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Fix Broadcom BCM20702A0 driver error

In recent times, some Windows 10 users have seen an error code BCM20702A0, when using Bluetooth and they are concerned as to what it is all about. We can say for certain that it has something to do with your Bluetooth driver. The error message in question is:

The drivers for this device are not installed. There are no compatible drivers for this device.

The problem here tends to no longer allow specific Bluetooth components to properly communicate with your Windows 10 operating system. It also affects laptops that do not have native Bluetooth support; therefore, the manufacturer installed a dongle on the inside to deliver the service. This is not the best way to do things because native support is always better. On the other hand, maybe you’re using a Broadcom USB Bluetooth dongle that is acting up, and as such, the error is showing.

Below are solutions provided for this particular error and how to eliminate it.

  1. Run the Bluetooth Troubleshooter

    Press ⊞ WINDOWS to open the menu and select settings
    In settings choose Update & Security
    Go to troubleshoot and on the right panel click on additional troubleshooters
    Click on Bluetooth
    Select Run the troubleshooter, then sit back and allow the tool to do its thing. Once you’ve completed the task, click on Apply this fix if any repairs are needed
    Reboot your computer

  2. Install Broadcom driver from official website

    Windows drivers for Broadcom Bluetooth devices are no longer posted on their website. They should be available through Microsoft’s Windows Update service. If drivers were not downloaded automatically by Windows Update, use Device Manager to refresh the driver from Windows Update.
    However, the Broadcom Bluetooth drivers seem to be available here on the Lenovo website. To fix the BCM20702A0 driver error, you may download and install them.
    After downloading it, right-click on the downloaded item, and select Run as administrator. After installation, restart your computer, then check again if it works.

  3. Remove all Bluetooth drivers and USB controllers

    If previous solutions did not work, go to device manager and remove all Bluetooth devices along with all USB controllers.
    Reboot your computer and Windows will automatically reinstall and set all devices.

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How to Fix Windows 10 Error Code 0x800705b4

Error Code 0x800705b4 - What is it?

Error Code 0x800705b4 is an error that will appear when the computer is not stable, and very critical system files will fail to respond or they will start going missing. This will happen when the computer is not being maintained properly. The problem should be solved immediately to avoid any further damage or loss of data. This error code may be regarded as one of the most severe computer problems that can present itself.

Common symptoms include:

  • There will be a failure to install updates and a display of the error message.
  • The Error Code 0x800705b4 will display itself.
  • After a system update, the computer will not be able to install new drivers.

Solution

Restoro box imageError Causes

Windows 10 update error 0x800705b4 can be caused when the user wants to update their windows system when important dll registries or files are missing or are corrupt. This will also happen when the user is trying to install or uninstall programs in a way that is wrong, or it may be infected with a Trojan virus. Additionally, this error code will be displayed when a PC's drivers are either outdated or installed the wrong way. There could be a registry error, a failure to update by the operating system, or even a device failure to update automatically.

Further Information and Manual Repair

There are several ways to resolve the appearance of error code 0x800705b4 on Windows devices. If you are not familiar with fixing error codes on a computer or are having trouble fixing this one, consider contacting a Windows technician to help with fixing the error. The computer must be run on administrator mode no matter which steps you are taking or which methods you are using. Depending on which version of Windows you are using, the steps for each method may differ slightly, but the basic process will remain the same.

Method One: Fixing it with updates

Start the computer in safe mode to begin troubleshooting for error code 0x800705b4. When the computer is starting up, press F8—this will enter the computer into safe mode.

You will now need to manually update your computer's outdated drivers. To do this, click on Start. Then, type in Device Manager into the search box to see if there are any outdated or corrupt issues with the drivers.

Method Two: Run an SFC scan

This will allow users to find files in Windows that are corrupt, damaged, or lost.

  • Start the Command Prompt. To do this, click Start and then type in cmd inside of the search box to see the icon.  Right-click and choose to Run as administrator. If asked, enter the password for the administrator.
  • When viewing the command prompt, type in “sfc/scannnow” and then press enter. This will be scanning all of the protected system files and will fix the corrupt files. Do not close the command prompt before it is done.

Method Three: System Restore

This is the most efficient way to fix any problem or system status. System backup is vital when performing this.

Click on the Start button, and then type in “system restore” inside of the search box. Right click on System Restore, and then choose Run as Administrator. This could also be found in the Control Panel. Now you will choose the time point in which to restore the system. You will be able to choose the recommended or specific restore based on the situation. Now you can review the restore point and then click Finish.

