What to do if Mouse Pointer lags or freezes in Windows 10

Computers viruses, worms, ransomware, etc. are kinds of malicious software that no user should take lightly. On several occasions, we have touched upon security steps that each user should take in order to protect its identity and data. Sadly sometimes even when all precautions are taken some malware can still slip through and wreak havoc. Today we are looking at some of the worst or the best, depending on your view that has indeed wreaked plenty of havoc.

10 worst computer viruses in history

In the list of the 10 most famous computer viruses below, we show the costs, dates, reach, and other key facts. First a note about terms: we use the words “virus” and “worm” interchangeably because most readers search for them that way. But there’s a subtle difference that we explain after the list.

1. Mydoom – $38 billion

The worst computer virus outbreak in history, Mydoom caused estimated damage of $38 billion in 2004, but its inflation-adjusted cost is actually $52.2 billion. Also known as Novarg, this malware is technically a “worm,” spread by mass emailing. At one point, the Mydoom virus was responsible for 25% of all emails sent. Mydoom scraped addresses from infected machines, then sent copies of itself to those addresses. It also roped those infected machines into a web of computers called a botnet that performed distributed denial of service (DDoS) attacks. These attacks were intended to shut down a target website or server. Mydoom is still around today, generating 1% of all phishing emails. That’s no small feat considering the 3.4 billion phishing emails sent each day. By that figure, Mydoom has taken on a life of its own, infecting enough poorly-protected machines to send 1.2 billion copies of itself per year, 16 years after its creation. Though a $250,000 reward was offered, the developer of this dangerous computer worm was never caught. Wondering what makes the world’s most secure computers so safe? See the Tech@Work guide: Upgrade to the World's Most Secure and Manageable PC

2. Sobig – $30 billion

The 2003 Sobig computer virus is actually another worm. It is second only to the Mydoom virus in its scope. The $30 billion figure is a worldwide total, including Canada, the U.K., the U.S., mainland Europe, and Asia. Several versions of the worm were released in quick succession, named Sobig.A through Sobig.F, with Sobig.F being the most damaging. This cybercriminal program masqueraded as legitimate computer software attached to emails. It disrupted ticketing at Air Canada and interfered with countless other businesses. Despite its widespread damage, the creator of the successful bug was never caught.

3. Klez – $19.8 billion

Klez is a close third on the list of the worst computer viruses ever created. With nearly $20 billion in estimated damages, it infected about 7.2% of all computers in 2001, or 7 million PCs. The Klez worm sent fake emails, spoofed recognized senders and, among other things, attempted to deactivate other viruses. As with other viruses and worms, Klez was released in several variants. It infected files, copied itself, and spread throughout each victim’s network. It hung around for years, with each version more destructive than the last. Windows has come a long way since most of the computer viruses on this list hit the web. Thankfully, built-in protection with Microsoft Defender is always on the watch.

4. ILOVEYOU – $15 billion

The year 2000’s ILOVEYOU virus worked by sending a bogus “love letter” that looked like a harmless text file. Like Mydoom, this attacker sent copies of itself to every email address in the infected machine’s contact list. Shortly after its May 4 release, it had spread to more than 10 million PCs. The virus was created by a college student in the Philippines named Onel de Guzman. Lacking funds, he wrote the virus to steal passwords so he could log into online services he wanted to use for free. He reportedly had no idea how far his creation would spread. This virus is also known as Loveletter. Need to up your remote work security game before there’s another entry on the list of most deadly computer viruses? See our guide: How to Work Remotely and Securely

5. WannaCry – $4 billion

The 2017 WannaCry computer virus is ransomware, a virus that takes over your computer (or cloud files) and holds them hostage. The WannaCry ransomware ripped through computers in 150 countries, causing massive productivity losses as businesses, hospitals, and government organizations that didn’t pay were forced to rebuild systems from scratch. The malware raged like wildfire through 200,000 computers worldwide. It stopped when a 22-year-old security researcher in the U.K. found a way to turn it off. Computers with out-of-date operating systems were hit especially hard. That’s why security experts always recommend updating your systems frequently.

Ransomware strikes again

In September 2020, one of the potentially largest computer virus attacks in medical history hit Universal Health Services. The U.S. hospital chain, which has more than 400 locations, was reportedly struck by damaging ransomware. The attack forced the cancellation of surgeries and made healthcare workers switch to paper records.

6. Zeus – $3 billion

The Zeus computer virus is an online theft tool that hit the web in 2007. A whitepaper by Unisys three years later estimated that it was behind 44% of all banking malware attacks. By then, it had breached 88% of all Fortune 500 companies, 2,500 organizations total, and 76,000 computers in 196 countries. The Zeus botnet was a group of programs that worked together to take over machines for a remote “bot master.” It originated in Eastern Europe and was used to transfer money to secret bank accounts. More than 100 members of the crime ring behind the virus, mostly in the U.S., were arrested in 2010. It’s not as prominent today, but some of the virus’ source code lives on in newer botnet viruses and worms. Zeus caused documented damage of $100 million. But the real cost in terms of lost productivity, removal, and undocumented theft is undoubtedly much higher. A $3 billion estimate, adjusted for inflation, puts this virus at a cost of $3.7 billion in today’s dollars.

