Afraid of the growing threats online? As you should be. But we’re here to show you what kinds of malware are out there and what you can do to keep them at bay.
Malware definition
Malware comes from the term malicious software. It’s software designed to attack and exploit devices and networks to the advantage of the hacker who made it.
Malware can be transmitted in different ways. Most commonly this happens via infected USB drives, downloadable files or malicious websites. Depending on the type and ultimate goal, the consequences of a malware attack can range from negligible to catastrophic.
Credit Ed Hardie on Unsplash
What kinds of malware are there?
1. Virus
A virus is typically spread via infected files, websites or links. It’s one of the oldest malware types and one of the most difficult to get rid of. That’s because, once activated, it replicates itself - hence the name.
It can perform different kinds of attacks, depending on what the creator wants to achieve. The main characteristic of a virus is that it really doesn’t show itself until you activate the host. So that’s a scary thought for sure.
2. Adware
Sometimes an ad blocker isn’t enough to fight off unwanted ads. And some of them can, unfortunately, be malicious. They may redirect you to infected sites or prompt downloads of risky files. Even just opening a malicious site can lead to data theft.
So, definitely be careful when clicking around. Even if an ad seems completely legitimate, you can never be too sure.
3. Ransomware
Through ransomware, cybercriminals gain access to a user’s data and use it to extort them for money. Basically, the user is threatened with data deletion or even exposure if a ransom isn’t paid by a specific deadline.
This is a particularly nerve-wracking type of malware. If it targets an individual, it preys upon their sense of anxiety, fear, guilt and even shame. If it targets a business (which is a lot more common), it preys upon not only that business’s profit but also every single one of their customers and their data.
4. Trojans
This type of malware disguises itself very well as a legitimate-looking program. Once you download it, hackers can get full access and control of your device, data and network. They can even be hidden in games, apps and attachments. They cannot self-replicate, though, so we guess that’s… good news?
5. Worms
Worms can replicate, just like viruses, but you don’t need to actually activate the infected program for them to get going. They can be used for various purposes, ranging from data deletion to file encryption to support a ransomware attack.
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6. Spyware
Spyware refers to malicious software that stays hidden on your computer and monitors your activity. The best-known type is keyloggers. This can be used to steal sensitive data like passwords and banking information.
7. Rootkits
Rootkits are among the most dangerous types of malware. They allow administrative access and full control of a device, which lets hackers continue hijacking all your data and monitoring your activity without your knowledge.
8. Botnets
Botnets are networks made up of bots - computers that cybercriminals have infected with malicious software. Bots and botnets give hackers remote access to users’ devices and allow them to spy on your camera, take screenshots, memorize passwords and launch Distributed Denial of Service attacks. This one truly makes your hair stand on end.
What can you do about it?
You know the old adage - better safe than sorry. And trust us, malware attacks are such a pain in the you-know-what that you really don’t want to be sorry.
Luckily, there are simple solutions that can shield you from most digital threats these days. What you want to be looking at is a solid antivirus program. Well, technically, you need an antimalware program, but since the latter evolved from the former, we still mostly refer to them as antivirus software. The majority of antimalware programs these days don’t just shield you from potential risks online, but include additional features as well. For example, some Bitdefender antivirus packages also include parental control and a VPN. And Bitdefender is not just for PCs either - it offers protection for your beloved iPhone or Android as well. You can throw in a password manager in there too, for an additional layer of security.
Credit Dan Nelson on Unsplash
If you aren’t too concerned about all these various threats or feel like you don’t need extra security, you can at least take a step to protect your information from being exposed to lurking cybercriminals as you’re browsing. This can be done through a good VPN like Surfshark, which hides your identity in the digital space and prevents your data from being tracked.
Choosing the right protective software is especially important if you have children with access to the Internet, since they’re unfortunately even more vulnerable to malicious attacks. If you aren’t sure what the right kind of antimalware program is right for you, you can reach out to us and we’ll be happy to help keep your entire household or office digitally secure.