Method Four: For Windows 10

  • You may need to update the Windows Defender in the security center. To locate this, click Start, Settings, Update and Security, Windows Defender.
  • Go to the Windows Updates and click on Advanced Options. Click on the option that will get updates for more Microsoft products.
  • Restart the computer, and then check for updates again. This update process will be able to be done without a problem. When a message comes up that says “Your device is up to date” you will need to click Advanced Options once again and check for update options.
  • Check for updates one more time and now the proper updates should be able to be downloaded and installed properly.

Method Five: Use An Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.

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Software review series: HWiNFO
HWiNFO (Hardware Information) is a professional hardware information and diagnostic tool supporting the latest components, industry technologies, and standards. It's targeted to recognize and extract the most possible amount of information about computer hardware which makes it suitable for users searching for driver updates, computer manufactures, system integrators, and technical experts too. Retrieved information is presented in a logical and easily understandable form and can be exported into various types of reports. System health monitoring and basic benchmarking available too. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
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Completely Remove SweetIM From Computer

SweetIM Toolbar for Internet Explorer is a browser add-on which adds various shortcuts to your browsers for easy access. This toolbar also changes your homepage to home.sweetim.com. The toolbar is typically bundled with the free Sweet Instant Messenger program and does not necessarily get uninstalled when Instant Messenger is removed from the user’s PC. Additionally, if the home page and search settings were modified by this toolbar, they need to be manually reverted back by the user.

This extension injects various ads into your browser search results and changes your default search engine. While you are browsing the internet, this software records your website surfing data, clicks, and possibly private information. Several Anti-virus programs have classified SweetIM Toolbar as a potentially unwanted application and are not recommended to keep.

About Browser Hijackers

Browser hijacking means that a malicious program code has power over and modified the settings of your web browser, without your approval. They are made to disrupt browser functions for many different reasons. Generally, the idea would be to force users to visit particular sites that are looking to increase their visitor traffic and produce higher ad revenue. Most people assume that such websites are legitimate and harmless but that is incorrect. Nearly every browser hijacker poses an actual threat to your online safety and it is vital to categorize them under privacy dangers. On top of that, hijackers can make the whole infected system vulnerable – other harmful malware and viruses would grab these opportunities to intrude into your system effortlessly.

Major signs that an internet browser has been highjacked

The common signs that indicate having this malicious software on your PC are: the home page of your respective browser is changed unexpectedly; bookmark and the new tab are also modified; the default search engine and the default web browser settings are altered; discover new toolbars that you didn’t add; you find lots of pop-up ads on your computer screen; web pages load very slowly and sometimes incomplete; Inability to navigate to particular sites, particularly antivirus and also other computer security software websites.

Exactly how they get into your computer or laptop

There are several ways your computer can get infected with a browser hijacker. They usually arrive by way of spam e-mail, via file sharing websites, or by a drive-by download. Many browser hijackings originate from add-on software, i.e., toolbars, browser helper objects (BHO), or extensions added to browsers to give them additional features. A browser hijacker may also come bundled up with some freeware that you unwittingly download to your computer system, compromising your internet security. A good example of some notorious browser hijackers includes Anyprotect, Conduit, Babylon, SweetPage, DefaultTab, RocketTab, and Delta Search, but the names are continually changing. Browser hijackers can record user keystrokes to gather potentially invaluable information that leads to privacy concerns, cause instability on systems, severely disrupt the user experience, and eventually slow down the PC to a stage where it becomes unusable.

Removal

Some browser hijacking could be quite easily corrected by identifying and removing the corresponding malware application through your control panel. But, many browser hijackers are hard to eliminate manually. Regardless of how much you attempt to remove it, it may keep returning over and over. You should consider doing manual repairs only if you are a tech-savvy person, as there are risks associated with tinkering around with the computer registry and HOSTS file. Browser hijackers could be effectively removed by installing the anti-malware application on the affected computer. One of the finest tools for repairing browser hijacker malware is Safebytes Anti-Malware. It will help you get rid of any pre-existing malware on your computer and gives you real-time monitoring and protection from new internet threats. Along with the antivirus tool, a PC optimizer will help you in getting rid of all related files and modifications in the registry automatically.

Can't Install Safebytes Anti-malware because of Malware? Do This!

Viruses could potentially cause a great deal of damage to your personal computer. Certain malware variants alter browser settings by including a proxy server or change the computer’s DNS settings. In such cases, you will be unable to visit certain or all internet sites, and thus unable to download or install the necessary security software to remove the infection. If you’re reading this, chances are you’re stuck with a virus infection that is preventing you to download or install Safebytes Anti-Malware software on your system. Although this kind of issue will be difficult to get around, there are some actions you can take.

