CLR20R3 error while launching an Application

Sometimes, some applications after they are installed will put their shortcut in the context menu (right-click on desktop) for easy access, most of the time these are some system tied applications like AMD and Nvidia control panels or archives like WinRAR or 7ZIP but it can happen even for some usual application to do this.

There are some applications that you use frequently and they could be worth putting in the context menu, if you want to avoid clutter on the desktop or in the taskbar this is the third place that you should consider placing shortcuts.

Doing this will require some playing and tweaking in the Windows registry editor so be careful when editing the registry since bad entries can lead to system crash or instability. Follow step-by-step instructions.

Adding apps to the context menu in the registry

Creating entry

Open the registry editor by searching Regedit and pressing enter than inside of the registry editor search for the next key:

HKEY_CLASSES_ROOT\Directory\Background\shell

Select shell and right-click on it, hover over New and in the submenu click on Key. In the next step, you need to name a key, this name will be the thing that will be shown in the context menu when you right-click on a desktop so type in the name that you would like or the name of the application that you wish to add to the menu.

If you wish you can even add a keyboard shortcut to launch this specific application. To do this select entry that you have created and edit the default value, inside the edit string in the Value data field type first & and after that key that you would like as a shortcut. Now after right click if you hit your shortcut key app will be launched right away.

Adding command

The next task is to create a command key that will actually hold the command to launch the application. Right-click on the entry that you have created, hover over New, and click on Key.

Next, you’ll need to create the command key that will actually hold the command used to launch the application. Right-click on the new Notepad key, and then choose New \ Key from the menu. Name this key 'command', all in lower case and without hyphens.

Now in order to finish setting the launcher, you need the full path of the file that you would like to run. Locate your file in file explorer or in another tool and copy its path by SHIFT + right-clicking on the file itself and choosing copy as path option.

Now click on the command key and double click on the default key on right to edit it, inside the field value data paste your path to executable. close and save the registry and you are done.

Computer upgrades are the most common and most efficient ones. RAM upgrade is one of the easiest ones you can do and the most common ones but even as simple an upgrade as this one can cause certain issues. If you are experiencing error 0164, memory size decreased after RAM upgrade we are offering you solutions on how to fix this particular error and get your computer back in working order.

1. Change BIOS settings

   Enter your motherboard BIOS (usually by pressing the del key on startup) Load BIOS defaults Save changes and exit If the Error 0164: Memory size decreased issue persists even after loading setup defaults, then it must be configured manually inside the BIOS.

2. Clear CMOS

   Follow the instructions precisely:
   • Turn off all peripheral devices connected to the computer.
   • Disconnect the power cord from the AC power source.
   • Remove the computer cover.
   • Find the battery on the board. The battery may be in a horizontal or vertical battery holder or connected to an onboard header with a wire.
   If the battery is in a holder, note the orientation of the + and – on the battery. With a medium flat-blade screwdriver, gently pry the battery-free from its connector. If the battery is connected to an onboard header with a wire, disconnect the wire from the onboard header.
   • Wait one hour, then reconnect the battery.
   • Put the computer cover back on.
   • Plug the computer and all devices back in.
   • Power on the computer.

Recently, a number of Windows 10 users getting an error on their computers that state, “Windows can’t find one of the files in this theme”. According to the affected users, this error occurs at random times even when they didn’t make any changes to their computer’s theme prior to getting the error. If you are one of these users, read on as this post will help you resolve this problem. If you click on the Yes button of the dialog box where the error is displayed, it won’t fix the problem as you will still get the same error from time to time. This kind of error could be caused by the executable file named “SettingSyncHost.exe”. It is possible that this executable file is unable to sync your theme all over your computer. On the other hand, it could also be due to some problems with the active theme. To resolve this issue, you can try to change the active theme, or disable the custom screensaver or disable theme syncing on your computer, as well as run a System File Checker or run the DISM tool. For more instructions, follow the options given below.

Option 1 – Try to change the active theme

The first thing you can do to fix the error is to change the active theme of your computer since the SettingSyncHost.exe file might not be able to properly sync the theme on the computer.

• Go to Settings and click on Personalization.
• Next, click on Themes and scroll down to apply a theme, and change the theme of the operating system.
• After that, tap the Win + R keys to open the Run dialog box and type “%windir%ResourcesThemes” in the field, and then tap Enter to open the folder where the theme files are located.
• Once you’re done, right-click and select delete for the active theme to remove the theme and its resources. This should fix the root cause of the problem. If not you can try to create a new Windows 10 theme and save it.