The bottom line
The truth is that there’s no way to be 100% protected in the online world. Hackers are constantly coming up with new ways to infiltrate our devices. But malware-battling software evolves along with them and there’s still plenty you can do to keep risks away. Stay safe!
0x8007042c is a Windows Firewall error code. This error hampers your ability to turn on Windows Firewall on your PC. Firewall is a network security system.
It establishes a barrier between a trusted, secure internal network and another network (the internet) that is assumed unsecure.
Error 0x8007042c is displayed in the following format:
“0x8007042c” error message when you try to start Windows Firewall
Solution
Error Causes
Error 0x8007042c may pop up on your computer screen because of many reasons. These include:
Firewall service is disabled
Malware infection
Registry corruption
Further Information and Manual Repair
The good news is that this error code is easy to resolve. To repair, you don’t to be technically sound or hire a professional for the job. Try our DIY methods illustrated below to fix the problem by yourself in a few minutes.
Method 1 - Start Firewall Manually
This method allows you to start Windows Firewall service manually and then make sure that it starts automatically in the future. This can be done by following these steps, first, go to the start menu and then type services in the search box.
Right-click services and then click RUN as Administrator. Now scroll down until you see Windows Firewall. Then double click on it. After that, click the startup type box and then click Automatic.
If ‘Service Status’ is stopped, then click Start. Now click ‘Apply’ and then press OK. Scroll until you see ‘Base Filtering Engine’, double click it. If again the ‘Service Status’ is stopped, click start.
Press Apply and then OK to activate changes. Now restart Windows, Firewall will be enabled.
Method 2 - Remove Malware
If the error cause is a malware infection, use the Microsoft Safety Scanner to remove malware immediately from your PC.
Download it from Microsoft’s official website, install, accept terms and then run it to perform a quick scan. The Microsoft Safety Scanner will scan and remove all malware infecting your PC.
Once this is done, click Start and then type Windows Firewall in the Search box. Click Windows Firewall and the navigation pane of Control Panel;
Click Turn Windows Firewall on or off. Click Turn on Windows Firewall for each network location and then press OK to activate changes.
Method 3 - Repair the Registry
Sometimes the underlying cause can be registry corruption. In such a situation, download Restoro. It is a PC Repair Tool deployed with a registry cleaner.
It scans and removes all the bad entries and files infecting your PC, cleans and repairs the registry in a few minutes.
Click here to download Restoro.
Hello everyone and welcome to how to fix Windows when it is not starting tutorial. Here we will tackle some common problems and solutions in order to help you to get back both your computer and Windows in working order.
Windows not booting and loading is an annoying issue that can even result in complete loss of your data and can also consume a lot of time if no other solution than clean install remains. Also if you are not tech-savvy, this issue can cost you as well since you will have to hire a professional to solve this problem for you.
Here at Error Tools, we aim to help so you can overcome your PC issues yourself by providing you daily with tutorials, tips, and tricks and helping you with all of your Windows issues.
All of that being said, let's see what are issues that can prevent your computer or Windows from booting up and get around them so everything is back in working order.
Use repair tool
Windows 10 comes with a startup repair tool that has the goal to repair and fix errors preventing Windows from booting up. To use this tool however you will need Windows 10 bootable USB stick. You can create a bootable USB directly on the Microsoft site. Once you have it ready, plug it in and reboot your computer, choose to boot from USB. When you are on the Windows setup screen, click on next and then on Repair your computer.
Go to troubleshoot > Advanced options > Startup repair.
When Startup repair is clicked, Windows will boot, scan files for issues, and if they are found he will automatically fix them.