Eliminate malware in Safe Mode

The Windows-based PC has got a special mode referred to as “Safe Mode” in which only the minimum required programs and services are loaded. If the malware is blocking access to the internet and affecting your computer, launching it in Safe Mode enables you to download anti-virus and run a diagnostic scan while limiting potential damage. To boot into Safe Mode, hit the “F8” key on the keyboard just before the Windows logo screen shows up; Or after normal Windows boot up, run MSCONFIG, check the Safe Boot under the Boot tab, and then click Apply. As soon as you restart the PC into Safe Mode with Networking, you can download, install, and update the anti-malware program from there. At this point, you can actually run the anti-virus scan to remove computer viruses and malware without any hindrance from another malicious application.

Switch over to an alternate browser

Malicious code could exploit vulnerabilities on a specific internet browser and block access to all antivirus software sites. If you appear to have malware attached to Internet Explorer, then switch over to an alternate internet browser with built-in safety features, such as Firefox or Chrome, to download your preferred antivirus program – Safebytes.

Make a bootable USB anti-virus drive

Another solution is to create a portable antivirus program onto your USB thumb drive. Follow these steps to run the anti-virus on the affected PC. 1) On a clean computer, install Safebytes Anti-Malware. 2) Mount the USB drive onto the same computer. 3) Double-click the Setup icon of the anti-malware software to run the Installation Wizard. 4) Pick a USB flash drive as the place when the wizard asks you exactly where you want to install the application. Follow activation instructions. 5) Disconnect the USB drive. You may now utilize this portable antivirus on the infected computer. 6) Double-click the EXE file to open the Safebytes program from the thumb drive. 7) Click “Scan Now” to run a complete scan on the infected computer for viruses.

Overview of SafeBytes Anti-Malware

Nowadays, an anti-malware program can protect your laptop or computer from different forms of online threats. But wait, how do choose the best one amongst plenty of malware protection applications that’s available on the market? You may be aware, there are numerous anti-malware companies and tools for you to consider. A few of them are good, some are ok types, and some will affect your computer themselves! You should go with a product that has gained a strong reputation and detects not just viruses but other kinds of malware as well. On the list of highly recommended applications by industry, analysts are SafeBytes Anti-Malware, a well-known security application for Windows computers. SafeBytes anti-malware is a trusted software that not only protects your system completely but is also very user-friendly for people of all ability levels. Once you’ve got installed this application, SafeBytes advanced protection system will ensure that absolutely no viruses or malicious software can seep through your PC. There are many great features you’ll get with this security product. Listed below are some of the great ones: Active Protection: SafeBytes offers complete and real-time security for your laptop or computer. This tool will constantly monitor your PC for suspicious activity and updates itself regularly to keep current with the latest threats. Antimalware Protection: With its advanced and sophisticated algorithm, this malware elimination tool can identify and remove the malware threats hiding within your computer system effectively. Web protection: Through its unique safety score, SafeBytes informs you whether a site is safe or not to visit it. This will make sure that you’re always certain of your safety when browsing the net. Lightweight Tool: This program is not “heavy” on the computer’s resources, so you’ll not see any overall performance difficulties when SafeBytes is operating in the background. 24/7 Live Expert Support: Support service is available 24 x 7 x 365 days via chat and email to answer your concerns.

Technical Details and Manual Removal (Advanced Users)

If you wish to manually remove SweetIM without the use of an automated tool, it may be possible to do so by removing the program from the Windows Add/Remove Programs menu, or in cases of browser extensions, going to the browsers AddOn/Extension manager and removing it. You will likely also want to reset your browser. To ensure the complete removal, manually check your hard drive and registry for all of the following and remove or reset the values accordingly. Please note that this is for advanced users only and may be difficult, with incorrect file removal causing additional PC errors. In addition, some malware is capable of replicating or preventing deletion. Doing this in Safe Mode is advised.

The following files, folders, and registry entries are created or modified by SweetIM

