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How to Fix Windows Update Error 0x800706be

Error 0x800706be is a Windows error code that pops up when a particular system file is having some issue. This error pops up on other Windows-compatible software as well as driver vendors. This error signifies a misconfigured or corrupted system file so you might encounter this error in different instances. For instance, this error might pop up when you click the audio icon from the system tray or when the Windows Upgrade or Update has failed. Needless to say, this error can be caused by different factors. Anyhow, this post will show you what you can do to fix the problem when the error pops up during a Windows Update or Upgrade. If you are seeing this error when you try to install the latest Windows updates, it will show a Windows Update failed message and you obviously won’t be able to update your Windows 10 PC until you fix this error. You will keep seeing this error even when you try to reboot or update it a couple of times.

As mentioned, the error code 0x800706be appears when there is something wrong with your system files – they are either corrupted or misconfigured. This error is most likely caused by the corrupted Windows Update Components. Corruption of these files is not unusual and it could happen anytime. So since the Windows Update files or components are corrupted, you won’t be able to successfully install the latest Windows Updates.

Here are some options you can try to fix the problem.

Option 1 – Try running the Windows Update Troubleshooter

Running the Windows Update troubleshooter is one of the basic things to do when facing any kind of issue with Windows Updates. As long as it can it will detect the issue and automatically solve them so that there will be no need for you to do more technical steps to resolve the issue.

  • Tap the Windows and R keys on your keyboard to open the Run dialog box.
  • Then type in “control.exe /name Microsoft.Troubleshooting” in the field and tap Enter to open the Windows Update Troubleshooter.
  • After that, click Windows Update and follow the next on-screen instructions.

Option 2 – Try resetting the Windows Update Components

This is another basic thing to do in fixing the error 0x800706be. It is also one of the solutions that mostly worked for users who also got this error when trying to install Windows updates. And since the problem is caused by corrupted Windows update components, the most logical thing to do is to delete old files and reset components.

To reset the Windows Update components, follow the given instructions below carefully.

  • Tap the Windows key once.
  • Then in the Windows Start Search, type in “command prompt”.
  • From the search results displayed, right-click on Command Prompt and select the “Run as administrator” option.
  • After that, type in “net stop wuauserv” and tap Enter.
  • Next, type in “net stop cryptSvc” and tap Enter.
  • Then type in “net stop bits” and tap Enter.
  • Type in “ren C:\Windows\Software\Distribution Software\Distribution.old” and then tap Enter.
  • Afterward, type in “C:\Windows\System32\catroot2\Catroot2.old” and tap Enter.
  • Next, type “net start cryptSvc” and tap Enter.
  • Then type “net start bits” and tap Enter.
  • Finally, type in “net start msiserver” and tap Enter.
  • Now close Command Prompt and then try updating Windows once more.

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Battle.net Error #2: Unable to connect. Please try again later. If the problem persists, please contact technical support.

Solution

Restoro box imageError Causes

Error 2 may be triggered due to several reasons. These include:
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Further Information and Manual Repair

To resolve this error you don’t need to spend hundreds of dollars to hire a professional and get it fixed. Here are some of the easy do-it-yourself methods to resolve this error on your PC. These methods require no technical expertise or knowledge. Let’s get started:

Method 1

Error 2 may sometimes pop up on the screen due to program conflict. This happens when you have Blizzard games and other programs running on your PC at the same time. In such a situation, it is advisable to close background applications to resolve conflicts between Blizzard games and other programs running in the background.

Method 2

Sometimes antivirus programs and firewalls can also hinder and interfere with the game’s connection to our servers. In this event, the best way to fix the error is to temporarily uninstall your security software.

Method 3

If error 2 is triggered by the issues with network devices then simply power cycle network devices to re-stabilize the connection. Power cycling router and modem allow you to reset and reestablish a connection to your ISP. To do this, shut down the computer then power down/unplug the router and the modem. Allow the modem to sit for 60 seconds, unplugged. Then turn it on and allow it to boot up till the front panel connection lights show a steady connection. Now turn on the router and do the same as you did with the modem. After that start the computer and allow it to completely boot up. Now try logging on to the Blizzard gaming server. This will hopefully resolve the issue.

Method 4

Viruses and malware infections can also trigger error 2. In such a situation install an antivirus and remove all malicious programs infecting your PC.