“Windows Failed to Start” 0xc00000f error
If you get this error on your boot of Windows, then you have corrupted boot configuration data. In order to fix this error, you will also need a bootable USB with Windows 10 on it. Make one on the Microsoft site if you don't have it and reboot your computer, boot from USB, on the setup screen click on next and then on Repair your computer. Click on Troubleshoot and then on the command prompt. In the command prompt type the following:
bootrec /FixMbrbootrec /FixBootbootrec /ScanOsbootrec /RebuildBcdexit
Reboot your PC without a USB
Boot into safe mode
Safe mode for Windows loads only its core without drivers and with minimal services. If you can boot into safe mode then the issue is with some application or driver causing the problem. Try the selective boot option to eliminate what is causing the error.
Make sure your hardware is connected
Some RAM or hard drive out of socket can cause Windows not to be able to boot, check all connections just in case.
If everything else fails, perform a clean Windows installation. The reason for Windows not booting up can be caused by various viruses and malware also if that case it would be best to format and perform a clean install.
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.
The New and upcoming HAF 700 Evo from Coller master is a beast of a case, but so is its price. The case itself is still not released but as sources say it will be soon, well at least we hope so. The price will be around $500 which is a little on the expensive side of things but the features it is bringing are very impressive.
HAF 700 EVO Size and its advantages
HAF stands for High Airflow and with this case, you are going to get it but first let us talk about other characteristics of the case. Firstly case is ATX full tower, pretty big going 24.64 x 11.45. x 26.22 inches in size but like all full tower cases it can hold all motherboard types including Mini-ITX, Micro-ATX, ATX, E-ATX. The large case size also lets you place a pretty big GPU, going to 19.29 inches (490 mm) in its length covering currently all available Graphic cards on market.
Being a very big computer case is not just placing motherboard and big GPU, there are other great advantages of it, firstly that you can go wild with your CPU cooler, going all the way to 6.5 inches in cooler height will satisfy all users and having 12x 2.5 or 3.5-inch internal bays will. And if even that is not enough you have 8 expansion slots available.
Inside HAF 700 EVO
Inside the casing you will also find 2 front fans with 200mm diameter, 2 rear fans sized 120mm, and 1 bottom fan of 120mm. You can also manually mount standard 120mm fans on top of the case for maximum airflow.
Front panel and outsides
The front side is filled with 4x USB 3.2 Gen 1 Type-A (5 Gbps), 1X USB Type-C (up to 10Gbps), 3.5mm both headphone and audio jack along with a reset switch. Also, the circle in the very front is a hi-resolution LCD customizable display, you know, just to add more flavor and personal touch to the case. Fron is also filled with glass panels emitting RGB light.
Of course, you must also have a Tempered Glass Side Panel and well weight of 53.57 pounds (24.3 kg), yup you read that correctly, beside its hefty price tag this cooler master beast also is pretty heavy. Granted all of the weight comes from the glass front panel it is still a little hard on moving and taking out of the box.
This is also the case where you will not need a single screwdriver, everything is made to be assembled with your hands alone pushing easy assembly into the front row.
Conclusion
So in the end what are my thoughts about this expensive and heavy PC case? Would I recommend it? The answer to that question could depend really on your budget, let us be really honest here if you can afford it, YES, wholeheartedly I would recommend the case, it is great, it feels great, it looks great and the airflow is amazing. However, if you are tight on a budget, there are other great cases with excellent airflow and you might want to skip this one.
One of the most useful tools you can use to repair bad or corrupted sectors in the hard disk of your computer is the CHKDSK utility. However, there are also instances when this Disk Checking tool could encounter some issues and one of them is the error that states, “The type of the file system are RAW, CHKDSK is not available for RAW drives”.
This kind of issue is due to the RAW file format which is not recognized by the Windows operating system that you’ve installed which explains why you’re getting this error when running the CHKDSK utility. You can also encounter this error in case there is something wrong with the drive encryption.
To fix this error, you have to change the File System of the drive. How? Refer to the steps given below.
Step 1: The first thing you need to do is create a bootable Windows 10 media.
Step 2: After that, click on Repair your computer on the first Windows 10 installation setup window.
Step 3: Next, you have to select the operating system partition from the given options and then click on Next.
