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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 using your computer and you notice that Hard drive shows high space utilization even if you only have a few applications installed on your computer, then you’ve come to the right place as this post will guide you on what you can do to sort this problem. Upon noticing the odd state of your hard drive and you check the actual volume that’s occupied by the apps in your drive and you see that they are not really occupying a lot of space. This kind of issue could indicate that your hard drive is not showing the correct value for the free storage space of the drive-in your Windows 10 computer. This kind of problem could be passed off as a system bug, however, it could also be a serious problem. In fact, as you are aware, there are hidden folders and files in your computer that could be occupying space and since most of them are associated with system applications, you might not realize it unless you thoroughly check the folders.

The most common causes of the issue are as follows:

1. The system information folder might be utilizing a lot of space. If you wonder where the information for the system restore points is stored, they are stored in the system information folder which in turn is stored in the drive as a hidden file.
2. An issue with system maintenance could cause the problem.
3. Malware or some other software might have created an undetectable hidden file.
4. Space could be occupied by the trashbin folder.
5. These hidden files could occupy significant space in the folder, thus slowing down the system and impacting its performance. If you face this issue, try our suggestions and see if they help you.
6. Run ChkDsk
7. Clear all Junk files
8. Reduce the space occupied by the system restore points
9. Run the System Maintenance troubleshooter

Option 1 – Run CHKDSK utility to check the drive for errors

When it comes to some issues concerning the hard drive or removable devices, there is a utility in Windows that might help which is called “chkdsk”. To use it, follow the steps below.

• Tap the Win + S keys to open the Search box.
• Then type “command prompt” in the field and from the search results that appear, right-click on Command Prompt and select “Run as administrator”.
• After opening an elevated command prompt, copy and paste the following command and hit Enter:

CHKDSK [volume [[path] filename]] [/F] [/V] [/R] [/X] [/C] [: size]]

Note: In the command given above, “[/F]” will try to fix the system errors while “[/R]” will be the one to fix the bad sectors.

• Now if you are prompted to run CHKDSK after your reboot your PC, just tap Y and reboot your PC.
• If CHKDSK is not able to find any errors, tap the Win + E keys and navigate the access window. From there, right-click on the concerned drive and click on Properties.
• After opening Properties, click on the tab Tools and then click on the “Check” button under the Error-checking section.
• Wait until the process is completed and then restart your computer.

Option 2 – Try to delete the temporary files

The error could be caused by some temporary or junk files in your computer and so you need to clear them up to fix the problem. You can achieve that using the Storage Sense feature.

• 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. Make sure that Storage Sense is on.
• Next, 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
• Choose the files you want to get rid of and then click on the remove files option. Note that you’ll have an idea of the total size as you select any of the junk files listed above.
• Now go to the “Free Up Space Now” section and click the Clean Now button. This will get rid of all the temporary or junk files in your computer and should hopefully fix the error.

Option 3 – Try to reduce the space occupied by the system restore points

In case you don’t know, system restore points actually occupy a significant space in your computer which is stored in the System Information folder. Thus, you need to check the size of this folder and unhide the folders and files and then click on the folder. The size of the folder should be displayed in the right pane of the window. To fix the storage space problem, you could delete all the old System Restore Points as well as Previous versions of files or you could also restrict the disk usage of the System Restore points.

Option 4 – Try to run the System Maintenance troubleshooter

The problem could also be caused by the System Maintenance and to fix it, you have to run the System Maintenance troubleshooter by following these steps:

• In the Windows Search bar, type “control panel” and double click on Control Panel from the search results.
• Next, go to this path: Control PanelAll Control Panel ItemsTroubleshootingSystem and Security.
• After that, click on the System Maintenance troubleshooter to run it.
• Once the process is completed, restart your computer.

What is Error Code 29?

Code 29 is a Device Manager error commonly seen whenever a hardware device driver reports a problem. This error code indicates that the resources needed for operation are not available.

The computer hardware basically requires drivers to interface with the operating system. Drivers comprise multiple components and are supplemented with other resources provided by the BIOS (a physical chip on the motherboard).

The BIOS contains a set of basic input and output instructions for the computer system to boot, load drivers, and more.