7. Code Red – $2.4 billion

First observed in 2001, the Code Red computer virus was yet another worm that penetrated 975,000 hosts. It displayed the words “Hacked by Chinese!” across infected web pages, and it ran entirely in each machine’s memory. In most cases it left no trace in hard drives or other storage. Financial costs are pegged at $2.4 billion. The virus attacked websites of infected computers and delivered a distributed denial of service (DDoS) attack on the U.S. White House’s website, www.whitehouse.gov. In fact, the White House had to change its IP address to defend against Cod Red. Can your printer get a virus? See our cool infographic: The State of Printer Security

8. Slammer – $1.2 billion

The SQL Slammer worm cost an estimated $750 million across 200,000 computer users in 2003. This computer virus randomly selected IP addresses, exploiting vulnerabilities and sending itself on to other machines. It used these victim machines to launch a DDoS attack on several internet hosts, significantly slowing internet traffic. The Slammer worm hit banks in the U.S. and Canada especially hard, taking ATMs offline in many locations. Customers of Toronto’s Imperial Bank of Commerce found themselves unable to access funds. The attack reared its ugly head again in 2016, launching from IP addresses in Ukraine, China, and Mexico.

9. CryptoLocker – $665 million

Thankfully, ransomware attacks like the 2013 CryptoLocker virus have dipped since their 2017 peak. This malware attacked upwards of 250,000 machines by encrypting their files. It displayed a red ransom note informing users that “your important files encryption produced on this computer.” A payment window accompanied the note. The virus’ creators used a worm called the Gameover Zeus botnet to make and send copies of the CryptoLocker virus. According to a report by security firm Sophos, the average ransomware attack costs a business $133,000. If we estimate that CryptoLocker hit 5,000 companies, that would put its total cost at $665 million. Where will cybersecurity go next? See our guide: The Future of Cybersecurity

10. Sasser – $500 million

The Sasser worm was written by a 17-year-old German computer science student named Sven Jaschan. He was arrested at the age of 18 in 2004 after a $250,000 bounty was posted for the computer virus’ creator. A friend of Jaschan’s tipped authorities that the youth had penned not only the Sasser worm but also the damaging Netsky.AC attack. Jaschan was given a suspended sentence after it was found he was a minor when he wrote the malware. The Sasser worm crashed millions of PCs, and though some reports put damages at $18 billion, the relatively low infection rate suggests a more likely cost of $500 million. Other notable viruses The top 10 worst computer viruses above are just the ugly tip of a gargantuan digital iceberg. With a million new malware programs popping up every 3 years, we may miss the forest for a few outstanding trees. Here are just a few more viruses that have wreaked havoc over the years: Mimail: This worm tried to harvest data from infected machines to launch a string of DDoS attacks, but was relatively easy to remove. Yaha: Yet another worm with several variants, thought to be the result of a cyber-war between Pakistan and India. Swen: Written in C++, the Swen computer worm disguised itself to look like a 2003 OS update. Its financial cost has been pegged at $10.4 billion, but not reliably. Storm Worm: This worm showed up in 2007 and attacked millions of computers with an email about approaching bad weather. Tanatos/Bugbear: A 2002 keylogger virus that targeted financial institutions and spread to 150 countries. Sircam: A computer worm from 2001 that used counterfeit emails with the subject line, “I send you this file in order to have your advice.” Explorezip: This worm used fake emails to spread to every machine on thousands of local networks. Melissa: The most dangerous computer virus in 1999, Melissa sent copies of itself that looked like NSFW pics. The U.S. FBI estimated cleanup and repair costs at $80 million. Flashback: A Mac-only virus, Flashback infected over 600,000 Macs in 2012 and even infected Apple’s home base in Cupertino, Calif. In 2020, there’s now more malware on Macs than on PCs. Conficker: This 2009 virus still infects many legacy systems and could do significant damage if it ever activates. Stuxnet: This worm is reported to have destroyed Iranian nuclear centrifuges by sending damaging instructions.

If you are trying to install a Feature Update in Windows 10 but you got the error code 0x80190001, then it means that there is something wrong with the installation files. The installation files are either corrupted or some of them failed to be downloaded. On the other hand, the issue might also have something to do with a driver issue. When you encounter error 0x80190001, you will see the either of following error message on your screen:

“Something went wrong Couldn’t download Windows 10, please check your network settings and try again. You can contact Microsoft support for help with this error. Here’s the error code 0x80190001”. Or: “An unexpected error was encountered while attempting to download files required for the upgrade”.

Here are some fixes that could help you resolve the error 0x80190001. Follow them carefully.

Option 1 – Run the Network Troubleshooter

As mentioned in the error message the issue might have something to do with the network settings of your computer so you can try to run the Network Troubleshooter and then try updating or installing Windows 10 again.

Option 2 – Update Network drivers

• Tap the Win + R keys to launch Run.
• Type in msc into the box and tap Enter or click OK to open the Device Manager.
• After that, look for Network Adapters from the list of device drivers displayed. Once you find it, expand it to see the Network drivers.
• Right-click on it and select the option “Uninstall device” – do the same thing for the other Network drivers.
• Restart your PC so Windows can detect and reinstall the drivers you just uninstalled.

