their Windows 10 computers would automatically go into Sleep Mode. One particular user claimed that when he installed a fresh Windows 10 version he began experiencing the same problem.
It turns out that the screen goes to sleep but what’s odd is that the power lights and the keyboard are still working. The computer is also warm to touch which shouldn’t be the case when it is in sleep mode. And when some users tried checking the event log, it showed them that the computer didn’t actually go into sleep mode but it shut down instead. To fix this issue, here are some possible fixes that could hopefully work.
Option 1 – Edit the Power Plan settings using Control Panel
Click the Cortana button and type “control panel” in the field and select the appropriate result to open Control Panel.
After opening Control Panel, click on the Power Options.
From there, select the “Edit Plan Settings” option and make sure that the option to “Put the computer to sleep” is set to Never.
Option 2 – Edit the Power Options using Settings
Tap the Windows key + I to open the Settings app.
After that, select Settings and go to the Power & sleep section.
Next, set the system to “Never” when the device is running on battery power or plugged in.
Now restart your computer to make sure that everything is working properly.
Option 3 – Try running the Power Troubleshooter
Another option that could help resolve the problem is the Power Troubleshooter. This built-in troubleshooter in Windows can help you get things up and running again.
Option 4 – Troubleshoot Sleep Mode issue in a Clean Boot State
The issue with Sleep Mode might be caused by some third-party programs installed on your computer. This program might be the one that puts your computer to sleep and so to isolate this possibility, you have to put your PC in a Clean Boot State using the steps below.
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.)
After that, try to install the Windows Updates or upgrade again.
Option 5 – Try checking the Sleep Advanced Settings
Click on the Windows key and type “control panel” in the field and select the related search result.
Next, select the Security and Maintenance option and click on the Power Options.
After that, you have to select the Change Plan Settings but keep in mind that this option is barely readable so you need to read each option carefully.
Now click on the Change advanced power settings button and a new window will appear.
Then look for the “Sleep” option and expand it to select the Allow hybrid sleep” option. Turn this option off and close all the opened windows.
Reboot your computer and check if your computer now functions properly. If it still didn’t work, you may have to reverse the changes you’ve made.
Option 6 – Try installing v9 or 10 of the MEI or Intel Management Engine Interface
Note that this option only applies to users who are using an HP laptop. And if your motherboard does not support Hybrid Sleep, you might have to downgrade the Intel MEI to version 9 or 10. To install v9 or v10, you need to go to the HP Drivers & Downloads page and look for the MEI driver version 9 from the website’s Driver Chipset section. Once you’ve downloaded the driver, install it and if a dialog box warning pops up, simply ignore it and proceed.
Option 7 – Update the device drivers
Reboot your computer into Safe Mode with networking support.
Tap the Win + R keys on your keyboard to open the Run dialog box.
After that, type “devmgmt.msc” in the field and hit Enter or click OK to open the Device Manager.
After opening the Device Manager, update all the outdated Device drivers on your computer.
Next, right-click on all the driver entries that are appropriately labeled, and then click the Update driver option.
Now restart your PC and check if your computer is now back to normal.
The Control Panel is one of the most important tools in Windows which allows users to control and change various settings. However, there are cases when it experiences some problems like when users aren’t able to open it. Recently, a lot of users complained about not being able to open the Control Panel. To be more specific, users were able to open it but only lasted for a second, and then it’s gone. This is not just some issue you can ignore as this will prevent you from accessing some major settings in your computer and you won’t be able to perform some important task without it.
According to security experts, this issue is most likely caused by a bug in the Windows Update. If you have installed an update recently, then it’s most likely the culprit. Aside from the Windows Update, there are also other things that can cause this issue. Some of them are the IDT audio panel and a control panel file that causes conflicting issues with the control panel that leads to this problem. Aside from these aforementioned cases, the Windows Error reporting services could also be one of the causes of this issue. As you can see, since there are a lot of possible causes for this problem, this post prepared a lot of options as well which you have to check out. Follow each one of them and see which one worked best for you.
Option 1 – Try updating your Windows 10 PC
If you haven’t updated your PC to the latest version of Windows 10, then you should. A lot of users found that the issue with the Control Panel was fixed right after they updated their Windows 10 PCs. This is probably because Microsoft has probably released a fix on one of the latest updates.
Option 2 – Try uninstalling the IDT Audio Panel
For some users, uninstalling the IDT Audio Panel from their PCs did the trick. You can also try doing the same thing to fix the vanishing Control Panel. According to these users. The IDT audio panel was the one that’s causing the issue. To uninstall the IDT audio panel, here’s what you have to do:
Tap the Win + R keys at the same time to open the Run dialog box.
Then type in “appwiz.cpl” in the field and tap Enter to open the “Uninstall or change a program” screen of the Control Panel.
From there, look for the IDT audio panel, select it and then select the Uninstall option and follow the next on-screen instructions that appear.
Note: If you are unable to locate the IDT audio panel or you simply can’t access the Uninstall or change program screen or you can’t keep Control Panel open for a long time, here’s what you can do:
Tap the Win + R keys at the same time once again to open the Run dialog box.
And in the field, type in “devmgmt.msc” and hit Enter to open the Device Manager.
After opening the Device Manager, look for the “Sound, video and game controllers” option and double-click on it.
From there, locate the IDT audio panel or “IDT High Definition CODEC” and select Uninstall and follow the next instructions that appear.
Option 3 – Try deleting or renaming IDTNC64.cpl
IDTNC64.cpl is a control file in the control panel. However, it might be the one that’s causing the problem as it could be conflicting with the control panel. As a result, the control panel crashes after a second or more. Many users have fixed the problem by either renaming or deleting this file – the safer option would be is renaming it.
Tap the Win + E keys to open File Explorer.
In the address bar located at the top, type in “C:\Windows\System32” and tap Enter to open this folder.
From there, look for the IDTNC64.cpl file, right-click on it and select the Rename option.
You can name the file anything you want but it’s better if you rename it to “oldcpl”.
After you rename the file, try opening the Control Panel again. It should work fine now.
Option 4 – Try to disable the Windows Error Reporting Service
As mentioned earlier, the Windows Error Reporting Service is also known to cause the issue so some users disable it and got the issue fixed.
Tap the Win + R keys.
In the field, type in “MSConfig” and hit Enter to open System Configuration.
After opening System Configuration, go to the Services tab and look for the Windows Error Reporting Service and uncheck its checkbox.
Click the Apply button and click OK. You should now see a date in the Disable Date column. Then check if the Control Panel is now working properly if not, restart your computer and check once more. That should fix the problem.
Option 5 – Try opening Control Panel via Run
This option is more of a workaround than a solution as it does not really fix the issue with the Control Panel but rather helps you in accessing the controls at the very least.
Tap the Win + R keys to open Run.
Type in “appwiz.cpl” in the field and tap Enter to open the Uninstall or change program screen of the Control Panel.
Next, copy and paste “Control panel all control panel items” on the address bar located at the top-mid part of your screen. You must not type the given address and simply copy and paste it. After that, you will see a list of control panel controls you can use.
Something we are used to doing in a certain way inside Windows 10 is slightly changed in Windows 11. One of those things is how you open task manager, well kind of.
Option to right-click on the taskbar and launch task manager is gone but do not worry there are other same and simple ways you can launch it.
Press CTRL + SHIFT + ESC or CTRL + ALT + DEL
Right-click on the START button
Type task manager in start search on top in the start menu
Type taskmgr in command prompt
Press ⊞ WINDOWS + R to open run dialog and type in taskmgr
And that’s it, now depending on your situation, you might use different methods to evoke task manager.