Some users installing or upgrading to Windows 10 experienced the theKMODE_EXCEPTION_NOT_HANDLED Blue Screen of Death (or commonly known as BSOD) error. This error can be due to different types of things, ranging from software to driver issues. When you experience this BSOD error while trying to install Windows 10, it will prompt you to restart your computer every single time you experience it. In most cases, you will also not be able to proceed with the Windows 10 set-up.
Error CausesThe “KMODE_EXCEPTION_NOT_HANDLED” error is normally caused by:
You won’t be able to successfully upgrade or set up Windows 10 if you continue to encounter this BSOD error. Note that this error will always prompt your computer to restart every time it happens, preventing you from completing the Windows 10 set-up.
If you’re not tech-savvy or not capable of debugging this issue, it’s highly advisable to proceed with the basic troubleshooting techniques available in this link.
After troubleshooting, below you’ll find a few solutions to rectify the issue.
Two common causes of the KMODE_EXCEPTION_NOT_HANDLED issue are hardware incompatibility and faulty device driver or system service.
If you experience this error, check first if any of your newly installed hardware is compatible with Windows 10. You can find the required hardware for Windows 10 from this link.
If all your hardware is compatible with Windows 10, you might need to check the device driver or system service. Review the bug check message. If any of the drivers you have is listed in the message, either disable or uninstall them before upgrading or setting up Windows 10.
You might also find it useful to check the System Log available in the Event Viewer for other error messages that can help you figure out the driver or device that’s causing the error. Running hardware diagnostics can also be useful.
If you’re upgrading Windows 10 from Windows 7 or Windows 8.1, you might need to disable or uninstall the software first.
First, try uninstalling your Antivirus utility before starting the upgrade. Restart a few times before starting the Windows 10 installation.
If you’re upgrading using the Windows 10 update, make sure that you disconnect from your Wi-Fi or Internet LAN (Ethernet) connection as soon as the download reaches 100% before attempting to start the set-up.
Other users also reported that the cause of the KMODE_EXCEPTION_NOT_HANDLED issue is BitDefender. If this is what happened in your case, it will show in the error message such as KMODE_EXCEPTION_NOT_HANDLED (bdselfpr.sys). Users reported that a common solution for this is renaming the file. In the case of BitDefender, try renaming it to bdselfpr.s__. However, make sure to do this cautiously. Sometimes, renaming a file will even do more damage than good.
If you’re connected to any general USB devices (such a smart card reader), disable it. If your computer is connected to other external devices, disconnect all of them. Examples of this include gaming controllers, printers, external hard disk, USB keys, and other non-essential devices).
Other troubleshooting steps include:
If you still experience the error after doing the methods above, you might want to try a powerful and trusted automated tool to fix the job.

Error Causes for 0x80070002In the last article, we have covered various advantages of Apple hardware over Windows PC, however, PC has their own strengths and advantages over MACs as well. Join us as we explore why would you choose Windows PC over MAC.

If you like to customize and build your own hardware and customize your existing computer then MACs are out of the picture, on other hand, computers based on Windows operating system are much more flexible in terms of customization.
While Apple hardware is locked and only allows small changes to it, computers running on Windows are free and open to various upgrades and modifications so if you like to play with hardware Windows is your platform.
There are games on MAC true but their numbers can not compare to games available for the Windows platform. On top of that, most latest and best gaming hardware is not even available on Apple platforms so if you plan to game in high resolutions and play the latest games there really is no option other than Windows.
Windows Platforms also has multiple emulators that you can use to play games from other older platforms and Microsoft since it owns Xbox has some great plans for both PC and Xbox gaming.
Since the introduction of the new MAC OS X, apple really lost a lot of application back compatibility, and a lot of old legacy software can not be run on modern Apple computers. Windows on the other hand have always tried and succeeded in keeping maximum compatibility with older and legacy software.
Also on the Windows platform, there is a lot of community support for old and legacy software so even if it is not officially supported it is backed up by the community.
In terms of where can you find the most different software, you need to look no further than the Windows platform. How Windows itself has great backward compatibility and a lot of developers are using it to create new software thanks to Visual Studio and .NET Windows has cemented itself as a platform with the most available software.
The popularity of Windows as the home operating system and as a gaming platform has made it quite interesting in eyes of various developers and tons of small applications are made daily for it. Windows 11 has also brought native android support to it and that has just expanded its already impressive catalog of applications.
Overall Windows PC is most appealing for users that like to be able to choose everything, from hardware components to software they would like to use. No other platform will give you larger freedom of choice and better personalization options.
‘Word cannot start the converter mswrd632.wpc’The error message mswrd632.wpc may pop up when computer users try to open certain MS Word documents using the .doc extension.
Error Causes“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.
Error Code 46 is a device driver error that occurs when Windows fails to access the connected peripheral device to the computer as Windows is in a process of shutting down.
Users experience this error on any Windows 2000 and later operating system versions and usually see a pop-up with the following message:
“Windows cannot gain access to this hardware device because the operating system is in the process of shutting down. (Code 46)”
Error CausesError Code 46 is caused when there is a temporary problem with windows system files which prompts that the system is undergoing a shut down when in fact is it not.
This prevents access to the connected devices. This error may also be caused by a registry issue in which case it has either become corrupted or damaged.
Unlike all other Windows error codes, code 46 is relatively easy to fix with the right knowledge and does not pose any serious threat to the well-being of your PC. Here is how you can do it.
The simplest method to resolve Error Code 46 is to run a restart of your computer.
The error is most commonly a temporary registry glitch that prevents you from accessing the device connected to your computer. Upon restarting your computer, it will resume working properly as before.
There is no need to run a troubleshooting wizard, use system restore, or run anti-virus software to scan and remove malware or spyware. A simple restart is all that is needed.
Although the error code can be resolved upon restarting the computer, there’s a possibility of damaged or corrupted Windows registry files. This can be fixed by using a program like DriverFIX.
DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically.
It further ensures that your drivers are installed in their entirety leaving no room for any corrupted or damaged registry.
Error Code 46 may not be much of an issue, however, to prevent any risk of a Windows system corruption can be disastrous for your computer.
DriverFIX helps you fix your PC registry and device driver problems with user-friendly software and an integrated database. The database which consists of detailed information on what device driver needs to be installed will automatically download the required device driver without you need to refer to your hardware instruction manual.
Registry problems resulting from incomplete program installations and viruses such as malware and spyware damaged registry files. This affects your PC in serious ways.
DriverFIX further has an automatic backup and restoration system that helps create system ‘checkpoints’ which allow you to roll back to a healthier state and resume operations. This can help you avert any Windows error codes in the future.
Click here to download DriverFIX now!
“Windows Sandbox failed to start. Error 0x80070015. The device is not ready. Would you like to submit feedback about this issue?”If you are one of the users who encountered this kind of error in Windows Sandbox, then you’ve come to the right place as this post will help you sort this problem out. All you have to do is follow each one of the options provided below.