Option 3 – Use Storage Sense to clean up temporary and junk files

• Open Setting > System > Storage from the WinX Menu.
• From there, you will see a list of all the local and connected storage devices along with the details on the free space.
• Now make sure that the Storage Sense feature is turned On then go find a link that says “Free Up Space” and click it to open.
• After that, a screen which is the built-in program in Windows 10 will appear and will scan your computer for the following junk files so you can free up disk space:
• Windows Upgrade Log Files
• The system created Windows Error Reporting Files
• Thumbnails
• Temporary Internet Files
• Previous Windows Installation Files
• Delivery Optimisation Files
• DirectX Shader Cache

Note: Once you’re done freeing up space on your drive, try to run the setup file again.

Option 4 – Delete the contents in the SoftwareDistribution folder

The Software Distribution folder in the Windows operating system is a folder that can be found in the Windows directory and is used to store files temporarily which might be required to install the Windows Update on your PC. Thus, it is required by the Windows Update and maintained by WUAgent. A lot of users tried deleting the files in this folder to fix the problem and so far it has worked. Like them, you can try clearing the Windows Update cache by simply deleting the contents of the folder named “SoftwareDistribution” since Windows apparently can’t clear and re-download the update contents once they are corrupted. Thus, deleting the contents of this folder will make Windows download the contents again which will fix the problem. To do that, follow the steps below.

• Open the WinX Menu.
• From there, open Command Prompt as admin.
• Then type in the following command – don’t forget to hit Enter right after typing each one of them.

net stop wuauserv net stop bits

• After entering these commands, it will stop the Windows Update Service and the Background Intelligent Transfer Service.
• Next, go to the C:/Windows/SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
• Once all the contents in the Software Distribution folder are deleted, restart your PC and then go back to Command Prompt and input the following commands again.

net start wuauserv net start bits

 Since the folder has already been flushed, it will be populated afresh the instant your restart your computer and open Windows Update.

Option 5 – Run the Windows Update Troubleshooter

You might also want to run the Windows Update Troubleshooter as it is also known to help users resolve Windows Update errors like error 0x80190001.

Option 6 – Try to disable your antivirus program

Disabling the antivirus program or any security software installed in your computer is always a good idea you can try when the Windows Update process does not go smoothly. So before you try updating your computer again, make sure to disable the antivirus or security program and once the Windows Update is done, don’t forget to enable the antivirus program back again.

Option 7 – Try to use the Media Creation tool

The Media Creation tool in Windows allows you to use the ISO installation file to make a bootable device that you can use to install Windows on your PC. Note that this is kind of different from the usual installation process as it could erase your computer’s current settings and data on the primary drive. Thus, before you proceed, you need to backup all your data into some removable drive and then use the Media Creation Tool to make a bootable drive.

• After making the bootable drive, you need to plug it into your computer and then reboot.
• Next, tap the F10 or Esc key to open the boot options.
• Now set the boot priority of the removable drive the highest. Once the setup comes forth, follow the next onscreen instructions and install Windows without any problems.

One of the most basic and commonly used features in the Windows operating system is the copy and paste feature that helps users accomplish tasks in a faster and easier way. However, if you notice that it’s not working properly for some reason, then this post might be of help as it will provide you with options you can check out to resolve the problem. You can encounter this kind of problem with the copy and paste feature if some system files are corrupted or if there’s some third-party application or process that interferes with this function. Worry not though for there are some options you can check out to fix this. You can try to restart the rdpclip.exe process or the explorer.exe process. You could also try to reinstall the program where you encountered the issue with the Copy and Paste function. In addition, you could try clearing the clipboard history or run the built-in tools like the DISM tool and SFC scan. You could also troubleshoot the problem in a Clean Boot State or use the Refresh Windows tool. For more information, refer to each one of the options below.

Option 1 – Try to restart the rdpclip.exe and the explorer.exe processes

The first thing you can do to resolve the problem is to restart certain processes namely, the rdpclip.exe process and the explorer.exe process via Task Manager.

• First, right-click on your Taskbar and select the Task Manager.
• Next, look for the rdpclip.exe process and right-click on it, and select the End process option.
• After that, click on the File tab > Run new task and then type “rdpclip.exe” and tap Enter.
• This should help fix the problem. If not, you could also try to restart the explorer.exe process – just look for the explorer.exe process in the Task Manager and right-click on it, and then select the Restart option.

Option 2 – Try reinstalling the concerned program

If you only experience this issue on a particular program, you might want to uninstall this program and install it back again, and then see if it fixed the problem or not.

Option 3 – Try to clear the clipboard history

You could also try clearing the clipboard history as it has been known to help in fixing this kind of issue. You can clear the clipboard history using the command line.

• Tap the Win + R keys to launch the Run dialog box and type “cmd” in the field and hit Enter to open Command Prompt.
• Next, execute this command: echo off | clip
• After that, check if the Copy and Paste function is now working properly or not.

Option 4 – Try running the DISM tool

You can run the DISM tool as well to help fix the “Tile Database is corrupt” error. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.

• Open the Command Prompt with admin privileges.
• Then type in the following commands and make sure to hit Enter right after you type each one of them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • DISM.exe /Online /Cleanup-image /Restorehealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.
• Once it’s done, check if it was able to fix the corrupted Start Menu or not.