Its firmware provides resources that drivers require to interface with other essential components. However, when the firmware fails to provide the requested resources, the device drivers stop functioning; this results in error codes like code 29.

Error code 29 is usually displayed in the following format:

“This device is disabled because the firmware of the device did not give it the required resources” Code 29

Solution

Error Causes

Error code 29 may be triggered due to several reasons. These include:

• Outdated drivers
• Corrupted drivers
• BIOS misconfiguration
• The device firmware is corrupt
• Previous attempt to update the driver failed

To avoid inconvenience and to ensure your computer keeps working at its optimal pace, it is recommended that you repair error code 29 on your PC immediately. Delay may limit you from using certain hardware attached to your system properly.

Further Information and Manual Repair

To repair error code 29, you don’t have to hire a professional and spend hundreds of dollars. Here are some quick and effective DIY methods that you can try to resolve this issue in minutes even if you don’t have any technical background.

Method 1 - Reboot Your PC

Sometimes, error codes like code 29 may pop up on your computer screen due to some temporary glitch with the hardware. Rebooting can resolve the issue easily.

Therefore, before you do anything, try restarting your PC. It could be all you need to repair code 29. However, if the error code continues to persist, try the other methods given below.

Method 2 - Clear the CMOS

This may sound technical but it isn’t. To begin, with CMOS is an acronym for Complimentary Metal Oxide Semiconductor.

It is a term that is used to describe motherboard memory that contains the BIOS settings. Clearing CMOS helps reset the BIOS settings to their default manufacturer levels. It’s easy to do and is an effective troubleshooting step to resolve error code 29.

To do this, simply:

1. Enter the BIOS setup utility  by restarting your PC
2. Watch for an entering setup message
3. Enter the BIOS access key. Usually, the key is F2 or F12. However, the key may differ from manufacturer to manufacturer. You may want to check the manufacturer’s website first to find out the BIOS access key before you restart your PC.
4. ‘Reset BIOS settings’ to their default factory levels.

Method 3 - Enable the Device in the BIOS

Error code 29 may appear if a device is disabled. In such a scenario, simply follow the same steps as discussed in method 2, and in the advanced BIOS settings, look for disabled devices.

Enable the devices in the BIOS so that you use them easily.

This will hopefully resolve the issue. If it doesn’t, then this means the error code 29 is caused by either corrupted or outdated drivers. Try method 4 to resolve this issue successfully.

Method 4 - Identify the Problematic Device Drivers and Update them

Whether the error code 29 is caused by a misconfigured, corrupted, or outdated driver, simply update the new driver version to resolve. When doing it manually, you will first have to find and identify the problematic device drivers in the Device Manager.

You can access the Device Manager by going to the start menu and then simply typing Device Manager in the search bar.

Access the Device Manager and the properties to identify problematic drivers. Problematic drivers are normally displayed with a yellow exclamation mark.

Once you have spotted problematic drivers, simply update new drivers to resolve them. Though there is nothing technical about it but it may be time-consuming.

Method 5 - Install Driver Assist to Update Drivers Automatically and Regularly

A good alternative to manual driver update is DriverFIX. Simply download and install DriverFIX on your PC to update all problematic drivers in seconds. This is a cutting-edge program designed to resolve all kinds of device driver problems.

It is user-friendly and compatible with all Windows versions.

The intelligent programming system deployed inside this software program enables it to identify and detect all problem drivers automatically thereby sparing you from the hassle.

Furthermore, it also matches the drivers with the latest and compatible versions and updates them on a regular basis.

It takes the guesswork out of finding misconfigured and corrupted drivers and fixes driver-related problems and error codes like code 29 right away.

Click here to download DriverFIX to repair Device Manager error code 29 on your system without any hassle.

One of the useful things you can use on your laptop is touchpads. They help users in achieving tasks through the gestures and multi-finger tap or touch support it brings in the scope for various shortcuts. However, not all times touchpad brings productivity as it can also encounter some issue every now and then. One of these issues has been reported on a couple of Lenovo laptops that use touchpad drivers from the Alps Pointing Device. According to the reports, an error saying, “Set user settings to driver failed” when they use the touchpad. This type of error on the touchpad usually occurs when a computer boots up and it could be caused by a faulty update on the Alps pointing device driver which is being installed in the background. To fix this error on the touchpad, you could try to disable the Alps pointing device entry from the MSConfig or you could try to get the latest version of the driver or uninstall the driver altogether. Before you proceed with the troubleshooting tips given below, make sure that you create a System Restore point first. Once you have that covered, proceed to the following options.