Step 4: Now select Command Prompt from the System Recovery Options box and then type the following command and tap Enter to initiate the Diskpart utility inside Command Prompt.
diskpart
Step 5: Afterwards, type in either of the following commands to help you in either listing all the Disk connects or all the partitions on those disks formed.
diskpart or list volume
Step 6: Next, you need to select any of the two given commands below depending on the list you entered on the previous step.
select disk # or select volume #
Step 7: After you enter the command, it will select the Disk or the Partition you want to select. Now you have to type and enter the following command to clean your drive.
clean
Step 8: Now enter any of the two following commands.
list disk or list volume
Step 9: Then type the next command below to create a specified partition.
create partition primary
Step 10: Once done, type in the following command to select the newly created partition.
select partition 1
Step 11: Next, type the following command to mark the selected partition as active.
active
Step 12: Finally, restart your computer to successfully apply the changes made and then see if it has fixed the problem or not.
If you receive an error code of “0x80073afc” in Windows Defender after you boot your Windows 10 computer or when you try to manually run Windows Defender, then it could be that the Windows Defender files are corrupted. In such cases, this error could also occur if there is third-party security software that interferes with the smooth functioning of this Microsoft Security Client.
If you are one of the users who are currently facing this issue, then here are some suggestions you can check out to resolve the Windows Defender error code 0x80073afc.
Option 1 – Try to check the status of all the Windows Defender-related services
In the Cortana search box, type “services” and click on the Services icon to open the Services Manager. Alternatively, you can also tap the Win + R keys to launch the Run prompt and then type “msc” in the field and hit Enter to open the Services Manager
After opening the Services Manager, look for the following services and make sure that their Startup type is set to their default values:
Windows Defender Advanced Threat Protection Service – Manual
Windows Defender Antivirus Network Inspection Service – Manual
Windows Defender Antivirus Service – Manual
Windows Defender Firewall Service – Automatic
You can right-click on each one of the listed services and then select Start to start them.
And if some of the services don’t have their default values, just double-click on the Services to change the Startup types and select the correct option from the drop-down menu of the Startup type under the Properties box.
Next, set up the Startup type of these services to Automatic and then click on the Start button if the services are not running yet.
Now click on the Apply and OK buttons to save the changes made and then see if it fixed the problem or not.
Option 2 – Try to re-register the concerned DLL files
You could also try to re-register some Dynamic Link Library or DLL files on your computer as this could also help in fixing the Windows Defender error.
In the Start search, type “cmd” and from the search results that appear, right-click on Command Prompt and select the “Run as administrator” option from the context menu.
After opening Command Prompt as admin, type the following commands one after the other:
regsvr32 dll
regsvr32 dll
regsvr32 dll
regsvr32 dll
Once you’ve entered the commands given above, it will re-register the concerned DLL files in your system.
Now restart your computer for the changes to take effect.
Option 3 – Try to use the Registry Editor
Tap the Win + R keys to open the Run dialog box,
Then type “Regedit” in the field and hit Enter to open the Registry Editor.
Afterward, navigate to this registry path: ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionImage File Execution Options
Next, look for the DWORDs named “MSASCui.exe”, “MpCmdRun.exe”, “MpUXSrv.exe” and “msconfig.exe”.
If you can’t find these DWORDs, refer to the next given option below.
Restart your computer.
Option 4 – Check the Environmental Values
Type “View advanced system settings” in the Windows search box and select the appropriate result.
This will open a new mini window. From there, go to the Advanced tab and click on the “Environment Variables…” button located at the bottom part of the window.
Next, look for the “%ProgramData%” variable name and make sure that its value is set to C:/ProgramData.
Then click OK to save the changes made.
Option 5 – Run the System File Checker Scan
System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files. To run the SFC command, follow the steps given below.
Tap Win + R to launch Run.
Type in cmd in the field and tap Enter.
After opening Command Prompt, type in sfc /scannow
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
Windows Resource Protection did not find any integrity violations.