Option 5 – Try to run System File Checker or SFC scan

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow and hit Enter.
• Once done, restart your computer.

Option 6 – Restart your computer in a Clean Boot State

If a third party program like antivirus is the one that’s causing the problem, you can try to put your computer in a Clean Boot State to isolate the issue by following these steps:

• 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 your device or copy the files to your external device again and check if the problem with the Copy and Paste function is fixed.

The program can’t start because MSVCR71.dll is missing from your computer, Try reinstalling the program to fix this problem.

If by any chance you have encountered this error know that you are not alone and that this is a solvable error. In this guide, we will show you how to fix this error. Usually, the MSVCR71.dll missing error is met when a new application is installed. So let us dive right into it and solve it.

1. Reinstall application

   If only a certain application is reporting this error, try reinstalling it, there is a high possibility that by some mistake application was not properly installed and corrupted or removed the MSVCR71.dll file. If this is the case, reinstallation will help.

2. Check recycle bin

   like mentioned above, if the application has by mistake deleted the file, open recycle bin and try to locate it there. If this is the case, restore it from recycle bin and everything should be back in normal working conditions.

3. Download a new version of the file

   If the previous 2 methods failed and you still get the missing error, try downloading the file from Microsoft and placing it in C:\Windows\SysWOW64

4. Reinstall C++ redistributable

   Having an incorrect C++ redistributable package can be an issue of the problem, get the latest version from Microsoft and reinstall it.

What is the Ieframe dll Error?

Ieframe.dll is a Dynamic Link Library, a collection of small programs. It is stored in C:\WINDOWS\SYSTEM32. The function of this dll file is to convert Html code into web pages on IE (Internet Explorer). When this file gets corrupt, you start experiencing ieframe.dll errors on your system. Ieframe.dll error is displayed in either of the following formats:

• "Res://ieframe.dll/dnserror.htm#"
• "Cannot find the file ieframe.dll"
• "File Not Found C:WINDOWSSYSTEM32IEFRAME.DLL"

Solution

Error Causes

The Ieframe dll error code may occur due to multiple reasons. These include:

• Incorrect Firewall settings
• Ieframe.dll corruption and damage
• Missing Ieframe.dll file
• Internet Explorer issues
• Viruses and malware attack
• Outdated security software applications

If you wish to continue browsing on Internet Explorer, then it is important for you to resolve this error right away.

Further Information and Manual Repair

Here are some of the best solutions to resolve the Ieframe dll error on your PC:

Cause: Missing Ieframe.dll file

Solution: If Ieframe dll error file is missing, this means you have either accidentally deleted it while uninstalling a certain program that also shared this file. Therefore the best way to resolve the issue is to restore the missing Ieframe.dll file. To do this check the recycle bin. If you find the file, simply restore it in the following path C:\Windows\System32. However, if you are unable to find it, then download it from a reliable website.

Cause: Incorrect Firewall Settings

Solution:  In case the error is generated due to incorrect Firewall settings, then try disabling this software.  See if this works and resolves the error.

Cause: Internet Explorer Issues

Solution: Sometimes the Ieframe dll error can occur due to Internet Explorer issues. Here it is recommended to reinstall and update the latest version of IE on your system. This can be done by removing the program from the system. Go to the Control Panel, click Add/remove programs, and uninstall the program. After uninstalling the old version, install a new and updated version of IE on your system and try running it again. If it works, great the error is resolved. However, if it persists, then this means the problem is deeper and bigger than you think. The reason can be severe viral infection and malware attack not just damaging Ieframe.dll file but also exposing your system to privacy errors and threats.

Cause: Damaged and Corrupt Ieframe.dll files

Solution: The files can get corrupt when the registry overloads with data. It stores important and unnecessary files like junk files, cookies, internet history, temporary files, and invalid registry entries. Such files take up a lot of disk space and damages dll files. To resolve this issue it is advisable to download Restoro. This is a powerful registry cleaner, that detects and resolves all registry issues in seconds. It wipes out unnecessary and obsolete files cluttering the registry and restores the damaged Ieframe.dll files. It is efficient, safe, and compatible with all Windows versions. It has an intuitive interface and easy navigation which makes it simple and easy to use.

Cause: Viral Infection

Solution: If the underlying cause is a viral infection, Restoro takes care of that too. It is more than a registry cleaner. It is embedded with a powerful antivirus that removes all malicious software from your PC including viruses, Trojans, spyware, malware, and adware. And unlike a typical antivirus, it does not reduce the speed of your system. Its system optimizer utility boosts your PC speed dramatically. Click here to download Restoro on your PC today and resolve Ieframe dll error today!

As you know, the Google Drive service is a Backup and Synchronization service provided by Google. It was launched way back in April 2012 which provides users with the options to synchronize, store and share files by uploading them to Google’s servers where they stay until they are deleted personally by the users and can be accessed anywhere using the Google Account that’s used to upload them. Recently, a lot of users reported that they were unable to connect to Google Drive from their Windows 10 computers. This kind of problem has been noticed in the middle of the upload process and can be seen at times after the app launches. If you also experience the same issue, then you’ve come to the right place as this post will guide you in fixing it. There are a lot of possible reasons why this kind of problem occurs. It could be that the app was not able to launch properly or the internet got disconnected when the app was about to launch. It is also possible that the Firewall has blocked the app from connecting to the internet or that the antivirus program is preventing the app from making contact with its database. Aside from that, it is possible that the account you are using on your computer is preventing Google Drive from connecting to the internet due to some configuration errors. Follow the suggestions provided below to fix the connection issue with Google Drive.