Option 1 – Try disabling the entry of the Alps pointing device from MSConfig

This first given option was able to fix the problem for many users so to get started, follow these steps:

• In the Start Search box, type “MSConfig” and select System Configuration from the search results.
• Next, go to the Services tab and look for the Alps pointing device entry from the list that appears, and uncheck it.
• Then click the Apply and OK buttons to save the changes made.
• Now restart your computer and see if the error in the touchpad is now fixed.

Option 2 – Try to download and install the latest version of the driver

The next option you can check out to fix the error is to download and install the latest version of the driver from the official website of Lenovo support. Note that an updated version of the touchpad driver will most likely get rid of the error. However, you have to make sure that the version you’re going to get is compatible with your existing Windows version.

Option 3 – Try to uninstall the Alps Pointing device driver

If the first two given options didn’t work, you can try uninstalling the Alps Pointing-device driver instead. You can do this under the Mice and other pointing devices section. After you uninstall the driver, restart your computer and delete the driver’s leftover folder inside this location in File Explorer (C:/Program Files). Once you’re done, restart your computer and check if the error is now gone. Keep in mind that after you’ve uninstalled the driver, any extra configuration features that Lenovo drivers offered before the uninstallation will no longer be available.

There are times when the Windows Search doesn’t work and you wouldn’t have a clue as to why it happened since it does not give any error codes. In such cases, you have to check the error logs in the Event Viewer to find out more about the problem. From there, look for an error with the Event ID 3104 in the Windows error logs and if you see an error message that says, “Enumerating user sessions to generate filter pools failed”, read on as this post will guide you in fixing the problem. Apart from the error message, you might also see more information in the details section of the log that says, “(HRESULT: 0x80040210) (0x80040210)”. This kind of error is most likely caused by something that prohibits the search function from initializing. A lot of users assumed that it could be due to Cortana but it’s actually not. While some users also reported that they encounter the issue after they restarted their computers. This error was also reported with the same event ID 3104 on the Windows Server. According to security researchers, this error could be caused by problems in the Registry entry of Windows search. It could also be due to an issue with the SYSTEM account where it hasn’t been added to the DCOM Security. It is also possible that the Windows Search function has not been initialized. To fix this error, you can try to rebuild the Search Index manually or run the Search and Indexing troubleshooter. You can also check the startup type of the Windows Search service or try some registry tweak.

Option 1 – Try to rebuild the Search Index manually

The first thing you can do to fix the problem is to manually rebuild the Search Index. You can do that by going to Control Panel > Indexing Options and from there, click on Advanced. After that, go to the Index Settings tab and then click on Rebuild > OK. Once you’re done, check if it fixed the problem.

Option 2 – Try running the Search and Indexing troubleshooter

You could also run the Search and Indexing troubleshooter in Windows 10 as it checks whether the settings are in place and automatically corrects any issues with the Windows 10 search function. To run this troubleshooter, just click on the Start button and select Settings > Updates and Security > Troubleshoot. From there, select the Search and Indexing Troubleshooter. Once the troubleshooter is done, restart your computer and see if it fixed the error.

Option 3 – Try checking the startup type of the Windows Search Service

In this option, you have to check the startup type of the Windows Search service since the service won’t start. To do so, refer to these steps:

• Tap the Win + R keys to open the Run utility and type “services.msc” in the field and then tap Enter to open the Services Manager.
• Next, from the list of services, look for the Windows Search Service or WSearch. Once you find it, right-click on it and select Properties.
• After that, change the Startup type to Automatic and click on the Start button if the service is in the Stop state.
• Now click on the Apply and OK buttons to save the changes made and then restart your computer.

