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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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Mozilla VPN is here

The new thing from Mozilla is not a browser, it is a VPN!

Besides Firefox, Mozilla offers now Firefox Relay, an app helping you to mask your email and phone number, and a new Mozilla VPN.

mozilla vpn

Mozilla has recently announced a new subscription model that will let you use all products together for $6.99 per month. Although this is a little more expensive than the competition that goes around for $5 per month note that with this subscription you are having access to all services, not just VPN.

VPN will not only hide your IP address but will also make sure websites cannot access your real location and it encrypts all of your network activity. Relay will give you protection against spam, serving as a shield for your email and limiting spammers from access to your real email address and phone number. With Mozilla subscription will let you use both services.

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Enable or disable Console Mode Sign-in
Microsoft has been bringing new lock-screen features with every iterative feature release of Windows 10 in order to improve user experience. However, Windows 10 users have different opinions regarding it. Some users are pleased with it while some users simply do not like it. So if you are one of the users who seem to not approve of this feature, read on as this post will be about enabling or disabling the Console Mode sign-in feature in Windows 10. Before you proceed, take note that you will not be able to use your mouse pointer in this Consol Mode login screen and you can only use your keyboard to navigate around various options. You might also want to create a System Restore point just in case. To enable or disable the Console Mode sign-in in your Windows 10 computer, refer to the given steps below. Step 1: Tap the Win + R keys to open the Run dialog box. Step 2: Then type in “Regedit” in the field and tap Enter to open the Registry Editor. Step 3: Next, navigate to the following registry path:
ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionAuthenticationLogonUITestHooks
Step 4: From there, look for a DWORD named “ConsoleMode”. If you don’t see this DWORD, you can just create a new DWORD and name it as “ConsoleMode” and make sure that its base is set to Hexadecimal. Step 5: After that, double click on ConsoleMode and change its value to “0” to disable it and “1” to enable it. Step 6: Now restart your computer to apply the changes made. Like pointed out, you can only use your keyboard when you’re in the Console Mode login window or screen. You can just use the ESC button to go back to the menu while you can utilize the arrow keys so you can go through the options that are mostly vertically arranged and the Enter key to select an option. In the Console Mode, sign-in using the Passwords and PINs worked efficiently.
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Computer boots to the BIOS when you turn it on
A number of users reported lately that their Windows 10 PCs automatically boots into the BIOS whenever they start their computers. And when they tried to exit the BIOS and restart their computers, it still boots into the BIOS. If you are one of the users who experience the same problem, worry not for this post will walk you through what you can do to resolve the problem. Each time a Windows 10 computer boots, it goes through a lot of processes and one of them is where it checks the computer for any hardware issue such as hard drives, peripherals, as well as external devices. So if it finds some issue, the computer will halt the boot process and will boot into the BIOS. To fix this, there are several suggestions you can try. You have to check if you’ve pressed any key, especially the F2 or F12, or Del keys. You also have to check the peripherals and external devices in your computer or update the BIOS or reset it. For more information, make sure to follow each one of the options laid out below.

Option 1 – Try to check for any pressed key

The first thing you can do is to check for any pressed key. This might not make any sense but a pressed key can actually cause this problem. So you have to check if you have the F2 or F12 or Del buttons pressed since these are hardware keys that are usually set by the OEM to boot into the BIOS.

Option 2 – Try checking the physical device connections

You might also want to try checking if there are other devices that are connected to your PC. This is because the configuration of the BIOS or UEFI might be configured in a way that any external device connected to the computer has a higher boot priority compared to the hard disk.  And if it’s really the case, the externally attached disk might be the drive your computer is trying to boot into and not the hard disk. In such cases, Pen Drives, USB storage devices, CDs, DVDs, and so on, are included in this category of physical device connections.

Option 3 – Try to set a proper boot device

If the Boot Manager wasn’t able to locate a proper boot device, then it could be the reason why your computer boots into the BIOS when you turn it on. Thus, you have to check if there is an available proper boot device. You can usually find it under the Boot priority section. However, if you’re unable to locate your hard drive or SSD under the Boot device, then you have to change the hard drive but you have to check first if it is properly plugged in and that it works on other computers. If it works on other PCs, then the problem lies in the motherboard of your computer, and in that case, you have to consult its manufacturer.