Option 1 – Configure the Firewall

As mentioned, the Windows Firewall might be blocking the app from contacting its database so, in this option, you have to allow Google Drive through the Firewall. To do so, follow these steps:

• In the Windows Start Search, type “firewall” and click on the “Allow an app or feature through Windows Firewall” option from the search results.
• After that, you will see a list of apps, and here, click on the “Change Settings” button.
• Next, scroll down and make sure to check both the “Public” and “Private” options for Google Drive.
• Now click on Ok to save the changes made and then try to launch Google Drive again.

Option 2 – Try to launch Google Drive again

Google Drive might have not launched properly that’s why it can’t connect to its servers so you can try to launch it again and see if it helps.

• Tap the Ctrl + Shift + Esc keys to open the Task Manager.
• Next, go to the Processes tab and click on the “View” option located at the top.
• After that, uncheck the “Group by Type” option and click on the “Google Drive Sync” from the list of processes.
• Then click on the “End Task” option and close the Task Manager.
• Launch Google Drive again and see if the issue is now resolved.

Option 3 – Temporarily disable third-party antivirus

Aside from Firewall, antivirus programs, especially the third party ones, are also known to block files applications the instant it detects a threat to the system. Thus, your antivirus program might be the reason why you can’t download anything on your Windows 10 computer. To fix this, you can try to disable the antivirus program on your computer in the meantime and then try to launch Google Drive again. Do not forget to enable them again as disabling them can leave your computer vulnerable to cyber threats.

Option 4 – Try to create a new account

There are times when a certain configuration for a user account might be blocking some elements of the Google Drive app. In such cases, you can try to create a new account to fix the problem.

• Click on the Windows key and then click on the icon for Settings.
• From there, click on the Accounts button and select the “Family & Other People” option from the left pane.
• Next, click the “Add someone else to this PC” option.
• After that, click on the “I don’t have this person’s sign-in information” option and select the “Add a user without a Microsoft Account” setting.
• Type in the credentials for the new account you are creating and click on Next.
• After the account is created, click on the account and then select the “Change account type” option.
• Click on the drop-down menu and select the “Administrator” option and then click on OK.
• Now sign out of the current account and sign in to the new one and then open Google Drive again.

The Disk Management tool in Windows 10 is a built-in tool that contains a user interface used to manage disk partitions to administrators of the computer. There are lots of instances when you have to change the size of the hard disk partition or reduce the size and so on. This is where the Disk Management tool comes in. It’s useful as the command line interface can be quite confusing and risky for some users. However, there are cases when this tool stops working. A proof of this the reports submitted recently by some Windows 10 users. Based on the reports, the Disk Management does not load or respond. If you are having the same problem, read on as this post will give you some suggestions on what you can do to resolve the problem.

Option 1 – Try restarting the Disk Management Service

• Tap the Win + R key combination to open the Run dialog box.
• Then type “services.msc” in the field and hit Enter or click OK to open the Windows Services Manager.
• Next, scroll down in the service list until you see the Virtual Disk Service. Double click on it to open and then select Automatic.
• Click on Apply and OK to save the changes made.
• If it hasn’t started yet, you can just click on the Start button to start the Service. The Virtual Disk service provides management services for disk, volumes, file systems as well as storage arrays.
• Now save all the changes you’ve made and restart your computer. Then check if you can now use the Disk Management tool without any problem.

Option 2 – Try using 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 with good system files that might be causing some issues with the Disk Management tool. To run the SFC command, follow the steps given below.

• Boot your PC into Safe Mode.
• 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:

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

Option 3 – Try using the DISM tool

Aside from the System File Checker, the DISM tool can also help you resolve the issue with the Disk Management tool. It helps in restoring the health of your computer.

• Open the Command Prompt as admin.
• Then type in this command: Dism /Online /Cleanup-Image /RestoreHealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.

Option 4 – Try using Diskpart and Fsutil

If both the System File Checker and DISM tool didn’t work, you can use command-line tools like diskpart and fsutil. These command-line tools are powerful but you need to be careful especially if you’re not that familiar with using them. However, it’s recommended that you have somebody who knows if you’re really inexperienced with this kind of stuff.

What is Backup Error 0x80070002?

Error 0x80070002 shows once you’re done backing up files through the Windows Backup program on a system running Windows 7, you see a notification that pops up with a message that reads something like: “Check your backup results. The backup completed but some files were skipped.” You try finding out the reason and you hover over to the Options button beside the message, then you get to read the following lines: “Check your backup results. The backup completed but some files were skipped. View skipped files.” Upon clicking the “View Skipped Files” option, the backup error 0x80070002 pops up on your screen and you’re left scratching your head, wondering what you’re going to do now.