Method 5

If the cause of the error is related to registry corruption, then it is advisable to download Restoro. This is a user-friendly PC Fixer with a registry cleaner. The registry cleaner removes all unnecessary and obsolete files corrupting the registry, cleans and repairs the corrupted registry in a few minutes. Click here to download Restoro on your PC to resolve error 2. For further information you may be interested in these similar issues:
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Speculation and answer from Activision Blizzard

Blizzard employee Jessica Gonzalez suspects that the costs of fines associated with destroying these documents may have been an easier blow for Blizzard to take than any penalties drawn from their existence in helping the lawsuit go through. In an email to Kotaku, Activision denied the shredding allegations and issued a statement outlining steps it had taken to improve company culture—including the ousting of high-level executives like Blizzard president J. Allen Brack. The full statement reads: "Throughout our engagement with the DFEH, we have complied with every proper request in support of its review even as we had been implementing reforms to ensure our workplaces are welcoming and safe for every employee. Those changes continue today, and include:
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"We strive to be a company that recognizes and celebrates the diverse talents and perspectives that lead to the creation of great, globally appealing entertainment. We have provided the DFEH with clear evidence that we do not have gender pay or promotion disparities. Our senior leadership is increasingly diverse, with a growing number of women in key leadership roles across the company. "We share DFEH’s goal of a safe, inclusive workplace that rewards employees equitably and is committed to setting an example that others can follow."

California and RIOT

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On the other hand, you could also run the Power Troubleshooter to resolve the Sleep state issue. This built-in troubleshooter will automatically fix any power-related issues in your computer.
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Option 1 – Reinstall or update the Mouse driver

The problem may be caused by a corrupted or an outdated mouse driver. To fix it, you have to update or reinstall the mouse driver. How? Follow these steps:
  • Open the Devices Manager from the Win X Menu.
  • Then locate the Mouse and other pointing devices and right-click on the mouse driver to open the Properties.
  • After that, switch to the Driver tab and click on the Uninstall Device button.
  • Follow the screen option to completely uninstall it.
  • Finally, disconnect the mouse and plug it back in to reinstall the mouse driver.
Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer.

Option 2 – Try running the Hardware Troubleshooter

The next thing you can do to fix the problem is by running the Hardware Troubleshooter. Although it won’t make much of a difference, there’s still a possibility that it could automatically fix the problem with these function keys. To use it, refer to these steps:
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  • After opening Settings, look for the Update and Security option and select it.
  • From there, go to the Troubleshoot option located on the left-hand side of the list.
  • Next, select Hardware and Devices from the list and open the Troubleshooter and run it. Once it is doing its job, wait for it to complete the process and then restart the system.
  • After the system restarts, check if the problem’s now fixed. If not, refer to the next option given below.

Option 3 – Try to install OEM specific mouse drivers

Aside from updating or reinstalling the mouse drivers, you might also want to try installing OEM-specific mouse drivers. When you install Windows, it will use a generic driver for all its components. The disadvantage of generic drivers for the mouse is that it limits its functionality. In fact, some also configure the middle mouse button to respond to specific action which does not work without the correct drivers. In such cases, you need to visit the website of your computer’s manufacturers to download and install the latest drivers and then open the software and configure it the way it was before. Keep in mind that some OEMs also offer gestures, so you also have to check on that.

Option 4 – Try to modify some entries in the Registry

If a Windows Update is the one that caused the problem, you could correct it by making some modifications in the Registry but before you proceed, make sure that you create a System Restore point first.
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  • Then type “Regedit” in the field and hit Enter to open the Registry Editor.
  • Next, navigate to this registry path: HKEY_CURRENT_USERControl PanelDesktop
  • After that, double click on the “WheelScrollLines” entry on the right pane to open its Properties.
  • Now change its value data to “3” and exit the Registry Editor and then see if the issue with the middle mouse button is fixed or not.
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Option 1 – Try removing hardware or drivers that you’ve installed recently

If you have recently installed some hardware or drivers, you might want to disable or remove them since external devices are proven to be one of the factors that trigger Blue Screen errors like NMI_HARDWARE_FAILURE. All you have to do is physically disconnect any external devices that are connected to your computer and then check if it fixes the BSOD error or not.