Option 4 – Try to update the BIOS

Updating the BIOS can help you fix the issue but as you know, BIOS is a sensitive part of a computer. Even though it is a software component, the functioning of the hardware depends on it largely. Thus, you must be careful when modifying something in the BIOS. So if you don’t know much about it, it’s best if you skip on this option and try the other ones instead. However, if you are well-versed in navigating the BIOS, then follow the steps below.
  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “msinfo32” in the field and press Enter to open System Information.
  • From there, you should find a search field on the bottom where you have to search for the BIOS version and then press Enter.
  • After that, you should see the developer and version of the BIOS installed on your PC.
  • Go to your manufacturer’s website and then download the latest version of BIOS on your computer.
  • If you are using a laptop, make sure that you keep it plugged in until you have updated the BIOS.
  • Now double click on the downloaded file and install the new BIOS version on your computer.
  • Now restart your computer to apply the changes made.
Note: If updating the BIOS didn’t help, you might want to consider resetting it instead.

Option 5 – Try resetting the BIOS/UEFI configuration

You might also want to reset the BIOS configuration which will lead to arranging the boot configuration since it is intended by the manufacturer. Note that this will get rid of any blockage in the boot process. All you have to do is take out the CMOS battery for a couple of seconds and then put it back again. After that restart, your computer and will be booted directly into Windows. Resetting the BIOS would also get rid of any password set for BIOS and you need to change your CMOS battery in case it didn’t work.
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Repair Windows 10 Error Code C19000101 - 2000B

Error Code C19000101 - 2000B on Windows 10– What is it?

Error Code C19000101 - 2000B is a Blue Screen of Death (BSOD) error encountered by Windows users in an attempt to upgrade their operating system from Windows 7 or Windows 8/8.1 to Windows 10. The system upgrade does not successfully finish and when the installation is resurrected, it fails then reverts back to the original operating system. More and more Windows users come across this error that may have been triggered by a few reasons to be discussed in this article.

Solution

Restoro box imageError Causes

Microsoft users can experience the BSOD error C19000101-2000B due to the following reasons:

  • There’s an incompatibility with the drivers
  • Antivirus software

Further Information and Manual Repair

In fixing error code C19000101-2000B, you can try doing it manually. Manual repair methods can offer users solutions effectively and efficiently, having to address the root causes and issues in relation to a number of Windows error codes. If properly implemented, these manual repair methods can help Windows users resolve problems at hand immediately. However, there are cases where the help of a Windows professional is necessary. In such instances, it would be best to consult a certified Windows expert or you can also try using a powerful automated tool whenever needed.

To be able to fix error code C19000101-2000B, implement the first method used in resolving error code 0xc000021a, then you can proceed with this first method:

Method One: Perform Clean-Boot

  1. Prior to performing an upgrade, you need to disable your antivirus. Or, better yet, uninstall it.
  2. Ensure that your PC name is simple without hyphens, periods, or dashes.
  3. Restart your device several times, then try again.
  4. Disable all USB devices such as a smart card reader.
  5. If you are using a SCSI hard disk, be sure to have the drivers ready and available for a storage device like a thumb drive to be connected. While on the Windows 10 setup, select the Custom Advanced Option then use the Load Driver command to load the right driver for the SCSI drive. If the setup still fails, try switching to an IDE-based hard disk.
  6. Launch a clean boot, restart your device, then try again.
  7. If you are upgrading to Windows 10 using the .ISO file, make sure to disconnect from your internet connection during setup. If your device is connected by Wi-Fi or through LAN, you need to disable both before attempting to run a  system upgrade again.
  8. Switch to a local account if you are connected to a domain.
  9. Ensure that all external devices such as USB keys, external hard drives, gaming controllers, or printers are not attached to your device.

If you are upgrading to Windows 10 using Windows Update, you can perform a manual repair using the next method.

Method Two: Upgrading Via Windows Update

  1. Make sure to disconnect from the Wi-Fi or LAN once the download reaches 100% before you proceed with the system upgrade.
  2. Press Windows + X to open the command prompt window as an administrator.
  3. Stop the Windows Update service, BITS, MSI Installer, and Cryptographic by inputting the following commands one by one, hitting Enter after every command:

Net stop wuauserv

Net stop bits Net stop msiserver Net stop cryptSvc
  1. Restart both Software Distribution and Catroot2 folders. You can do this by typing Ren C: WindowsSoftwareDistribution SoftwareDistribution.old and Ren C: WindowsSystem32catroot2 Catroot2.old in the command prompt to change the names of both Software Distribution and Catroot2 files.
  2. Restart the Windows Update service, BITS, MSI Installer, and Cryptographic by inputting the following commands one by one, hitting Enter after every command:

Net start wuauserv

Net start bits Net start msiserver Net start cryptSvc
  1. Exit the command prompt then restart your device. You can now try to proceed with the system upgrade again.