Option 4 – Try changing the Registry entry for Windows Search

Before you apply some registry tweak, you need to create a System Restore point first. Once you have that covered, follow these steps:

• Tap the Win + R keys to open the Run utility and type “Regedit” in the field and tap Enter to open the Registry Editor.
• If a User Account Control prompt appears, just click Yes to proceed.
• After opening the Registry Editor, navigate to this registry path: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Search
• From there, click on Windows Search and look for the key named “SetupCompletedSuccessfully” and change its value to “0”. Just right-click on it and select Modify.
• Then input “0” as its value data and click on OK to save the changes made.
• Exit the Registry Editor and restart your computer.
• Now check if the Enumerating user sessions to generate filter pools failed is fixed or not.

In case you don’t know, a teletype network, also known as Telnet, is a protocol that is meant for internet or LAN communication which is used primarily to control other computers effortlessly. And it is available as a command-line utility in Windows and helps users in opening a command-line interface for the remote computer. However, a lot of users have reported an error that states, “Telnet is not recognized as an internal or external command, operable program, or batch file” when you try to use it. If you are one of these users, then you’ve come to the right place as this post will guide you on how to fix this error in Windows 10. This kind of error means that the Telnet utility is not installed on your computer but Telnet is a default feature in Windows 10 so the protocol mainly is not enabled yet. The Telnet client is disabled by default in Windows 10 and to fix this error, you can try to enable the Telnet Client via Programs and Features or try to install Telnet using an elevated Command Prompt.

Option 1 – Try to enable the Telnet Client via Programs and Features

The first thing you can do is to enable the Telnet client using Programs and Features since it is disabled by default. To do that, follow the steps below.

• Tap the Win + R keys to open the Run dialog box and type “appwiz.cpl” in the field and hit Enter to open the Programs and Features window.
• Next, select the “Turn Windows features on or off” from the options given on the left-hand side.
• After that, look for the Telnet client from the list and check the checkbox next to it and then click on OK to save the changes made.
• Now restart your computer.

Option 2 – Try to install Telnet via an elevated Command Prompt

If enabling the Telnet client using Programs and Features didn’t work, then you can try to do it using Command Prompt instead. To get started, follow the steps given below.

• In the Windows Search bar, type “command prompt” in the field and right-click on Command Prompt from the search results, and select the “Run as administrator” option.
• Next, execute this command to enable the Telnet client: dism /online /Enable-Feature /FeatureName:TelnetClient
• Once the command has been executed, close the Command Prompt and restart your computer.

JavaScript Void 0 Error - What is it?

JavaScript is a computer programming language used to make a website work smoothly with the internet. It helps to display visual effects, animations, and other web page functions. You may come across the JavaScript Void (0) error message when there is a problem in loading JavaScript from a web page or the internet browser.

Error Causes

JavaScript Void (0) error is triggered by multiple reasons such as:

• It can be due to a simple random Windows application glitch.
• You are visiting an unsafe website that contains malware
• JavaScript’s web browser implementation  is broken due to poor program installation
• Active X controls, Java applets, and active scripting, the key components of JavaScript are disabled
• Registry issues like invalid or misconfigured registry keys

Further Information and Manual Repair

For JavaScript Void (0) error-free web surfing, it is advisable to repair the issue without any delays. Let’s take a look at different methods to resolve this error on your system.

Cause: Simple Random Glitch

Solution: If the cause for the JavaScript Void 0 error is a simple glitch, then it is advisable to restart your system and then run the program again.

Cause: JavaScript’s web browser implementation is broken

Solution: If you experience the JavaScript Void 0 error message after the installation of the new browser on your system, then poor installation of the program or program conflict is most likely to be the deep-rooted cause of this error code. To resolve it, uninstall the program and undo the recent changes.

Cause: Active X controls, Java applets, and active scripting, the key components of JavaScript are disabled

Solution: You should know that components including Active X controls, Java applets, and active scripting are all essential to JavaScript in order to make your browsers run properly. If these are disabled, you may come across the JavaScript Void (0). To fix it open your browser and select the Tools tab. Then click the options button and select content. Here check the ‘enable JavaScript’ check box and click Ok to enable these components.