Option 2 – Try to rollback, update, or disable the Graphics card drivers

Since the NMI_HARDWARE_FAILURE Blue Screen error has something to do with Graphics card drivers, you can either roll back, update or disable them depending on your preference in order to resolve the error.
  • First, boot your computer into Safe Mode.
  • After that, tap the Win + R keys to launch Run.
  • Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
  • After that, a list of device drivers will be displayed. From there, look for the Display Adapters and click on them.
  • After that, right-click on each entry under the Display Adapters and select the “Uninstall Device” option from the menu.
  • Now restart your computer.
  • After restarting your computer, go to the Settings app and Check for Updates in the Windows Update section.
Note: You also have the option to go directly to the website of your graphics card manufacturers like NVIDIA, Intel, or AMD and go to the section called Drivers then check if there’s a new available update – if there is, download and install it.

Option 3 – Make sure that all memory modules have the same type

This third option is quite technical and tricky. If you often use multiple physical RAMS on your Windows 10 computer, then you have to check first if they are of the same frequency. After that, the first thing you should verify is if the chip is properly compatible or not. And if the sockets are attached using some kind of adapter or non-recommended device, it could cause some issues while giving a performance hit to your computer.  If you were able to find such a setup, you have to undo it or install the proper and recommended as well as compatible hardware.

Option 4 – Try to run the Blue Screen Troubleshooter

As you know, the Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like the NMI_HARDWARE_FAILURE error. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:
  • Tap the Win + I keys to open the Settings panel.
  • Then go to Update & Security > Troubleshoot.
  • From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.
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Selected boot image did not authenticate Error
If you are using UEFI and you encountered an error message that says, “Selected boot image did not authenticate”, then read on as this post will show you what to do it fix it. This kind of error indicates that UEFI is having an issue in figuring out if the boot image has tampered with. UEFI offers Secure Boot and if the boot image seems to be invalid, you won’t be allowed to boot into your computer. Aside from that, it could be that you may be using endpoint encryption and the software can’t validate the certificate. To fix the “Selected boot image did not authenticate” error in UEFI, you need to first check if the error has given any reference to any software that you might have for encryption. If it has, then you need to disable the Encryption tool to resolve the problem. In addition, you could also try to disable Secure Boot or perform Startup Repair in case the disabling Encryption tool didn’t work. For more details, make sure to use each one of the options provided below as a reference.

Option 1 – Try to disable the Encryption tool

The first thing you can do to fix the “Selected boot image did not authenticate” error is to disable the Encryption tool. Many users reported that some encryption tools like the ESET Endpoint Encryption won’t let them boot into the computer if the system manufacturer does not include the correct certifications as a part of the UEFI BIOS. And since there is no way to bypass this, you have to disable Secure Boot in order for you to boot into your computer.

Option 2 – Disable the Secure Boot in the BIOS

Disabling the Secure Boot in the BIOS settings is definitely recommended to resolve the error. To disable Secure Boot, here’s what you have to do:
  • First, boot your computer into Windows 10.
  • Next, go to Settings > Windows Update. From there, check if there is anything that you have to download and install if you see any available updates. Usually, OEMs send and update the list of trusted hardware, drivers, and operating systems for your computer.
  • After that, go to the BIOS of your computer.
  • Then go to Settings > Update & Security > Advanced Startup options. If you click on Restart Now, it will restart your computer and give you all the advanced options.
  • Next, select Troubleshoot > Advanced Options. As you can see, this screen offers you further options including System restore, Startup repair, Go back to the previous version, Command Prompt, System Image Recovery, and UEFI Firmware Settings.
  • Select the UEFI Firmware Settings which will take you to the BIOS.
  • From there, go to the Security > Boot > Authentication tab where you should see Secure Boot. Note that every OEM has its own way of implementing the options so it varies.
  • Next, set Secure Boot to Disabled and set Legacy Support to On or Enabled.
  • Save the changes made and exit. Afterward, your computer will reboot.

Option 3 – Try to run the Automatic Repair Utility

If disabling Secure Boot did not fix the problem, you might also want to run the Automatic Repair utility in fixing the error. To do so, follow the steps below.
  • You can start by booting into the Advanced Recovery Mode.
  • After that, select Troubleshoot > Startup Repair.
  • Next, follow the on-screen instructions that appear on the screen and finish the Automatic Repair process.
  • Now check if the block is gone once the reboot is completed.
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Fix SAFE_OS phase error in Windows
As of late, users have been reporting about getting an error saying, SAFE_OS phase error during Replicate_OC operation when they tried to upgrade their Windows 7 or Windows 8.1 computers to Windows 10. Although the error code in this problem could vary, in this situation, it states:
0xC1900101 – 0x20017, The installation failed in the SAFE_OS phase error during Replicate_OC operation
To fix this issue, you need to follow the given options below. But before you do, you need to create a System Restore point first so that if anything goes wrong, you can always undo the changes you’ve made.