Method Three: Disable or Uninstall Antivirus

  1. If you opt to just disable your antivirus, you just have to right-click on the antivirus’ icon from your toolbar then choose Disable.
  2. Press Ctrl + Alt + Del to open the Task Manager.
  3. Check if all the files or services linking to your antivirus are turned off.
  4. If you choose to uninstall your antivirus (which is recommended), open Control Panel.
  5. Once the Control Panel window is open, select Programs then Uninstall a Program.
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Cannot find the MS Software License Terms
Both the Windows 10 and Windows Server operating systems have a number of common system files that vary from the ones that support the installation, boot process, and other operations or tasks in the system. However, if any of these files get corrupted, it might cause some errors during the setup of the Windows 10 operating system. One of these errors is the “Windows cannot find the Microsoft Software License Terms” error.
“Windows cannot find the Microsoft Software License Terms. Make sure the installation sources are valid and restart the installation.”
The only option given when you encounter this error is to click on the OK button and nothing else and then the setup gets interrupted and won’t push through. To fix this error and proceed with the installation, you can try to get a new installation image or switch ports, or fix the CFG file. For more details, follow each one of the potential fixes provided below.

Option 1 – Try to get a new installation image

It is possible that there might be some issues with the installation image. It could be corrupted or was modified illegally. Or it could be that the bootable storage device created might have damaged sectors or installation. To resolve this problem, you need to download a fresh copy of the Windows 10 installation image using the Windows Media Creation tool or simply use the ISO image separately and then build a bootable USB.

Option 2 – Try to switch Ports

The error might be caused by the connection to the USB port. It could be that the port is unstable due to a number of factors that resulted in the interruption of the installation process. To fix this problem, you can try switching the USB port or if you are using an optical drive, you can get an external USB optical drive or connect it to another port internally and see if it fixes the problem.

Option 3 – Try to fix the CFG file

If none of the first two options worked, then you might want to fix the CFG file. This file is a configuration file format used for storing settings. All you have to do is download the CFG file. Once you’ve downloaded this file, copy this file to the root of your bootable drive and then check if it fixes the error. If not, then try to copy the same file inside the “/sources/” folder inside the root of the drive. This should fix the error.
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If your Windows 10 computer is currently experiencing high CPU usage because of the IAStorDataSvc, read on as this post will show you what you can do to resolve the issue. The high CPU usage of IAStorDataSvc is because of the Intel Rapid Storage Technology. It appears as a Service that may not only result in high CPU usage but also high disk and memory usage, as well as slow computer performance and overheating of your PC. This problem usually occurs on HP computers and on any computers that are using the Intel Rapid Storage Technology. You might also notice that your fan runs at high speed each time this issue occurs with the average CPU usage spiking up to 50%. Take note that this service is used to speed up file access. However, if you are not using an SSD on your computer, then it’s not really necessary for you to have the IAStorDataSvc installed. To resolve this issue, here are some options you can try.

Option 1 – Update or reinstall or remove the IAStorDataSvc driver

Before you proceed, you need to decide first if you want to update, reinstall or remove the IAStorDataSvc driver. To make things easier for you, you can try downloading the latest driver from the Intel Download Centre and then install it on your computer. If it works, good, but if not, you might want to consider removing the driver completely and just let the Windows Update look for the right driver for your computer after you restart it. There are times when the drivers installed are incompatible with the latest Windows update which results in issues like high CPU usage.
  • Tap the Win + X + M combination on your keyboard to open the Device Manager.
  • After that, look for the Intel Rapid Storage Technology driver, right-click on it and then select Uninstall.
  • Now restart your computer for the changes to take effect.
Note: You might also have to go to the list of installed programs and uninstall a program that is listed as “Intel Rapid Storage Technology driver”. To do so, refer to these steps:
  • In the Cortana Search box, type “control panel” and from the search results that appear, click on Control Panel.
  • After opening Control Panel, select Programs > Programs and Features which will open the list of installed programs on your computer.
  • From there, look for Intel Rapid Storage Technology and uninstall it.

Option 2 – Try to disable the IAStorDataSvc via Services Manager

  • Tap the Win + R keys to open the Run dialog box.
  • Then type “services.msc” in the field and hit Enter to open Services.
  • Next, look for the Intel Rapid Storage Technology services from the list of services and then double-click it.
  • Then change its Startup type to “Disabled”.
  • After that click on the Apply button and then OK to save the changes made.
  • Now exit the Services window and check if the problem’s resolved.
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Option 1 – via Registry Editor

  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “Regedit” in the field and hit Enter to open the Registry Editor.
  • After that, navigate to the following registry path:
HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftBiometricsCredential Provider
  • From there, right-click on the right-side panel and click on New > DWORD (32-bit) Value.
  • And then set the name of the newly created DWORD as “Domain Accounts”.
  • Afterward, click on “Domain Accounts” and set its value to “1”. This will allow the domain users to sign in to Windows 10 using Biometrics. While the value of 0 will disable the domain users sign in to Windows 10 using Biometrics.
  • Exit the Registry Editor and restart your computer for the changes to take effect.