Solution

Error Causes

There are multiple error logs that you will encounter in backup error 0x80070002 as per different conditions. The two most common cases in which this error shows up are stated below:

Case 1

You will see the following message when you press “View skipped files”: “Backup encountered a problem while backing up file C: Windows/System32/config/systemprofile. Error: (The system cannot find the file specified. (0x80070002))” You will face this case if you have backed up a library that included custom folders that were located in your user profile.

Case 2

Upon pressing “View Skipped files” you will encounter the below-mentioned messages: “Backup encountered a problem while backing up file C:/Users<User>AppDataLocalLow. Error: (The system cannot find the file specified. (0x80070002))” “Backup encountered a problem while backing up file C:/Users<User>Contacts. Error: (The system cannot find the file specified. (0x80070002))” “Backup encountered a problem while backing up file C:/Users<User>Searches. Error:(The system cannot find the file specified. (0x80070002))” You are likely to encounter any of these messages in case:

• The Windows Backup program is trying to back up your files in either one or all of these folders (LocalLow, Searches, Contacts).
• All three of these folders don’t exist in your system.

Keep in mind that all three of these folders exist due to the installation of certain programs and applications on your system.

Notes

The backup error 0x80070002 is also found to occur while using USB devices instead of storage devices. Other occurrences include the times when input/output (I/O) operations are performed on the USB device, which results in failure.

Further Information and Manual Repair

To make sure this issue is resolved, you will have to follow either one of the following solutions as appropriate to your situation:

Solution for Case 1

1. Ignore the error. The store files of the custom library in your user profile will not be created as backups.
2. Transfer the library folder from where it currently exists to a place outside its current folder (user profile). For instance, you can move the library folder to an entirely new destination such as “C: My Folders”
3. Remove the library folder from the list of files that you are backing up using the Windows Backup program. Then, add the original place of the library’s content in the list.
4. Go back and check step two. If carried out successfully then add a link to the folder you moved from the library. Check to see if the backup includes the library folder. To make sure, you have to do as follows:

• Go to Start and select your username.
• Hover across to the folder you wish to move, right-click on it and select “Cut”.
• Head to the navigation pane and search for the area you will store the folder in, right-click and select “Paste” so that the folder is moved to that location.
• Right-click on the folder that you just moved and select “Copy”.
• Go back to Start, select your username, right-click any vacant space in your folder and select “Paste Shortcut”.

Note: If you want to store the folder in a different place other than the folder in which it currently exists (user profile), you will need to create a new folder. In order to do so, go to the Windows Explorer menu and look up the root of the drive. Hit “New Folder” and then choose edit to change its name. You can set it as any name for instance, “My Folders”.

Solution for Case 2

You can ignore this error safely. However, if you wish not to see this error in the future during your backup operations then you will need to carry out the following steps:

1. Create all the folders listed in the error message including LocalLow, Contacts, and Searches.
2. Remove all of these folders from the Backup settings to make sure they aren’t being backed up then add the folders which are in their original place. To carry out this procedure, you will have to follow the below-mentioned steps:

• Head over to the Control Panel and open “Backup & Restore”.
• Go to the Backup section and select “Change Settings”.
• Click Next in the Setup backup dialog box.
• Select “Let me choose” in the dialog box termed “What do you want to back up” then proceed by clicking Next.
• Expand Data Files, expand <user> Libraries, expand Additional Locations then proceed by clearing out the AppData Folder, searches, and Contacts checkboxes.
• Expand Computer as well as the item for your system drive (expand Local Disk (D:)), expand users, expand <user>, then go to AppData, Searches and Contacts and mark them if they are present.
• Proceed by clicking next and select “Save Settings” then exit.
• Back to Backup & Restore, select Back up now and your new backup will begin proceeding. The entire process will be complete without any errors now.

DigiSmirkz is a Browser Extension by Mindspark Inc. This extension offers users the ability to enrich their emails or chats with tons of new emojis. When installed it will replace your default new tab page with a variety of search.myway.com, hosted at hp.myway.com. This search engine uses information about you, collected by the extension to display unwanted targeted ads by Mindspark Partners and Ad Networks.

While surfing the internet with this extension installed and enabled, you will see additional pop-up ads, inserted ads into search results and sponsored content on web pages.

Several anti-virus applications have marked this extension as a Browser Hijacker and is therefore recommended to be removed from the Computer.

About Browser Hijackers

Browser hijackers (sometimes referred to as hijackware) are a kind of malicious software that modifies web browser settings without the computer owner’s knowledge or consent. These hijacks appear to be rising at an alarming rate worldwide, and it could be really nefarious and often harmful too. Browser hijacker malware is created for a variety of reasons. Typically, hijackers will force hits to sites of their choice either to get more traffic generating higher ad earnings or to obtain a commission for every user visiting there. Although it may seem harmless, these tools were created by vicious people who always look to take advantage of you, so that they can easily make money from your naive and distraction. They not only ruin your internet browsers, but browser hijackers can even modify the computer registry, making your PC vulnerable to other types of attacks.

Major signs that an internet browser has been hijacked

There are many symptoms that indicate your browser is highjacked: 1. your homepage is reset to some unfamiliar webpage 2. your internet browser is constantly being redirected to porn websites 3. the default web engine and/or the default browser settings are modified 4. unsolicited new toolbars are added to your web browser 5. your internet browser will display constant pop-up windows 6. your web browser starts running slowly or presents frequent errors 7. you can’t navigate to particular webpages, like security software-related websites.