Cause:  Registry Issues

Solution: If after performing all the solutions discussed above, you still come across JavaScript Void (0) error code, then you should know that the problem is bigger than what you expected. It triggers registry issues. Either the cause of the error is misconfigured or invalid registry keys. To reconfigure the registry keys setting may be a challenging task and complex if you are not a computer programmer.

SMB which stands for “Server Message Block”, is a protocol used for file sharing. It provides the Read and Writes operating on network devices. Thus, it is why it is widely used when accessing a server-based in Linux. Its latest version is the SMB2 which follows after SMB1. The SMB2 contains more fixes to vulnerabilities that were found in SMB1. The predecessor was vulnerable since it served as a gateway to various modern ransomware which is why Microsoft disabled it by default starting with Windows 10 v1709. When you try to share a file, you will get the following error message:

“Microsoft Windows Network: You can’t connect to the file share because it is not secure. This share requires the obsolete SMB1 protocol, which is unsafe and could expose your system to attack. Your system requires SMB2 or higher.”

In this post, you will be guided on how to check if the SMB2.0 version can be installed on your Windows 10 computer. To get started, follow the steps below. Step 1: Tap the Win + X keys to open the Device Manager. Step 2: After that, click on the Windows PowerShell (Admin) option. Step 3: In the Windows PowerShell window, type the following command and hit Enter:

Get-SmbServerConfiguration | Select EnableSMB2Protocol

Note: After entering the command, you will see the following content on your screen which means that your Windows 10 computer is now capable of running the SMB2 protocol Now all that’s left for you to do is to enable the SMB 2 protocol on your Windows computer by enabling the SMB 1 protocol first and then upgrading it to SMB 2 afterward. Refer to the steps below for more details. Step 1: Tap the Win + I keys to open the Settings app. Step 2: Then type in “control panel” in the search area and click on Control Panel from the search results. Step 3: After opening Control Panel, click on Programs. From there, select the “Turn Windows features on or off” option under the larger menu of Programs and Features. Step 4: After that, Windows Features will appear on your screen. And from there, make sure that you select SMB 1.0/CIFS File Sharing Support and then click on OK. Step 5: Now let it install all the required files and then restart your computer to apply the changes made successfully. After your computer has restarted, the SMB 2 protocol should now be supported on your Windows 10 computer. Note: On the other hand, you can also enter the following command in the Windows PowerShell window. Just make sure you have admin rights to enable it.

Set-SmbServerConfiguration –EnableSMB2Protocol $true

There are times when you may encounter some glitches on your Google Chrome browser in your Windows 10 computer. One of these glitches is when the connection status of Chrome keeps on saying “Waiting for cache” which is displayed at the bottom-left side of the browser in the Status bar. At the time of writing, it isn’t clear yet what could be causing this problem. Although it is possible that it’s caused by browser cache, some extensions in the browser. On the other hand, it could also be caused by the browser profile or due to some fragmented files or that the SSD is occupied. Whatever the cause is, you can check out each one of the given options below to fix the problem.

Option 1 – Try clearing browser cache

There are times when some data in the browser is conflicting with the loading of the website and triggers some problems like “Waiting for cache”. And so you can try to clear your browser’s data. This might be a very basic solution but oftentimes it works in fixing this kind of error in Google Chrome. Follow the steps below to clear the data in your browser.

• Open your Google Chrome browser.
• After that, tap the Ctrl + H keys. Doing so will open a new panel that allows you to delete the browsing history and other data in your browser.
• Now select every checkbox that you see and click on the Clear browsing data button.
• Then restart your Chrome browser and check if you can now open any website or not.

Option 2 – Try to disable writing of Cache files to the SSD

You can also disable the writing of Cache files to the SSD to stop Google Chrome’s dependency on the SSD to gather all the cache files.

Option 3 – Delete the User Profile in Chrome

You can also try deleting the User Profile folder in Chrome. To do so, follow these steps:

• You need to first end every single process of Google Chrome. To do so, right-click on the Taskbar then select the Task Manager. And if the Task Manager is not responding, you can just use the Alt + Ctrl + Del keys and then select the Task Manager.
• After opening the Task Manager, under Processes, look for Google Chrome’s process which would most likely be named “chrome.exe”.
• Right-click on Google Chrome’s process and then select the End task option.
• Next, tap the Win + R keys to open the Run dialogue box.
• Then copy and paste “%USERPROFILE%AppDataLocalGoogleChromeUser Data” and hit Enter.
• From there, look for a folder named “Default folder” and then copy the folder to another drive as a backup.
• After creating a copy of the folder, delete the Default folder.
• Next, open Google Chrome again and go to Settings > Advanced > Reset.