Files: File %COMMONAPPDATASweetIMMessengerconfusersmain_user_config.xml. File %COMMONAPPDATASweetIMMessengerdatacontentdbcache_indx.dat. File %PROGRAMFILESSweetIMMessengerdefault.xml. File %PROGRAMFILESSweetIMMessengermgYahooMessengerAdapter.dll. File %PROGRAMFILESSweetIMMessengermsvcp71.dll. File %PROGRAMFILESSweetIMMessengermsvcr71.dll. File %PROGRAMFILESSweetIMMessengerresourcesimagesAudibleButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesDisplayPicturesButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesEmoticonButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesGamesButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesKeyboardButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesNudgeButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesSoundFxButton.png. File %PROGRAMFILESSweetIMMessengerresourcesimagesWinksButton.png. File %PROGRAMFILESSweetIMMessengerSweetIM.exe. File %PROGRAMFILESSweetIMToolbarsInternet Explorerdefault.xml. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesabout.html. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesaffid.dat. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesbasis.xml. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesbing.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesclear-history.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcescontent-notifier.js. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcescontent-notifier-anim.gif. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcescontent-notifier-anim-over.gif. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesdating.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesdictionary.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcese_cards.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceseye_icon.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceseye_icon_over.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesfind.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesfree_stuff.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesgames.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesglitter.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesgoogle.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceshelp.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceshighlight.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceslocales.xml. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceslogo_16x16.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceslogo_21x18.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceslogo_32x32.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourceslogo_about.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesmore-search-providers.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesmusic.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesnews.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesoptions.html. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesphotos.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcessearch-current-site.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesshopping.png. File %PROGRAMFILESSweetIMToolbarsInternet ExplorerresourcesSmileySmile.png. File %PROGRAMFILESSweetIMToolbarsInternet ExplorerresourcesSmileyWink.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcessweetim_text.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcestoolbar.xml. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesversion.txt. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesvideo.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesweb-search.png. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesweb-toolbar.js. File %PROGRAMFILESSweetIMToolbarsInternet Explorerresourcesyahoo.png. Registry: Directory %COMMONAPPDATASweetIMMessengerconfusers. Directory %COMMONAPPDATASweetIMMessengerconf. Directory %COMMONAPPDATASweetIMMessengerdatacontentdb. Directory %COMMONAPPDATASweetIMMessengerdata. Directory %COMMONAPPDATASweetIMMessengerlogs. Directory %COMMONAPPDATASweetIMMessengerupdate. Directory %COMMONAPPDATASweetIMMessenger. Directory %COMMONAPPDATASweetIMToolbarsInternet Explorercache. Directory %COMMONAPPDATASweetIMToolbarsInternet Explorer. Directory %COMMONAPPDATASweetIMToolbars. Directory %COMMONAPPDATASweetIM. Directory %PROGRAMFILESSweetIMMessengerresourcesimages. Directory %PROGRAMFILESSweetIMMessengerresources. Directory %PROGRAMFILESSweetIMMessenger. Directory %PROGRAMFILESSweetIMToolbarsInternet Explorerconf. Directory %PROGRAMFILESSweetIMToolbarsInternet ExplorerMicrosoft.VC90.CRT. Directory %PROGRAMFILESSweetIMToolbarsInternet Explorerresources. Directory %PROGRAMFILESSweetIMToolbarsInternet Explorer. Directory %PROGRAMFILESSweetIMToolbars. Directory %PROGRAMFILESSweetIM. Key HKEY_CLASSES_ROOT named SWEETIE.IEToolbar.1, plus associated values. Key HKEY_CLASSES_ROOT named SWEETIE.IEToolbar, plus associated values. Key HKEY_CLASSES_ROOT named SweetIM_URLSearchHook.ToolbarURLSearchHook.1, plus associated values. Key HKEY_CLASSES_ROOT named SweetIM_URLSearchHook.ToolbarURLSearchHook, plus associated values. Key HKEY_CLASSES_ROOT named Toolbar3.SWEETIE.1, plus associated values. Key HKEY_CLASSES_ROOT named Toolbar3.SWEETIE, plus associated values. Key 4D3B167E-5FD8-4276-8FD7-9DF19C1E4D19 at HKEY_CLASSES_ROOTTypeLib. Key 82AC53B4-164C-4B07-A016-437A8388B81A at HKEY_CLASSES_ROOTCLSID. Key A4A0CB15-8465-4F58-A7E5-73084EA2A064 at HKEY_CLASSES_ROOTCLSID. Key EEE6C35B-6118-11DC-9C72-001320C79847 at HKEY_CLASSES_ROOTCLSID. Key EEE6C35C-6118-11DC-9C72-001320C79847 at HKEY_CLASSES_ROOTCLSID. Key EEE6C35C-6118-11DC-9C72-001320C79847 at HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerBrowser Helper Objects. Key EEE6C35D-6118-11DC-9C72-001320C79847 at HKEY_CLASSES_ROOTCLSID. Key EEE6C35E-6118-11DC-9C72-001320C79847 at HKEY_CLASSES_ROOTTypeLib. Key EEE6C35F-6118-11DC-9C72-001320C79847 at HKEY_CLASSES_ROOTTypeLib. Key EEE6C360-6118-11DC-9C72-001320C79847 at HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerSearchScopes. Key EEE6C360-6118-11DC-9C72-001320C79847 at HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerSearchScopes. Key 878E59AD181B66344A3316549572708A at HKEY_CLASSES_ROOTInstallerProducts. Key E54D4DC11584D69448F0C2E257E2FC7B at HKEY_CLASSES_ROOTInstallerProducts. Key Install at HKEY_CURRENT_USERSoftwareSweetIM. Key Messenger at HKEY_LOCAL_MACHINESOFTWARESweetIM. Key SweetIM.exe at HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionApp Paths. Key SweetIM at HKEY_CURRENT_USERSoftware. Key SweetIM at HKEY_LOCAL_MACHINESOFTWARE. Key Toolbars at HKEY_CURRENT_USERSoftwareSweetIM. Key Toolbars at HKEY_LOCAL_MACHINESOFTWARESweetIM. Value (Default) at HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionApp PathsSweetIM.exe. Value EEE6C35B-6118-11DC-9C72-001320C79847 at HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerToolbarWebBrowser. Value EEE6C35B-6118-11DC-9C72-001320C79847 at HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerToolbar. Value EEE6C35D-6118-11DC-9C72-001320C79847 at HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerURLSearchHooks. Value Path at HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionApp PathsSweetIM.exe. Value simapp_id at HKEY_CURRENT_USERSoftwareSweetIM. Value simapp_id at HKEY_LOCAL_MACHINESOFTWARESweetIM.
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Mfplat.dll is missing or was not found
One of the primary packages that install the Windows Media Player is the Media Feature Pack among other related files that are needed by the associated software products. And one of the essential DLL files in that package is the mfplat.dll file which is needed by various games and streaming services. So if this DLL file goes missing, you will most likely encounter any of the following error messages:
  • “mfplat.dll missing”
  • “The application failed to start because mfplat.dll was not found.”
  • “The program can’t start because mfplat.dll is missing from your computer.”
In other circumstances, the Media Feature Package does not come pre-installed with the main Windows package especially for those who use Windows N, thereby causing the error to pop up. The main cause of this problem is that users who use Windows 10 N do not have the Media Feature pack pre-installed with the installation package. Aside from that, the installation package could go missing after a few Windows Updates or if you have uninstalled it by accident. To resolve this problem, you need to check out each one of the given options below.