Option 2 – via Group Policy Editor

  • Tap the Win + R keys to open the Run dialog box.
  • Next, type “gpedit.msc” in the field and hit Enter to open the Group Policy Editor.
  • After that, navigate to the following setting:
Computer Configuration > Administrative Templates > Windows Components > Biometrics
  • Then double click on the following entries located on the right-side panel and set the radio button to Enabled on all of them.
    • Allow the use of Biometrics.
    • Allow users to log on using Biometrics.
    • Allow domain users to log on using biometrics.
  • Now exit the Group Policy Editor and restart your computer to apply the changes made properly.
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Fix Slow download speeds for MS Store
As you know, Microsoft Store is the ultimate source of applications for Windows 10 devices and it’s turning to be the hub for various applications. In fact, aside from applications, it has also become a source for movies, books, TV and even buying hardware directly from Microsoft and many more. Although downloading goes smoothly most of the time, depending on your internet connection, there are also times when you might experience slow download speeds while downloading apps and other things in the Microsoft Store. There are several factors that could be causing this kind of issue. It can be due to the Microsoft Store app itself or it could be enforced speed limiter on the application or it could be due to a corrupted Microsoft Store cache, or it could be due to the Windows Update service running in the background, and so on. To fix this problem, you can try to reset the Microsoft Store cache, or set the bandwidth limit for downloads, or try to re-register the Microsoft Store app via Windows PowerShell. Before you proceed with the troubleshooting options provided below, make sure that your internet connection is stable enough to download apps and games. You also have to check if there is an update or a massive download in progress. Once you have these things covered, follow the given options below.

Option 1 – Try to reset the Microsoft Store cache

Just like browsers, Microsoft Store also caches as you view apps and games so it is most likely that the cache is no longer valid and must be removed. To do so, follow the steps below.
  • Right-click on the start button and click on Command Prompt (administrator).
  • Next, type in the command, “exe” and tap Enter. Once you do, the command will clear the cache for the Windows Store app.
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Option 2 – Try to set the bandwidth limit for downloads

  • Tap the Win + I key combination to open the Windows Settings app.
  • After that, navigate to Update & security > Windows Update.
  • From there, select the Advanced options located on the right-side panel.
  • Next, select Delivery Optimization and check the box for “Limit how much bandwidth is used for downloading updates in the background under the Download settings section and then set the slider to 100%.

Option 3 – Try to re-register the Microsoft Store app via Windows PowerShell

  • Tap the Win + X key combination or right-click on the Start button and click on the Windows PowerShell (Admin) option.
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  • Next, type in or copy-paste the following command to re-register the Microsoft Store app and tap Enter:
powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRootWinStoreAppxManifest.xml
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Ventoy software review

There is a lot of software on the market today, but from time to time we discover something extraordinary and unique worth sharing and today we have a threat for you. Ventoy is a tool that will help you with system reinstallations and system maintenance once and for all.

If you are a computer user that has multiple operating systems or you are installing and maintaining different hardware via different OS there is a high chance that you have multiple USB sticks with different operating systems on them.

Now the problem with that is that there are probably too many unlabeled sticks around or you do not have enough so you keep making system USBs depending on which one you might need.

ventoy

Ventoy solves all of these problems by letting you have as many operating systems images as your USB has capacity. The only thing you need to do is get the software here: https://www.ventoy.net/en/index.html and make a USB with it, then you can freely just copy your ISO images onto the USB and once it is inserted into the computer you will be given a menu to choose which one you would like to start with, simple as that.

Features

  • 100% open source (license)
  • Very simple to use (Get started)
  • Fast (limited only by the speed of copying the iso file)
  • Can be installed in USB/Local Disk/SSD/NVMe/SD Card
  • Directly boot from ISO/WIM/IMG/VHD(x)/EFI files, no extraction needed
  • Support to browse and boot ISO/WIM/IMG/VHD(x)/EFI files in local disk Notes
  • No need to be continuous in disk for ISO/WIM/IMG/VHD(x)/EFI files
  • Both MBR and GPT partition styles are supported
  • x86 Legacy BIOS, IA32 UEFI, x86_64 UEFI, ARM64 UEFI, MIPS64EL UEFI supported
  • IA32/x86_64 UEFI Secure Boot supported Notes
  • Linux Persistence supported Notes
  • Windows auto installation supported Notes
  • Linux auto installation supported Notes
  • Variables Expansion supported for Windows/Linux auto-installation script Notes
  • FAT32/exFAT/NTFS/UDF/XFS/Ext2(3)(4) supported for main partition
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  • Menu alias, Menu tip message supported
  • Password protect supported
  • Native boot menu style for Legacy & UEFI
  • Most types of OS supported, 1000+ iso files tested
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  • Not only boot but also complete the installation process
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