How they get into your PC

Browser hijackers can enter a PC by some means or other, for example via file sharing, downloads, and e-mail too. They may also come from any BHO, extension, add-on, toolbar or plug-in with malicious purpose. A browser hijacker could also be installed as a part of freeware, shareware, demoware and fake programs. Some of the most popular hijackers are DigiSmirkz, Conduit Search, Babylon Toolbar, Sweet Page, OneWebSearch, and CoolWebSearch. Browser hijackers can interrupt the user’s web surfing experience severely, track the websites frequented by users and steal private information, cause difficulty in connecting to the web, and eventually create stability issues, causing applications and system to crash.

How you can fix a browser hijack

Certain hijackers could be removed simply by uninstalling the related freeware or add-ons through the Add or Remove Programs in the Windows control panel. But, many browser hijackers are hard to get rid of manually. Irrespective of how much you attempt to get rid of it, it may keep returning over and over again. You should think of undertaking manual repairs only if you are a tech-savvy person, as there are possible risks associated with tinkering around with the computer registry and HOSTS file. Industry experts always suggest users remove any malicious software including browser hijacker by using an automatic malware removal tool, which is better, safer, and faster than the manual removal method. To remove any type of browser hijacker from your system, you can download this particular top-notch malware removal software – SafeBytes Anti-Malware.

Virus Blocking Internet And All Antivirus Software? Do This!

Practically all malware is bad and the degree of the damage will vary greatly with regards to the type of infection. Certain malware types alter internet browser settings by adding a proxy server or change the PC’s DNS configurations. When this happens, you will be unable to visit some or all sites, and thus not able to download or install the necessary security software to clear out the computer virus. If you are reading this article, chances are you’re stuck with a malware infection which is preventing you to download and/or install Safebytes Anti-Malware program on your system. Follow the instructions below to get rid of malware by alternate ways.

Make use of Safe Mode to resolve the issue

If any malware is set to load immediately when Windows starts, stepping into safe mode may block this attempt. Since only the bare minimum programs and services start-up in Safe Mode, there are rarely any reasons for issues to happen. Below are the steps you should follow to take out viruses in Safemode. 1) Tap the F8 key repeatedly as soon as your system boots, however, before the big Windows logo or black screen with white texts appears. This should bring up the Advanced Boot Options menu. 2) Use the arrow keys to choose Safe Mode with Networking and press ENTER. 3) When you are into this mode, you will have an internet connection once again. Now, get the malware removal software you want by utilizing the browser. To install the software, follow the guidelines in the installation wizard. 4) Once the software is installed, let the scan run to eliminate viruses and other malware automatically.

Switch to an alternative browser

Malicious program code might exploit vulnerabilities in a specific internet browser and block access to all anti-virus software sites. The most effective solution to avoid this problem is to choose a web browser that is renowned for their security measures. Firefox has built-in Malware and Phishing Protection to keep you safe online.

Run anti-virus from a pen drive

Another solution is to create a portable anti-malware program on your USB stick. Adopt these measures to run the anti-malware on the affected computer. 1) Use another virus-free PC to download Safebytes Anti-Malware. 2) Mount the USB drive on the same system. 3) Run the setup program by double-clicking the executable file of the downloaded software, which has an .exe file format. 4) Select USB flash drive as the location when the wizard asks you where you want to install the application. Follow the on-screen instructions to complete the installation process. 5) Transfer the USB drive from the clean PC to the infected computer. 6) Run the Safebytes Anti-malware directly from the USB drive by double-clicking the icon. 7) Click the “Scan” button to run a full system scan and remove viruses automatically.

Protect Your Computer Against Malware and Viruses With SafeBytes Anti-Malware

If you are looking to purchase anti-malware for your computer system, there are lots of brands and packages for you to consider. Some of them are great while some are scamware applications that pretend as legitimate anti-malware software waiting around to wreak havoc on the computer. You need to select a company that creates industry-best anti-malware and it has got a reputation as reliable. On the list of highly recommended software programs is SafeBytes Anti-Malware. SafeBytes has a good track record of excellent service, and clients are very happy with it. SafeBytes anti-malware is a trustworthy software that not only secures your computer system completely but is also very user-friendly for people of all ability levels. Through its cutting-edge technology, this software protects your PC against infections brought on by various kinds of malware and similar internet threats, including spyware, adware, trojans, worms, computer viruses, keyloggers, potentially unwanted program (PUPs), and ransomware.

There are many wonderful features you will get with this particular security product. These are some of the highlighted features included in the product.