Option 1 – Try to enable Media Playback via Command Prompt

If you encounter the mfplat.dll missing error when you attempt to run PLEX or other similar streaming service and you’ve already verified that the Media Feature Pack is indeed installed, you might want to try enabling it using an elevated Command Prompt. There are cases when a particular Windows Update ends up disabling the feature and creates the grounds which results in the mfplat.dll missing error. Thus, you can have to enable the feature via Command Prompt.
  • Tap the Win + R keys to open the Run dialog box.
  • Then type “cmd” in the field and hit Enter to open an elevated Command Prompt.
  • Next, click on Yes if a User Account Control prompt pops up.
  • After opening Command Prompt, copy and paste the following command and hit Enter to execute it:
dism /online /enable-feature /featurename:MediaPlayback
  • Close Command Prompt and then open the app once again to check if the problem is now fixed.

Option 2 – Try installing the Media Feature Pack for Windows 10 N version

As mentioned, the Windows 10 N version does not come with Windows Media Player. Meaning to say, the Media Feature Pack is also not installed by default or won’t be updated by the Windows Update component. So if you are not quite sure what Windows 10 version you currently have installed, refer to these steps:
  • Tap the Windows key + S and then type “about” in the search box.
  • From the search results, click on the “About your PC” to open the About tab of the Settings app.
  • Afterward, scroll down to the Windows specifications and check your Windows version under Edition.
Note: If you have verified that your PC is using the Windows 10 N version, you need to install the appropriate Media Feature Pack for your computer. How? Refer to the steps below:
  • Click this link to download and install the Media Feature Pack from Microsoft’s official website.
  • Upon installation, select the edition you want to install using the drop-down menu and then click on Confirm. Take note that there are few reasons why you’d want to install the older version since most streaming services like PLEX and most games usually require version 1803.
  • After that, wait until the request is validated. The download should begin in a few minutes automatically.
  • Once the download is completed, open the installation executable file and follow the next on-screen instructions to install the Media Feature Pack on your computer.
  • Restart your computer. After your computer has rebooted, open the application where you’re getting the mfplat.dll missing error and then check if the problem is now fixed.

Option 3 – Try to extract a copy of the mfplat.dll file from the windows.old directory

If you encounter the error shortly after you just upgraded to Windows 10 from an older version, the best thing you can do to resolve the problem is to use windows.old directory to fetch an old copy of the mfplat.dll file. To do so, follow the steps below.
  • Go to the Windows drive and then look for the windows.old directory where it preserves a copy of your old operating system as well as associated files in case something goes out of hand during the upgrade process.
  • After that, open the windows.old folder and then go to the syswow64 folder.
  • Next, from the syswow64 folder, copy the mfplat.dll file and paste it to C:/windows/syswow64.
  • Restart your computer and check if the error is now resolved or not.
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Could not connect to the System Event
Could not connect to the System Event explanation: Although logging into a Windows 10 computer may seem like a simple process, it’s actually not since the Windows operating system has built a mechanism in a way that any third party or malware intervention would not compromise access to the system. This mechanism is supported by numerous services, functions, and DLL files. And Microsoft has been taking this security to a whole new level with the introduction of Windows Hello. Recently, a number of users reported getting the “Windows could not connect to the System Event Notification Service service. Please consult your system administrator” error when logging into their computers. While some users also reported that although they can log in, they encounter the same error message from the Notification area. There are several options you can check out to resolve the error. You have to check the status of several Windows Services and make sure that they are running. You also have to reset Winsock as well as run the System File Checker scan.

Option 1 – Check for certain Windows Services

  • First, you need to tap the Win + R keys on your keyboard to open the Run dialog box.
  • Next, type “services.msc” in the field and click OK or tap Enter to open the Windows Services Manager.
  • After that, you will see a list of services and from there, look for the following Windows Services:
    • DHCP Client
    • System Event Notification Service
    • Windows Font Cache Service
  • Now make sure that the Startup Type of each service is started and running.

Option 2 – Try resetting the Winsock drivers

  • In the Start Search, type “command prompt” and right-click on Command Prompt from the search results, and then select the “Run as administrator” option.
  • After opening Command Prompt, execute this command: netsh winsock reset
Note: If you are using IPv4, execute the “netsh int ipv4 reset” instead. On the other hand, if you are using IPv6, execute the “netsh int ipv6 reset
  • Now exit Command Prompt and see if the error is now fixed.

Option 3 – Try running System File Checker or SFC scan

You could also run System File Checker or SFC scan to fix the BSOD error. It is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files with good system files. To run the SFC command, follow the steps given below.
  • Tap Win + R to launch Run.
  • Type in cmd in the field and tap Enter.
  • 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.
  • Reboot your PC.
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This Publisher has been blocked
There are times when you try to open a file, an executable file for instance, but were unable to do so since you encounter an error in an Open File – Security Warning dialog box that says, “This publisher has been blocked from running software on your machine, You must unblock this publisher to run this software”. This kind of error is most likely thrown by your operating system because it considers the file to be unsafe and could potentially harm your computer. However, if you’re certain that the file is harmless, read on as this post will walk you through fixing the error so you can open the file without getting an error. There are various options you can check out to fix the error. You may run the program using Command Prompt or unblock it using File Properties. You could also try turning off SmartScreen or use the unblock file command in Windows PowerShell.

Option 1 – Try running the program via Command Prompt

  • Tap the Win + R keys to open the Run dialog box and type “cmd” in the field and hit Enter to open Command Prompt.
  • Next, tap the Shift key and right-click on the program or the executable file, and then select the “Copy as path” option.
  • After that, paste this path in the Command Prompt window and tap Enter to open the program.

Option 2 – Try to unblock the file using File Properties

  • Right-click on the file you were trying to open and select Properties.
  • Next, click the Unblock button and then click on the Apply and OK buttons.
  • You should now be able to open or access the file without getting the error.

Option 3 – Turn off SmartScreen

The next thing you can do is to turn off SmartScreen temporarily. All you have to do is open the Windows Defender Security Center and from there, go to the App & browser control section. After that, click on the radio button for Off under Check apps and files. Once you’re done, try opening the file again. Don’t forget to enable the SmartScreen back on.

Option 4 – Try to use the Unblock-File command in PowerShell

You might also want to utilize the Unblock-File command in Windows PowerShell as it will unblock the file so you can open it. To execute this command, follow these steps:
  • Tap the Win + X keys and then click on Windows PowerShell.
  • After opening PowerShell, type or copy and paste this command and tap Enter to execute it: Get-ChildItem -Path 'C:Users<username>Downloads' | Unblock-File
  • The command you entered will unblock all the files in the Downloads folder, assuming that’s where the file you were trying to open is stored. If it’s not, then replace the path with the path where the file is located. Take note to also replace “<username>” with your Username.
  • Now check if the file has been unblocked by accessing or opening it.
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Installation failed, ended prematurely
If you are trying to install or reinstall a program on your Windows 10 computer but encountered an error instead that says, “Fatal error, Installation fails, Installation ended prematurely because of an error”, then you’ve come to the right place as this post will guide you how you can fix it. This kind of error is most likely caused by some files that may have been left behind by the previous installation of the program. Each time a program is uninstalled, it leaves behind its files and if the uninstallation process wasn’t completed properly, then it would result in errors like the
“Fatal error, Installation fails, Installation ended prematurely because of an error”.
Moreover, this kind of error is a generic one that can also occur with any software reinstallation or installation. And to fix this error, there are several suggestions you must check out. You can try to install or reinstall the program in a Clean Boot State or restart the Windows Installer Service. You could also try to re-register the Windows Installer Service or re-register the VBScript.dll file.

Option 1 – Install or reinstall the program in a Clean Boot State

It is possible that there are some third-party applications in your computer that are preventing the program from getting installed and to isolate this possibility, you need to boot your computer in a Clean Boot State and then try installing the program again. Putting your computer in this state can help you identify which program is the culprit and thus isolates the problem. In a Clean Boot state, your computer will start using only the pre-selected minimal set of drivers and startup programs. Note that you have to disable and enable one process at a time.
  • Log onto your PC as an administrator.
  • Type in MSConfig in the Start Search to open the System Configuration utility.
  • From there, go to the General tab and click “Selective startup”.
  • Clear the “Load Startup items” checkbox and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
  • Next, click the Services tab and select the “Hide All Microsoft Services” checkbox.
  • Click Disable all.
  • Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
  • After you’ve set your computer into a Clean Boot State, make sure that you’re signed in as administrator and then try to install the program again.

Option 2 – Try to restart the Windows Installer Service

The next thing you can do to fix the problem is to restart the Windows Installer Service. To do this, follow these steps:
  • Tap the Win + R keys to launch the Run utility and type “services.msc” in the field and then hit Enter to open the Windows Services Manager.
  • Next, look for the Windows Installer service among the list of services shown.
  • Once you found it, right-click on it and open its Properties.
  • From there, click on the Stop button and then click on the Start button.
  • But if it isn’t running, then just click on the Start button.

Option 3 – Try to unregister and re-register the Windows Installer Module

  • Tap the Win + R keys to open the Run dialog box.
  • Then type the “msiexec /unregister” command and hit Enter to unregister the Windows Installer Module.
  • Next, type the “msiexec /regserver” command and hit Enter to re-register the Windows Installer Module.
  • Now restart your computer and see if unregistering and re-registering the Windows Installer Module fixed the problem or not.

Option 4 – Try to re-register the vbscript.dll file

You may have to re-register the vbscript.dll file using the regsvr32.exe before you can successfully install the program and fix the error. The Regsvr32 tool is a command-line utility that can be used to register and un-register the OLE controls like DLL and ActiveX (OCX) control in the Windows operating system. Follow the steps below to use it.
  • Open Command Prompt as admin from the WinX menu.
  • Next, type regsvr32.exe vbscript.dll in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
  • You should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.
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How to Fix R6025 Pure Virtual Function Call
R6025 pure virtual function call’ is a runtime error that occurs suddenly on the screen and disrupts the program being run prior to it. This error display indicates that the program has been corrupted. R6025 runtime error usually occurs with the Visual C++ framework.

Solution

Restoro box imageError Causes

This error occurs when the C++ program crashes which is usually because of the malfunctioning or missing of the device driver or incomplete device driver files. It happens because your application indirectly calls a pure virtual member function in a context where a call to the function is invalid. Most of the time, the compiler detects it and reports it as an error when building the application. R6025 error is usually detected at run time.

Further Information and Manual Repair

To fix the R6025 pure virtual function call error, you need to find the call to the pure virtual function. After you find the call, you need to rewrite the code so that it is not called again. There are 2 ways to do this:

Alternative 1

One way to fix the R6025 pure virtual function call is to replace the function with an implementation that calls the Windows API function DebugBreak. The DebugBreak causes a hard-coded breakpoint. Once the code stops running at this breakpoint, it is easy for you to view the call stack. By viewing the call stack you can identify the place where the function was actually called.

Alternative 2

Another quick way to find a call to a pure virtual function to fix the R6025 error is to set a breakpoint on the _purecall function that is usually found in PureVirt.c. By breaking this function you can trace the problem occurring and rewrite the call to ensure the error does not occur and the program you are trying to develop on the Visual C++ framework is easily developed. If R6025 Error is related to Windows Registry Problem Then here’s how you can fix the problem: To fix the runtime error R6025, run registry cleaner software to scan and fix all errors.  This alternative is suitable if the R6025 error is related to the Windows registry problem and where the error has occurred due to corrupted or malicious registry entries. You can download the registry cleaner repair tool for free. Run it to scan errors and then click the fix error button to repair the problem immediately.
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Windows 11 was released in beta for all
windows 11 betaMicrosoft has released Windows 11 as a public beta release for all the people that are not willing to be in the insider program. Beta release as of this moment is identical to Insider Preview build 22000.100. and updates will not roll so fast as in insider preview and it is marked as unstable release, same as insider build. I would not install Windows 11 beta on the main PC since some drivers still have issues and may lead to some blue screens. Be aware that the beta build will have all Windows 11 system requirements including TPM 2.0. This is a big difference from insider build which can be installed on systems lacking official requirements. So basically if you have a spare PC that could run Windows 11 install it so you can see what it brings and feel it so you can make a decision will upgrade once it is released later this year.
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Malware Guide: How to Remove DownloadAdmin

What is DownloadAdmin/ Updateadmin?

As a digital creation of Blueis, the DownloadAdmin application peruses your computer system for programs/applications that are outdated. This program then makes the necessary updates/installation on your computer, as if it were the Administrator. While most people might consider this application harmful, scrutinizing the Digital Publisher/Creator of the application should be reason enough to remove DownloadAdmin (and any other associated program) from your computer. Why? Blueis is infamous for producing/distributing “adware type software”, according to herdProtect Anti-Malware. Is that not a plausible reason for you to remove applications associated with that publisher? Additionally, DownloadAdmin not only updates your outdated applications, but it installs additional programs - usually utility tools and search toolbars. This is a sly way to promote third-party software and to get ads loaded onto your computer system. Technical details about DownloadAdmin include:
Digital Publisher: Blueis Product Version: 4.0.0.1 Original File Name: DownloadAdmin Entry Point:  0x0000234A

Assessment of DownloadAdmin

For this assessment, the DownloadAdmin file was obtained and installed on a test computer. After the DownloadAdmin/Updateadmin application was installed, it made several modifications to the computer system. These modifications may class the newly installed file as a PUP (potentially unwanted program). Outlined below is what took place after the file was installed.
  • Updated an outdated application installed on the computer

Subsequent to the update made by Updateadmin, I thought the PUP had run its course. However, it was not quite finished. It was after scanning the contents/programs of my Local Drive, I stumbled on an additional program, one that I did not download or install, at least not intentionally. As predicted, the DownloadAdmin application scanned through the computer system (in the blink of an eye), during installation and made adjustments to an application already installed. This program was the Mozilla Firefox. Since Mozilla Firefox was rarely used on the PC in question, the DownloadAdmin application thought it quite appropriate to revive the Mozilla Firefox browser, by replacing it with the latest or more contemporary version.
  • Installed a search toolbar

While DownloadAdmin did request permission to install an updated version of my Browser, it provided no warning about installing a search toolbar. This is quite shady and deceptive. In addition to updating the Internet Browser, DownloadAmin also installed the SearchProtect toolbar (Conduit). This toolbar is no stranger to the market as I’ve encountered it on several occasions during my assessment of malware.

Should you remove DownloadAmin?

That decision is totally yours to make. However, here are some reasons why most people would consider that program unwanted
  • It updates your outdated programs

In most cases, at least those I’ve seen, if a user has a program installed, they don’t necessarily want a new version of that program. In fact, this PUP could spell trouble since some programs, especially paid, require a license to use the software. When that program is updated/ upgraded, you might have to acquire a new license to get it to work.
  • Unnecessary program

If you’re totally lackadaisical and loathe the idea of doing work yourself, this program might come in handy. Many users will update their computers manually by using Microsoft’s preinstalled/pre-programmed updater in their computer’s Control Panel. This option searches for and installs all the necessary programs to keep your computer safe and secure. The DownloadAdmin program only occupies needed space and resources on your computer. However, what’s good about this program is that it doesn’t operate at the start time so it doesn’t necessarily cause unnecessary lags on your computer.
  • Modifies your search experience

By installing a search toolbar called SearchProtect, Updateadmin modifies or changes the browsing experience you’re accustomed to. SearchProtect hijacks your browser and changes your homepage to their choice while removing yours. This is often hard to reverse since the publisher created this software to remain once installed. To completely remove DownloadAdmin from your computer, click here to download and install Spyhunter
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