Windows Resource Protection found corrupt files and successfully repaired them.
Windows Resource Protection found corrupt files but was unable to fix some of them.
Restart your computer.
Option 6 – Perform a System Restore
Performing a System Restore on your computer can also help you fix the Windows Defender error. You can do this option either by booting into Safe Mode or in System Restore. If you are already in the Advanced Startup Options, just directly select System Restore and proceed with the next steps. And if you have just booted your PC into Safe Mode, refer to the steps below.
Tap the Win + R keys to open the Run dialog box.
After that, type in “sysdm.cpl” in the field and tap Enter.
Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.
File Transfer Protocol Server, also known as FTP Server, is a private or public service that can host files that can be accessed both locally and globally. It is a quick, flexible and seamless service that allows you to store any kind of files depending on the total size of the server. If you’ve always found an FTP server useful, then the good thing is you can now create your FTP server since Windows 10 now allows it. You can host this server locally and later on make it globally available via the internet. So if you are planning to set up an FTP server on your Windows 10 computer, read on as this post will guide you on how to do so.
To set up the FTP server, you need to configure it first and then configure the Windows Firewall for the connections to go through. For more details, refer to the following steps:
Step 1: You need to configure the FTP server on Windows 10.
In the Search box, type in “Turn Windows Features On or Off” to search for it.
Then click on the appropriate result which will open a mini window.
From this mini window, scroll down to the list and expand “Internet Information Services where you have to expand the FTP Server section.
Next, select all the checkboxes to enable all the entries under FTP Server and then click the OK button to apply the changes made.
And now, since your computer is now allowed to host an FTP server, you need to configure it. To do so, type “Internet Information Services (IIS) Manager” in the Search box and click on the appropriate entry.
Next, right-click on Sites under the navigation bar of Connections and select Add FTP Site. This will open a new window where you have to input some information about your FTP hosting.
Now enter the details and click on Next.
Upon clicking Next, you will be prompted to give some authentication details. Enter the following details in the screenshot below.
Now click on Finish. After that, you will get an FTP Server being hosted on your Windows 10 PC.
And now that you’ve successfully configured the FTP Server, the next thing you have to do is to allow connections from and to the FTP server. Refer to the next step below.
Step 2: Configure the Windows Firewall for FTP connections to pass-through
In the Start Search, type “Allow an app or feature through Windows Firewall” and click on the related search result which will open a window with all the settings.
From there, click on the Change Settings button. This will display a list where you have to mark all the checkboxes for the FTP server to enable them in both the Private and Public configurations.
After that, click OK. This will allow you access to the FTP server on your local network.
Windows 11 brought with it a simplified right-click menu that has limited options. If you would like to bring the old Windows 10 right-click menu you will have to do some registry tweaking but it is doable.
Since this requires registry tweak, please follow given solution step by step
Press Start and type RegEdit
Click on Registry Editor
Inside registry editor find next key:
Computer\H_KEY_CURRENT_USER\SOFTWARE\CLASSES\CLSID\
Right click in the right part of editor window and select New > Key
Type in as a name: {86ca1aa0-34aa-4e8b-a509-50c905bae2a2}
Right click on {86ca1aa0-34aa-4e8b-a509-50c905bae2a2} key and select New > Key again to create new key inside this one
Name inside key InprocServer32
Double click the “(Default)” key in InprocServer32 to open it
When the Default key opens close it without making any changes by clicking on OK. This will make its value property Blank instead of value not set
Close Registry Editor
Restart your PC
Once the system is up if the followed solution is applied you will now have an old school menu once right-click is used.
Computer crashes are one of the most annoying things that can happen to users. It often loses your data and work, you must spend extra time if you were in the middle of something and can even break Windows itself.
Before we move to the article I just want to say that technically there are no random crashes, there is always a reason why the system hangs up, why you received blue screen, annoying restarts out of nowhere and many more PC crashes. In this article, we will explore many possible reasons why something may occur and offer you straight forward solution on how to escape the situation and prevent it from happening again.