Option 2 – Try to disable the custom screensaver

The custom screensaver is a part of the mechanism of the lock screen. Although they were needed in the earlier Windows versions to prevent the discoloration of CRT monitor screens, they are no longer needed in the current version of Windows. Thus, you can try to disable it as it could be the one that’s causing the problem.

• Click on the Start button and go to Settings > Personalization > Lock screen.
• Here, scroll down and click on the Screen Saver settings.
• After that, select the “Screen saver to (None)” option from the drop-down menu. This will disable the custom screensaver.

Option 3 – Try to disable theme syncing on your computer

You could also try to disable the theme sync feature to fix the problem. This has worked out for some users. To do so, follow these steps:

• Click on the Start button and go to Settings > Account > Sync your settings.
• From there, toggle off Themes in the individual sync settings column. This will disable the Theme syncing.
• Restart your computer and see if the problem is now fixed.

Option 4 – Run the DISM tool

The next thing you can do is run the DISM tool. This tool is known to repair potentially corrupted files in your system as having them could also system issues like the “Windows can’t find one of the files in this theme” error. To repair these corrupted system files, you can run the DISM commands:

• Tap the Win + X keys and click on the “Command Prompt (Admin)” option.
• After that, input each one of the commands listed below sequentially to execute them:
  • Dism /Online /Cleanup-Image /CheckHealth
  • Dism /Online /Cleanup-Image /ScanHealth
  • Dism /Online /Cleanup-Image /RestoreHealth

• Once you’ve executed the commands given above, restart your computer and check if the problem is now fixed.

Option 5 – Run the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files that might be the cause why you’re getting the “Windows can’t find one of the files in this theme” error. To run the SFC command, follow the steps given below.

• Type “cmd” in the Start search and then right-click on the appropriate search result.
• Next, select “Run as administrator” to open Command Prompt with admin privileges.
• 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.

• Now restart your computer and see if the problem is fixed or not.

Google's Pixel smartphone is one if not the best Android smartphone on the market. It regularly gets updates and Google is really trying to keep it as a top choice for Android smartphone users. One of the new things that Google has released for its smartphone series is a new emergency dialer.

With an emergency dialer, you will be able to quickly access local contact information for police, fire, and medical services. This dialer is able to contact before mentioned services even when the phone is locked and when you are traveling.

The idea is to quickly access the default emergency number no matter in which country you are currently in, service will find the appropriate number and set it as default so if you need it there is no delay in searching for the appropriate number and dialing it.

Once the service is enabled on the device you can swipe up and tap Emergency call without unlocking your phone or you can press and hold the power button for five seconds and tap Emergency.

If you have a Pixel smartphone go to the Google support page and follow instructions on how to enable this service. It costs nothing and it could potentially even save your life.

Booting up your Windows 10 computer does not always go smoothly as it is a complex process and you may encounter some issues along the way. There are various files that get loaded and executed while the Windows 10 operating system is loaded. You might encounter a page that displays the following error message:

“Operating System Loader has no signature. Incompatible with SecureBoot. All bootable devices failed Secure Boot verification.”

There are two main causes for this error – it could be that your computer is using a bad unauthentic Boot Image File or the Windows operating system is installed in the BIOS Mode. To fix this error, you can try performing a “cold” boot or reset the BIOS or reset your Windows 10 computer.

Option 1 – Try to perform a Cold Boot

To perform a cold boot, all you have to do is press and hold the power button of your CPU until it goes off. Once it’s off, boot your computer normally and then check if the problem is now fixed.

Option 2 – Try resetting the BIOS

If performing a cold boot did nothing to fix the problem, you can try to reset the BIOS instead.

• Start your computer and tap the F10 key during the booting process to enter the BIOS. If it does not work, you can try tapping the F1 or F2 key as well as the Del key.
• Once you’re already in the BIOS, tap the F9 key to get the prompt to RestoreLoad default configuration now for the BIOS.
• Next, click on Yes and then follow the next on-screen instructions that appear to set the BIOS back to its default settings.
• Once you’re done restoring the default settings of the BIOS, restart your computer and then check if it now boots properly.

Option 3 – Try to change the Boot Sequence

You could also try to change the Boot Sequence to fix the error. To change the Boot Sequence, follow these steps:

• Open Windows Settings and then go to Update & Security > Recovery Advanced Startup and then click on Restart Now.
• Once your computer has restarted, you should see the Advanced Options.
• Next, select Troubleshoot > Advanced Options. This will offer another set of options and from there, select the UEFI Firmware Settings and it will let your restart your computer.
• After the restart, it will take you to the Firmware settings and from there, switch to the Boot tab where you’ll see the “Boot Priority” which contains the list of the connected hard drive, CD/DVD, ROM, and USB drive.
• Use the arrow keys on your keyboard to change the boot sequence.
• Once you’re done, save and exit.

Option 4 – Reset your computer

• Tap the Win key or click on the Start button located in the Taskbar.
• Then click on the Power button at the bottom right portion of the screen.
• Next, press and hold the Shift key on your keyboard and then click on Restart. This will restart your Pc into the Advanced Startup options.

Note: Once you have access to the Advanced Startup options, you have to go to the setting which allows you to Reset your Windows 10 PC. All you have to do is select Troubleshoot > Reset this PC to reach the following screen

• Afterward, select either the “Keep my files” option and then proceed to the next on-screen instructions that follow to reset your Windows 10 computer without losing your files.

DownSpeedTest is a Browser Toolbar Extension for Google Chrome that allows users to test their internet speed and convert files, however this speed test does not show proper values, nor even close.

Upon installation DownSpeedTest will replace your default New Tab page with its own Search Engine “MyWay.com” or “Search.MyWay.com”. This Search Engine camouflages itself as a “Enhanced Google Search Engine”, but all it does is allow more room for easier ad injection. In the background, this extension monitors user browsing behavior and records visited links, viewed products, clicked links and time spend on websites. This information is later used for Ad targeting.

While browsing the internet with this extension enabled you will experience additional ads, sponsored content, and even pop-up ads on some occasions. Due to its information mining behavior and aggressive ad placement, DownSpeedTest had been marked as a Browser Hijacker and it is recommended for removal.

About Browser Hijackers

Browser hijacking is a type of unwanted program, commonly a web browser add-on or extension, which causes modifications in the browser’s settings. There are lots of reasons why you may experience a browser hijack; but commercial, advertising and marketing are the major reasons for their creation. These are typically used to force hits to a specific site, manipulating web-traffic to generate ad-revenue. Even though it might appear naive, these tools are made by malicious people who always try to take full advantage of you, so that hackers could earn money from your naive and distraction. In a worst-case scenario, your browser could be hi-jacked to download malicious software that can do a lot of damage to your laptop or computer.

How one can know whether the browser is hijacked?

When your web browser is hijacked, the following might happen: your browser’s homepage has been reset to some unknown webpage; new bookmarks pointing to porn websites have been added to your bookmarks; the default browser configurations are modified and/or your default web engine is altered; you see unwanted new toolbars added; unstoppable flurries of pop-up ads show up on your computer screen; your browser gets slow, buggy, crashes regularly; you can’t navigate to specific internet pages, such as security software related websites.

How does a browser hijacker infect a computer?

Browser hijackers infect computers via malicious e-mail attachments, downloaded infected documents or by visiting infected internet sites. They can be included with toolbars, add-ons, BHO, plugins or browser extensions. Also, some freeware and shareware can put the hijacker in your PC through “bundling”. Browser hijackers could record user keystrokes to collect potentially important information leading to privacy concerns, cause instability on computers, significantly disrupt user’s browsing experience, and ultimately slow down the system to a point where it becomes unusable.

How you can fix a browser hijack

One thing you could try to eradicate a browser hijacker is to find the malware in the “Add or Remove Programs” list of the Microsoft Windows Control Panel. It might or might not be there. When it is, uninstall it. However, most browser hijackers are difficult to eliminate manually. Regardless of how much you attempt to get rid of it, it might come back over and over. Amateur PC users should never try for the manual form of removal methods, since it demands in-depth system knowledge to perform fixes on the system registry and HOSTS file. Anti-malware software is really effective when it comes to picking up and eliminating browser hijackers that regular anti-virus application has overlooked. If you’d like to get rid of persistent hijackers effectively, install the top-rated Anti-Malware software Safebytes Anti-Malware. Use a system optimizer (like Total System Care) along with your anti-malware software to fix various registry issues, remove system vulnerabilities, and improve your computer performance.

What To Do If You Cannot Install Any Anti-Malware?

Practically all malware is bad and the consequences of the damage could differ according to the specific kind of malicious software. Some malware is created to interfere with or block things that you’d like to do on your PC. It may not permit you to download anything from the web or prevent you from accessing a few or all of the internet sites, especially the anti-malware websites. So what you should do if malware prevents you from downloading or installing Anti-Malware? There are a few actions you can take to circumvent this problem.

Install the anti-virus in Safe Mode

Safe Mode is a unique, simplified version of Microsoft Windows in which only essential services are loaded to counteract viruses and also other problematic applications from loading. If the malware is set to load immediately when computer starts, switching into this mode may prevent it from doing so. To start the computer into Safe Mode, press the “F8” key on the keyboard just before the Windows logo screen shows up; Or after normal Windows boot up, run MSConfig, look over “Safe Boot” under the Boot tab, and then click Apply. Once you are in Safe Mode, you can try to install your antivirus application without the hindrance of the malicious software. Following installation, run the malware scanner to get rid of most standard infections.

