How to Troubleshoot Windows Defender Error 0x800705b4 on Windows PC

The 0x800705b4 error is very annoying because it occurs on two different occasions. Some users reported getting the error when running a Windows Defender scan, and some users reported getting the error when installing the latest Windows update.

And once the error 0x800705b4 appears, it prevents users from performing tasks. So in this article, you will learn how to fix Windows Defender error 0x800705b4 in Windows 10 as well as its causes.

What causes Window Defender error 0x800705b4?

  • Operating system update error.
  • Damaged or corrupted Windows system files.
  • Windows update service is not configured to automatically update the system.
  • The error occurs due to an error in the registry.
  • Virus or malware attack.

How to fix Windows Defender error 0x800705b4?

sfc-command

Initiate the SFC tool

Press the Windows + X key and select Command Prompt (Admin). Then type the following at the command prompt and press Enter:=&0=&

How to Repair Avast Service High CPU Usage Problem on Windows PC

Because security tools perform real-time operations, they consume a lot of resources. But when an antivirus tool consumes all the CPU power, things get complicated.

Users using Avast, a popular antivirus tool, constantly face high CPU load. If you find yourself in this situation too, we have a solution for Avast Service High CPU Usage.

What causes Avast Service High CPU Usage

  • The incorrect installation process of Avast antivirus tool.
  • Incorrect way of system shutdown due to power failure or other reasons.
  • Deletion of a system file or registry entry.
  • The consequence of a virus or malware attack.
  • Problem with Avast settings

How to fix Avast service High CPU load

Repairing Avast

  1. Type Control in the Windows 10 Cortana search box and select the Control Panel option that best suits your needs.
  2. You can also press Windows + R, type Control Panel, and then press Enter to open it.
  3. Select View by Category in the upper right corner, then click Uninstall Program under Programs.
  4. Find the Avast program, right-click on it and select Uninstall.
  5. On this page, select Repair to restore the program.
  6. Then click Yes to confirm the operation.
  7. Reboot your computer.

Remove the Cleanup Tool from Avast

  1. Open the Avast user interface by clicking on the icon on the taskbar.
  2. Click the Menu button in the upper right corner and select Settings.
  3. Switch to the Components tab.
  4. Find the Avast Cleanup Tool and click the down arrow next to it.
  5. Then select Uninstall Component and click OK to confirm the uninstall.
  6. Restart the Avast program.

Update Avast to the latest version

  1. Open the Avast user interface by clicking on the icon on the taskbar (notification area).
  2. Click on the Menu button in the upper right corner.
  3. Then click on Settings.
  4. Click the General tab, then switch to the Update tab.
  5. Click both buttons to check for new updates.

Frequently Asked Questions read more

How to Troubleshoot Steam ‘Content File is Locked’ on Windows PC

Steam is a digital video game distribution platform launched in September 2003 and developed by Valve Corporation. The platform was designed to automatically update its own games, but over time was expanded to include third-party games.

Blocking Steam content files is a widespread bug, so common that it is often misunderstood and seen as a complicated or confusing problem. But with the right, thoughtful approach, you can fix the Steam error without much effort.

What causes the “Content file is locked” in Steam?

Most of the messages about this error come after updating various games. In other words, Steam can’t access the files you need to update. This is usually due to permission issues. read more

How to Troubleshoot ‘Windows Cannot Find Steam.Exe’ Error Message

Steam is probably the most popular game distribution service in the world. Its user interface is top-notch, and it’s pretty easy to use. However, it has a few weaknesses and problems. One of the most common errors that occur with Steam is the “Windows can’t find steam.exe” error.

This error usually occurs when users try to run the Steam exe file directly from the desktop or from the installation folder. Although the file can be invoked without any problems, the error still occurs. In this article, we will list a few possibilities to get rid of this error permanently. read more

How to Troubleshoot ‘Fatal JavaScript Error’ on Discord

Discord is a great platform for communities, whether you want to play your favorite games, find friends, organize meetings, or exchange ideas with like-minded people. You can use Discord in a web browser, but if you’re using the desktop Discord app, you may see a fatal JavaScript error in Discord.

This error can occur for a variety of reasons, from corrupt Discord configuration files to overactive antivirus software blocking the application from loading. To fix the Discord JavaScript fatal error in Windows 10, you need to perform the following steps. read more

How to Troubleshoot ‘Installation has Failed’ Error Message in Discord

If you are a person who plays a lot of computer games, then you need to know and deal with Discord. It is essentially Skype for gamers, and the service provided was designed to help gamers communicate as well as coordinate some private servers. It helps you send text messages as well as communicate by voice with other people you are playing a game with. Discord is a gaming application that helps players communicate with each other.

The Discord app works in a completely different way, it works on both desktop and mobile platforms and combines the various functions of a chat lobby as well as a message board and other chat systems, all of which can be set up in specific software that doesn’t try to overload your phone or PC’s resources. read more

How to Troubleshoot ‘Powershell has stopped working’ on Windows 10

The error message “Windows Powershell no longer works” is certainly a nuisance. It would not be such a nuisance if the program were not so important and necessary. Powershell typically serves as an automation platform and scripting language that allows you to configure and improve system management. This utility facilitates the removal of viruses.

Advanced users use it to create shortcuts, write and debug scripts. It is also very useful for resetting settings and cleaning browsers. MS Edge functionality is also closely related to Powershell, so there is no doubt about its necessity and functionality. read more

How to Troubleshoot “Unexpected Store Exception” on Windows PC

Users report encountering the UNEXPECTED_STORE_EXCEPTION error on the blue screen of death (BSOD) after the Anniversary Update, which is quite annoying. The update is supposed to fix Windows problems, not create new ones. The main reason for the BSOD error “Unexpected Store Exception” seems to be your antivirus program, but there are other reasons, but it seems to be a common problem for many users.

What is the cause of the unexpected memory exclusion?

  • Reimage recovery error
  • No bootable device error.
  • BSOD (Blue Screen of Death)
  • Windows Surface Pro problem
  • Error problem on your Windows PC

How to troubleshoot the “Unexpected Store Exception” error?

sfc-command
Launch the system file checker

  1. Press the Windows + X key.
  2. Click Command Prompt (administrator).
  3. When it opens, type sfc /scannow and press Enter.

This will start the scan. When it is finished, a message will be displayed. It may say, “No integrity violations detected,” which means that everything is fine. read more

How to Repair Windows Defender Error 0x800106ba in Windows PC

Windows Defender is free anti-virus software from Microsoft. It is known for its reliability, efficiency and stability, but sometimes Windows Defender or Microsoft Security Essentials stops working and displays this error code Microsoft Defender 0x800106ba with a brief description – The Windows Defender application failed to initialize.

What causes Windows Defender error 0x800106ba?

  • System infected with malware
  • Outdated Windows Defender firewall
  • Damaged, corrupted, or missing Windows Defender update files
  • Incorrect registration of important Windows Defender files in the system.
  • Conflict with third-party antivirus programs.

How to fix Windows Defender error 0x800106ba?

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