Without further delay, let's begin:
Check switch connectors and power outlets
Yes, sometimes the most basic approach provides the best results, check to see if your power outlet is stable and providing you with constant voltage, if not, maybe you want to invest in a UPS system so you do not face random shutdowns and restarts during work, also while you are at it, check to see if that reset and power switch are connected properly and that they are not dirty or loose.
Clean your PC and check connectors
Dirt can cause many issues with computers, from overheating to shutdowns to blue screens and memory dumps, check to see if your computer is clean enough and that all connectors are connected tight into their respective sockets.
Check the temperature of your CPU
CPU overheating can cause so-called random freezes and blue screens, the computer might shut down or restart also without any visible reason. Check to see if your fan on the CPU is working properly and change the thermal paste if needed.
Check the health of your hard drive
If your hard drive is beginning to go down the path of dying out, many issues can come from this condition. There are many tools on the internet and in Windows itself to check if your hard drive is working properly.
Run antivirus and firewall
Random lock-ups or similar issues can also occur if by any chance you have some malware on your system, run protection software, and keep it updated to make sure the issue does not come from the computer being infected with malicious applications.
Keep system clean
Have a habit to clean regularly system files and registries, keep removing unnecessary files from your computer and regularly update your Windows and applications along with drivers.
Run memory test
Bad RAM bank can cause many issues during the work, check it out to be sure the problem is not RAM itself.
Do not run applications that are too demanding for your system
Some applications require stronger hardware, and some require the latest hardware, if your computer is a little outdated, running a demanding application can cause issues like freezing, restarts, etc.
Remove applications you do not use
This does not seem like anything important but if you are not using a specific application just remove it from the system, why? Sometimes an application has some ties to certain services and if it is outdated can cause issues for newer ones.
Stop installing everything you find on the internet
Yes, that extension for chrome looks cool, yes, that fancy new player seems sick but if it is from an unverified source and from the unknown publisher without any reviews maybe you are better off with it. You can never tell what you might be placing into your system from the internet.
And that's it, 10 reasons and solutions on what to do on random computer freezes, crashes, etc.
Quest 2 has been crowned as the best overall VR headset by many websites, and to be honest it is really a great piece of equipment deserving of every praise it gets. It seems that Meta feels that it can do better so the new upcoming Quest Pro is upgraded and a new line of VR sets from this company. The economic standard Quest line will not be shut down and it will still remain as an economic version of Meta's VR product line.
Quest Pro will be added as a new line of the better product line with better performance and better quality. It is the first VR headset that is packing Qualcomm Snapdragon XR3+ Gen 1 chipset, 12GB of RAM, 256GB of internal storage, and 10 high-resolution sensors. Of course, this much power and improvement come with a higher price tag, this time that price tag is $1,499.99.
The new VR headset promises industry-leading visuals with a new optical stack instead of Fresnel lenses in Meta Quest 2 with thin-layer pancake optics that fold light reducing the depth of the optical module by 40% and at the same provides clear and sharp visuals.
The headset will give display more vivid colors, richer colors, and higher contrast by incorporating local dimming and quantum dot technology. It composes of specialized backlight hardware accompanied by software algorithms that can control more than individual LED blocks independently.
The Quest Pro will also come packed with new Meta Quest Touch Pro controllers. They will feature three built-in sensors to track the controller's position completely independent of the headset which means that tracking and range of motion will be improved. These new controllers will also be sold separately at the cost of $299.99 and they can be used with Quest 2.
The headset is available for preorder and it will start shipping in late October on the Meta website
Error Causes
Since this requires registry tweak, please follow given solution step by step
Before we move to the article I just want to say that technically there are no random crashes, there is always a reason why the system hangs up, why you received blue screen, annoying restarts out of nowhere and many more PC crashes. In this article, we will explore many possible reasons why something may occur and offer you straight forward solution on how to escape the situation and prevent it from happening again.
Without further delay, let's begin:
