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How to Troubleshoot Windows Defender Error Code 0x8007139F in Windows PC

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Windows Update error 0x8007139f usually appears after some Windows updates fail or errors occurred during the download/installation of updates. This problem can also occur due to damage to system components or software that caused the error code to appear on your computer screen.

If you are trying to run a Microsoft Defender scan on your Windows 10 or Windows 11 device, but the AV scan fails and you get error code 0x8007139f, this article aims to help you with solutions to fix the problem.

What causes Windows Defender error 0x8007139F?

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How to Troubleshoot System Restore Error Code ‘STATUS_WAIT_2’ on Windows 10

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If you are getting the error message STATUS_WAIT_2 with code 0x80070002 when trying to create a system image backup using System Restore in Windows 10, this article should help you. In this article, we will identify the possible causes and suggest suitable solutions to help you solve the problem.

What causes the system restore error code “STATUS_WAIT_2”?

  • Corruption in personal subordinate files: The most common cause of this error code is a corrupted system recovery utility.
  • System recovery failure: Keep in mind that system recovery for Windows 10 is no longer supported or under development, and Microsoft will probably not include this utility in future releases because competitors have better products.
  • Windows 10 crash: This bug appeared to be caused by a strange Windows 10 crash that creates a permanent guest account (DefaultUser0) that the backup utility uses instead of the active account (with administrator access).
  • Operating system corruption: In some cases, this error message appears due to severe damage to the operating system that cannot be repaired with the included utilities.

How can I fix the system recovery error code ‘STATUS_WAIT_2’?

sfc-command

Launch the SFC tool read more

How to Troubleshoot Windows Update Error 80240025 on Windows 10

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Some users have reported that they are unable to install pending Windows updates and instead receive an error message with error code 80240025. This error has been reported not only in Windows 10, but also in Windows 7 and Windows 8.1.

Here, we will discuss the causes of this error code and recommended troubleshooting solutions you can try to fix Windows Update error code 80240025 in Windows 10.

What causes Windows Update error 80240025?

  • Incorrect configuration
  • Malicious organizations
  • Unstable Internet access
  • Damaged Windows file system
  • Defective Windows Registry entries
  • Windows Update service disconnected
  • Defective Windows Update component

How to fix Windows Update error 80240025? read more

How to Repair Windows Activation Error 0XC004F009 – Grace Period Expired on Windows 10

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Microsoft Windows is one of the most widely used operating systems in the world. While it is appreciated for its user-friendly interface, built-in troubleshooting, and customization capabilities, it is not error-free. It is an extremely complex system that relies on thousands of processes to keep it functioning properly. Bugs, glitches, errors, and other problems can occur, which is never a pleasant experience.

Some users have encountered the Windows 0XC004F009 activation error, also known as Grace Period error. This term means that all users who have installed a copy of the Windows operating system fall into a grace period. They can use Windows and all of its features without any restrictions. However, if you get a Grace Period Expired error, your system may stop working properly. read more

How to Troubleshoot Print Spooler Error 0x800706b9 on Windows 10 PC

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The print spooler is a program in Windows that manages all print jobs in the operating system. All print jobs are queued in the program and processed one by one. Sometimes the print spooler service fails and you may get an error 0x800706B9. The exact error message looks like this:

Windows failed to start the Print Spooler service on the local computer.

Error 0x800706B9: Not enough resources to complete this process.

What is the cause of Print Spooler error 0x800706b9?

Print Spooler 0x800706b9 error on Windows 10 PC can be caused by anything: corrupted registry keys or values, third-party firewall or antivirus software preventing Print Spooler from running, or something else. read more

How to Troubleshoot ‘Devices and Printers Not Loading’ on Windows 10

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Through Devices and Printers, you can get an overview and quick access to all connected and wireless devices on your computer. From here you can also manage, add and remove smartphones, portable music players, digital cameras, webcams, monitors, keyboards, mice, printers, scanners, Bluetooth adapters, and more.

The Hardware and Sound Control Panel, Devices, and Printers are also easily accessible. But sometimes users report that devices and printers don’t load. Especially after the latest Windows 10 update, devices and printers become unresponsive. read more

How to Repair High CPU or Disk Usage by Ntoskrnl.Exe in Windows Computer

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Ntoskrnl.exe is an integral part of Windows and is responsible, among other things, for memory and process management. Sometimes ntoskrnl.exe can cause high CPU and hard disk load, and this article is designed to help you fix it.

If a program or process consumes too many hard disk or CPU resources, it may not work properly. Sometimes Windows users have problems with the ntoskrnl.exe process that uses too many hard disk or CPU resources.

To solve the ntoskrnl.exe processor and hard disk usage problem, please read the following instructions for possible solutions. read more

How to Repair High Disk or CPU Usage by Super Fetch on Windows PC

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High hard drive and CPU usage with Super Fetch is no stranger to Windows 10 users, and the latest update is making itself felt. Windows 10 is Microsoft’s latest operating system, and the company offers users security updates and new features.

SuperFetch is a process that has recently plagued Windows 10 users. The high CPU usage of “Service Host: Superfetch” consumes a lot of memory, and you can monitor it in Task Manager.

What causes the high HDD and CPU utilization when using Superfetch?

Superfetch can be compared to disk caching. The service helps to copy all memory of frequently used files to the system RAM. That’s why programs run much faster when using it. However, there is one serious problem with this service, which occurs if you do not have enough or the latest hardware to support caching. In this case, the Host Superfetch service causes a heavy load on your hard drive. read more

How to Repair WMI Provider Host High CPU Usage ‘WmiPrvSE.exe’ on Windows PC

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Several processes can take up resources on your computer. One such process is WMI Provider Host (WMIPrvSE.exe). This article discusses the Windows Management Instrumentation service, what it does, and why it causes high CPU utilization on your computer.

What causes high CPU load for WMI Provider Host (WmiPrvSE.exe)?

WMI Provider Host high CPU load usually occurs when another application requests information or data through WMI. However, the WMI Provider Host should not have a high CPU load for a long period. If the WMI Provider Host CPU load persists in Windows 10, it is a sign that there is something wrong with your computer. read more

How to Repair High CPU Usage by RAVBg64.exe on Windows PC

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Ravbg64.exe is a process that is part of the Realtek High Definition Audio codec or Realtek driver. In general, it should not be stopped because Realtek HD Audio is a tool that helps control audio on your PC.

Normally, ravbg64.exe runs in the background and should not consume much processing power or memory. If you encounter the problem with high CPU usage of the ravbg64.exe file, you can try to solve it by applying the following methods.

What causes high CPU usage of ravbg64.exe file?

  • Virus infection
  • Outdated audio drivers
  • Damaged Windows system files

How to eliminate high CPU usage of RAVBg64.exe?

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