Download the anti-malware program using a different browser

Web-based malware could be environment-specific, aiming for a particular web browser or attacking particular versions of the browser. If you’re not able to download the security program using Internet Explorer, it means virus is targeting IE’s vulnerabilities. Here, you should switch over to an alternative web browser such as Chrome or Firefox to download Safebytes Anti-malware software.

Install anti-malware on a thumb drive

Another solution is to save and operate antivirus software tool completely from a Pen drive. Follow these steps to use a USB flash drive to clean your infected PC. 1) Make use of another virus-free computer to download Safebytes Anti-Malware. 2) Insert the USB drive on the same system. 3) Double click on the downloaded file to run the installation wizard. 4) Choose the USB flash drive as the location for saving the software file. Follow the instructions to complete the installation process. 5) Now, plug the USB drive into the corrupted computer. 6) Double-click the Safebytes Anti-malware icon on the pen drive to run the application. 7) Run Full System Scan to identify and clean-up of all types of malware.

Protect Your Computer & Privacy With SafeBytes Anti-Malware

If you’re planning to purchase anti-malware for your computer, there are lots of brands and utilities for you to consider. A few of them do a good job in getting rid of threats while many will harm your PC by themselves. You need to select one that is trustworthy, practical and has a good reputation for its malware source protection. While thinking about the dependable programs, Safebytes Anti-Malware is certainly the strongly recommended one. SafeBytes anti-malware is a reliable software that not only secures your system permanently but is also very user friendly for people of all skill levels. Through its cutting-edge technology, this software will help you protect your PC against infections brought on by different kinds of malware and other threats, including spyware, adware, viruses, worms, trojans, keyloggers, potentially unwanted program (PUPs), and ransomware.

SafeBytes has great features when compared with other anti-malware programs. The following are some of the features you might like in SafeBytes Anti-Malware.

Live Protection: SafeBytes provides complete and real-time security for your computer system. This tool will continuously monitor your PC for any suspicious activity and updates itself regularly to keep abreast of the latest threats. World-class AntiMalware Protection: With a critically acclaimed anti-malware engine, SafeBytes offers multilayered protection which is made to find and remove threats which are hidden deep in your computer’s operating system. Safe Browsing: Safebytes assigns all sites a unique safety ranking that helps you to have an idea of whether the webpage you’re just about to visit is safe to view or known to be a phishing site. Lightweight: This program is light-weight and will work quietly in the background, and will not affect your computer efficiency. 24/7 Online Technical Support: Support service is available for 24 x 7 x 365 days via email and chats to answer your queries. SafeBytes can keep your PC safe from latest malware threats automatically with very little input needed from you again. Once you have installed this software, you no longer have to worry about malware or any other security worries. You will get the very best all-around protection for the money you pay on SafeBytes anti-malware subscription, there’s no question about it.

Technical Details and Manual Removal (Advanced Users)

To get rid of DownSpeedTest manually, go to the Add or Remove programs list in the Control Panel and select the offending program you want to get rid of. For internet browser extensions, go to your browser’s Addon/Extension manager and choose the plug-in you intend to disable or remove. You’ll likely also want to reset your web browser. To ensure the complete removal, manually check your hard disk and computer registry for all the following and remove or reset the values as needed. Please be aware that this is for skilled users only and might be challenging, with incorrect file removal causing additional system errors. In addition, some malware is capable of replicating itself or preventing deletion. You’re suggested to do this procedure in Safe Mode.

For three decades, Wolfram Mathematica has defined the state of the art in technical computing and provided the principal computation environment for millions of innovators, educators, students, and others around the world. Widely admired for both its technical prowess and elegant ease of use, Mathematica provides a single integrated, continually expanding system that covers the breadth and depth of technical computing—and seamlessly available in the cloud through any web browser, as well as natively on all modern desktop systems. With energetic development and consistent vision for three decades, Mathematica stands alone in a huge range of dimensions, unique in its support for today's technical computing environments and workflows.

A Vast System, All Integrated

Mathematica has nearly 5,000 built-in functions covering all areas of technical computing—all carefully integrated so they work perfectly together, and all included in the fully integrated Mathematica system.

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Corsair is well known for RAM memory modules for PC but then it has expanded to PC peripherals and even selling some pre-build computers as well in past few years. New Corsair expansion now includes a laptop line, starting with their new gaming laptop Voyager.