Option 4 – Reset Chrome

Resetting Chrome can also help you fix the error. This means that you will be restoring its default settings, disabling all the extensions, add-ons, and themes. Aside from that, the content settings will be reset as well and the cookies, cache, and site data will also be deleted. To reset Chrome, here’s what you have to do:

• Open Google Chrome, then tap the Alt + F keys.
• After that, click on Settings.
• Next, scroll down until you see the Advanced option, once you see it, click on it.
• After clicking the Advanced option, go to the “Restore and clean up option and click on the “Restore settings to their original defaults” option to reset Google Chrome.
• Now restart Google Chrome.

Option 5 – Try to clean reinstall Chrome

There are instances when programs leave files behind after you’ve uninstalled them and the same thing can happen to Chrome so before you reinstall Chrome, you have to make sure that you have deleted the User Data folder. To do so, refer to the following steps:

• Hit the Win + R keys to open the Run dialog box.
• Next, type “%LOCALAPPDATA%GoogleChromeUser Data” in the field and hit Enter to open the User Data folder.
• From there, rename the default folder and name it something else, e.g. “Default.old”.
• After that, install Google Chrome again and check if the issue is now fixed.

Adobe.DLL is one of the numerous Dll files you are going to encounter on your Personal Computer. This isn't a system-established service and is usually the consequence of the sort of applications you install on your own Personal Computer. Because adobe.dll is a low-program process, in the event that you find it present on your pc, you can easily end it. It isn't required for the normal working of your OS but might trigger permanent harm if left unchecked. Don't forget that the Computer uses the AdobePDF.dll file for assorted tasks, and you need to make sure it's installed correctly.

Solution

Error Causes

When the adobe.dll is left un-fixed, you may shortly have to deal with sluggishness on your Computer. Simply put, this impedes the standard and amount of work you do while using your PC and impacts your productivity. Sometimes, adobe.dll happens because your computer experiences an overload. As a result, while resolving the malfunction, you've got to look for methods of decreasing the system overload. It's possible that lots of processes are functioning on your PC concurrently. Quit these processes. Lousy setup of the adobe.dll file causes this error too. Check and fix the files and settings that Adobe.Dll requires to run and you may not have to content with these error anymore.

Further Information and Manual Repair

Even though the adobe.dll may severely influence the functioning of your Computer, it is really a trouble or malfunction that one can fix manually.

• Permanently Un-Installing the Adobe.dll Component is one of the better methods for repairing the malfunction.

Yes, you are able to completely eliminate the adobe.dll issue. The thing you really need to do is un-install it from your own computer fully, and for good.

• Quit the many processes operating on your Computer and you may get rid of the adobe.dll malfunction.

Adobe.dll regularly happens due to system overload. Thus, the first thing you need to assess is if several processes are operating on the device. If they're, search for methods to stop them, and you'll not have to worry about the adobe.dll error anymore.

• Utilize Microsoft System Configuration Utility

The MS System-Configuration Utility will settle the system overload problem, thus freeing up space for your programs to run smoothly and possibly avoid malfunctions, including adobe.dll. The Microsoft System-Configuration Utility manually locates and eliminates all running processes.

• Perform Scans On Your Computer

Running scans on your own Computer may enhance or increase its operation. This technique may also aid in examining your Computer for adobe.dll, or such associated malfunctions, and resolve them forever.

• Repair Adobe.Dll Files and Settings' Errors.

Considering that the adobe.dll malfunctions can be a result of the existence of malfunctions on your own PC's files and options, fix these properly. Begin by fixing the settings on the files and options utilized by your Computer to perform the adobe.dll, and you may have removed this issue completely. Finally, establish the source of the error message to effectively solve it. Once you do that and fix it, your PC will resume normal operations and even boost your work and productivity.