World-class AntiMalware Protection: This deep-cleaning antimalware application goes much deeper than most antivirus tools to clean out your personal computer. Its critically acclaimed virus engine detects and disables hard to remove malware that conceals deep inside your personal computer. Live Protection: SafeBytes provides real-time active checking and protection against all of known viruses and malware. This utility will always monitor your PC for any suspicious activity and updates itself regularly to keep current with the latest threats. Web Protection: Safebytes allots all sites a unique safety rating that helps you to have an idea of whether the webpage you are going to visit is safe to view or known to be a phishing site. Faster Scanning: SafeBytes’s very fast malware scanning engine reduces scan times and extends battery life. Simultaneously, it will effectively detect and remove infected files or any online threat. Low CPU and RAM Usage: SafeBytes gives you total protection from internet threats at a fraction of the CPU load because of its advanced detection engine and algorithms. Fantastic Tech Support Team: You can obtain absolutely free 24/7 technical assistance from their computer experts on any product queries or PC security issues. SafeBytes will keep your computer safe from latest malware threats automatically with hardly any input needed from you again. You now may realize that this particular tool does more than just scan and eliminate threats from your PC. You will get the very best all-around protection for the money you spend on SafeBytes Anti-Malware subscription, there is no doubt about it.

Technical Details and Manual Removal (Advanced Users)

If you want to do the removal of DigiSmirkz manually rather than employing an automated software tool, you can follow these simple steps: Go to the Windows Control Panel, click on the “Add or Remove Programs” and there, select the offending program to remove. In case of suspicious versions of web browser extensions, you can actually remove it through your browser’s extension manager. You may also want to reset your home page and search engine providers, and also clear your web browser cache and cookies. In order to ensure complete removal, manually examine your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that only advanced computer users should try to manually edit the registry because removing any single critical system file leads to a serious problem or perhaps a computer crash. Moreover, certain malware keeps replicating which makes it tough to remove. Doing this malware-removal process in Safe Mode is suggested.

If you are familiar with the Dynamic Lock feature in Windows 10, then it has probably made it easier for you to lock your computer the instant you move away from it. This interesting feature does not need any special software like IR Cameras to use this feature as long as your Windows 10 computer supports Bluetooth which it most likely does. However there are times when the Dynamic lock feature is either missing or not working. When that happens, here are some suggestions that could help you. But before anything else, you need to create a System Restore point first since you will be modifying some critical system settings as well as registry files. After you’ve created a System Restore point, refer to the following options below to fix the issue with Dynamic Lock.

Option 1 – Try using the Settings app

• Tap the Win + I keys to open the Settings app and then navigate to Accounts > Sing-in options.
• After that, scroll down until you see the Dynamic Lock section.
• Next, make sure that the checkbox for “Allow Windows to automatically lock your device when you are away” is checked.
• Now that you’re all set, exit the Settings app.

Note: If for some reason the above-given solution didn’t work, you can try the next options below.

Option 2 – Try to pair your Bluetooth Device

If you get a message saying, “Allow Windows to automatically lock your device when you are away” in the Notifications Center or in the Settings app, then you need to pair your Bluetooth device. To do so, follow the steps below.

• Go to Settings > Devices > Bluetooth & other devices.
• From there, make sure that Bluetooth is turned On and then pair your Bluetooth device.
• And if you open the Windows Defender Security Center, you will see the following message as well.
• Simply click on the Add Bluetooth device button and it will open the Bluetooth settings where you can also pair the device.

Option 3 – Try to reinstall or update the Bluetooth driver

The issue might have something to do with the Bluetooth drivers. It could be that it is outdated and needs to be updated or that you recently updated it and since then you have trouble removing the Bluetooth device and so to fix the issue, you can update, roll back or uninstall the Bluetooth drivers. How? Follow the steps below.

• Tap the Win + X keys to open the Device Manager.
• Next, look for the Bluetooth device and right-click on it.
• Select the option “Update driver”.
• After that, a new popup window will appear. In there, select the option, “Search automatically for updated driver software”.

Note: Checking the update may take a few minutes so you’ll have to wait until it finishes. If it is able to find an update, you must install it. And if you want to reinstall the Bluetooth driver, just select the “Uninstall driver” option and follow the next on-screen instructions that follow.

Option 4 – Try to use the Registry Editor

• Tap the Win + R keys to open the Run dialog box and then type “Regedit” in the field and hit Enter to open the Registry Editor.
• If a User Account Control or UAC prompt appears, just click on Yes to proceed.
• After that, navigate to the following registry key:

HKEY_CURRENT_USERSoftwareMicrosoftWindows NTCurrentVersionWinlogon

• Next, look for a DWORD named “EnableGoodbye” located on the right-side panel and then make sure that its value is set to 1 which means that it is enabled while 0 indicates disabled.
• Now close the Registry Editor and restart your computer to apply the changes made successfully.

Option 5 – Try checking the Group Policy setting

If your Windows 10 version has the Group Policy Editor, you can use it to fix the Dynamic Lock issue as well. Simply follow the steps below to use it.

• Tap the Win + R keys to open the Run dialog box.
• Then type “gpedit.msc” in the field and hit Enter to open the Group Policy Editor.
• Next, navigate to the following path:

Computer ConfigurationAdministrative TemplatesWindows ComponentsWindows Hello for Business

• After that, look for an entry named “Configure dynamic lock factors” and double click on it to open a new window.
• Once you enable this Group Policy setting, the signal rules will be evaluated to detect the absence of a user and will lock the device automatically. On the other hand, if you disable or don’t configure this setting, you can continue locking your computer with existing locking options. Take note that it may be Not configured or Enabled but shouldn’t be set to Disabled.
• Now select the radio button for Enabled and set the Signal rules then click OK.
• Then exit the Group Policy Editor and restart your computer.