Voyager laptop is packed with a mechanical keyboard and MacBook-like touch bar for your typing and pointing needs. It is built with a 16-inch QHD+ screen packing 240Hz that is run by Radeon 6800M GPU. Also inside lurks AMD 16 thread Ryzen 9 6900HS CPU, Wi-Fi 6E support, Dolby Atmos audio, and full HD 1080p WEB camera.

The keyboard has low-profile mechanical Cherry MX switches with per-key RGB lightning and above is what Corsair calls a macro bar, with 10 shortcut buttons and a small LCD in the center.

Corsair is also including a few features that tie in with its other products. Many of the company’s keyboards, mice, and other accessories use the ‘Slipstream’ USB wireless adapter, which is built into the Voyager laptop. The macro bar is also configured using the same software used for the Elgato Stream Deck, a popular product sold by Corsair.

If you encounter the “We couldn’t install some updates because the PC was turned off” while trying to run Windows Update on your Windows 10 computer, then read on as this post will give you a couple of suggestions you can use as a reference to fix this error. Make sure to follow the options given below carefully.

Option 1 – Perform basic computer troubleshooting

If you get the “We couldn’t install some updates because the PC was turned off” error on your laptop, then it’s recommended that you connect your laptop to a power source and then try clicking the Update button again. In addition, you also have to make sure that your computer stays awake until the Windows Update process is completed. This will ensure that your computer does not go into an idle state and interfere with the process.

Option 2 – Try deleting the files from the SoftwareDistribution folder and resetting the Catroot2 folder

The downloaded Windows Updates are placed in a folder called “SoftwareDistribution”. The files downloaded in this folder are automatically deleted once the installation is completed. However, if the files are not clean up or if the installation is still pending, you can delete all the files in this folder after you pause the Windows Update service. For complete instructions, refer to 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 start cryptSvc net start bits net start msiserver

• After entering these commands, it will stop the Windows Update Service, Background Intelligent Transfer Service (BITS), Cryptographic and the MSI Installer
• 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.

After resetting the SoftwareDistribution folder, you need to reset the Catroot2 folder to restart the services you just stopped. To do that, follow these steps:

• Type each one of the following commands.

net start wuauserv net start cryptSvc net start bits net start msiserver

• After that, exit Command Prompt and restart your computer and then try to run Windows Update once more.

Option 3 – Try restarting the Windows Update Services

• Open the Services Manager.
• From there, make sure that you set the following services and Startup types:
  • Background Intelligent Transfer Service: Manual
  • Cryptographic Service: Automatic
  • Windows Update Service: Manual (Triggered)

Option 4 – Try to run the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter could also help you resolve the “We couldn’t install some updates because the PC was turned off” error. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.

Option 5 – Try to install the Windows Updates manually

As mentioned, the error might be because Windows missed installing a particular update which is why you are not able to proceed with the current update. So to resolve the issue, you need to install the update that wasn’t installed by downloading it from the Microsoft Update Catalog website. You also have to make sure that you didn’t turn off the Windows update or have it delayed.

Option 6 – Run Microsoft’s online troubleshooter

Running Microsoft’s online troubleshooter might also help you fix the Windows update error. This online troubleshooter is known to help in fixing Windows Update errors, it scans your computer for issues that might be causing the problem and then fixes them automatically.

If you own an iPhone, iPad, or iPod you might be aware of the phenomenon of connecting and disconnecting your device. In one moment device is connected and then it somehow loses connection and you have to plug in back again to be recognized. In this troubleshooting guide, we will address ways to eliminate this issue and to connect and have your devices working properly. We will go from the most common ones to the most uncommon so it is advisable to try solutions in order to how they are presented.

1. Check cable

   The most common issue with this kind of behavior comes from a broken cable if you have the opportunity try another working cable to see if the device will behave differently. If everything is working fine with another cable, the issue is in the previous cable.

2. Check USB ports and Cable Jack

   Usually, it is a cable issue, but it can also be a USB jack on cable or even a USB port on a PC, try putting the jack into another port to see if this will solve the issue.

3. Check device settings

   From updates on your device comes a change of setting about privacy which can reflect on connection with the computer. In order to eliminate this, you will need to reset your device. Go to device settings and go to general Scroll down until you find the reset section and go into it In the reset, section click on reset location and privacy You will have to authenticate using your pin/passcode in order to complete the reset function Enter your passcode (or use any other authentication method you have chosen) and you can now reset the Location and Privacy settings. Click on reset Connect the device to PC and choose trust this device

4. Update iTunes

   Outdated iTunes can also be a problem with this particular issue. Go to the apple website and download the latest version of iTunes or updating it via apple updater.