Option 1 – Try to change the Windows 10 installation

According to security experts, one of the main causes of this error is the KB3064209Windows Update. This particular update is the one responsible for updating the CPU Microcode for processors made by Intel. Thus, if you don’t use an Intel processor, you can skip this option and proceed to the next one. However, if you use Intel, make sure to follow the instructions in this option carefully. Take note that in this solution, C: partition is referred to as the OS Partition while H: partition is referred to as the USB Pen Drive.
  • First, you need to download the Windows 10 ISO from the Windows 10 Media Creation tool and then copy its contents to the Pen Drive H.
  • Next, tap the Win + X keys and click on the Command Prompt (Admin0 option. If a User Account Control appears, simply click Yes.
  • After opening Command Prompt, type the following command:
dism /Mount-Image /ImageFile:H:sourcesboot.wim /index:1 /MountDir:C:UsersUserDesktopmount
  • Now navigate to the following path in the Windows File Explorer:
C:UsersUserDesktopmountWindowsSystem32mcupdate_GenuineIntel.dll
  • From there, right-click on the file named “mcupdate_GenuineIntel.dll and click on Properties.
  • Next, go to the Security tab and click on Advanced. In the Advanced section, change the Owner to your User Account and click OK.
  • And then back to the Security tab, click on the Edit button and check on Full control to make sure that your User Account has all the privileges.
  • Now click on Apply and then OK.
  • After that, delete the file you saw earlier which is named mcupdate_Genuine.dll.
  • Then close all the Windows File Explorer instances and go back to the Command Prompt window and unmounts the image you mounted before by typing the following command:
dism /Unmount-Image /MountDir:C:UsersUserDesktopmount /commit
  • Afterward, repeat the steps from mounting up until here for these files:
    • wim /index:2
    • wim /index:1
    • wim /index:2
  • Now delete the mount folder and remove the USB Pen Drive and then boot with the installer.

Option 2 – Try to perform a Disk Cleanup

Chances are, some unnecessary files in your computer might be interrupting the installation process which explains why you’re getting SAFE_OS phase error during Replicate_OC operation instead so you need to perform a Disk Cleanup in order to fix the problem.

Option 3 – Try updating all your drivers

Every now and then, drivers get corrupted or outdated so it’s no surprise that they conflict with the operating system and cause errors like the SAFE_OS phase error during the Replicate_OC operation. To fix the problem, you need to update all your drivers. Follow the steps below to update your drivers.
  • Tap the Win + R keys to launch Run.
  • Type in devmgmt.msc into the box and tap Enter or click OK to open the Device Manager.
  • After that, a list of device drivers will be displayed. If you see a red or yellow sign that shows up against the driver, right-click on the driver’s name and select “Update Driver Software” or “Uninstall”. And if you find any “Unknown device”, you need to update it as well.
  • Select the “Search automatically for updated driver software” option and then follow the instructions to complete the process.
  • Restart your PC.
Note: You also have the option to go directly to the website of your graphics card manufacturer and check if there’s a new update – if there is, download it.

Option 4 – Try to update your system’s BIOS

Aside from outdated drivers, outdated BIOS could also be the reason why you’re getting the SAFE_OS phase error during Replicate_OC operation which is why you need to update your system’s BIOS in order to resolve the issue.

Option 5 – Try checking the Windows Services status

  • In the Cortana search box, search for “Services” and then click on the Services icon.
  • After that, the Services utility will be opened in a new window.
  • Next, look for the following services:
    • BITS (Background Intelligent Transfer Service)
    • Windows Update Service
    • Cryptographic Service
  • Then right-click on each one of the services and click on Properties. From there, select Automatic from the drop-down of the Startup Type menu.
  • Now click on OK for each one of them and restart your PC to apply the changes made.

Option 6 – Try to check the RAM modules

There are many times when all the components of the RAM weren’t able to be used by the computer so you need to check the RAM modules.
  • You need to first turn off your PC and then take out your RAM physically.
  • Next, clean it with a soft cloth and blow some air into the RAM slot in the motherboard.
  • After that, put your RAM back in the same slot.
  • Then try updating your computer system again.
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