Unfortunately, if you are facing an BSOD error on your computer, then things can be quite different. And this can get much worse if you are facing the same BSOD error again and again. In some cases, a given BSOD error can even make your Windows PC completely unusable. One such BSOD error includes the driver power state failure BSOD error which is quite common. If you are also facing the same, make sure to learn all the major causes and top 7 ways to fix driver power state failure BSOD error by going through this guide till the end.
Causes Of Driver Power State Failure BSOD Error
While you may want to fix the driver power state failure BSOD error right away, doing so can be quite difficult if you are unfamiliar with this error. Thus, before anything else, you should first know more about this error and the possible causes of driver power state failure BSOD error. Starting with BSOD errors, these are errors that are caused due to major issues with your computer and end up crashing your system resulting in a forced reboot. Talking about the driver power state failure BSOD error, it occurs when external devices or their device drivers are causing power issues from the output ports of your computer. This happens when an external device is either already in sleep mode or goes into sleep mode. And if Windows thinks of this as a critical issue, it causes the driver power state failure BSOD error which restarts your computer.
7 Ways To Fix Driver Power State Failure BSOD Error
Because the driver power state failure BSOD error can occur randomly whenever you are using external devices and end in a forced reboot, this error can be quite frustrating. In fact, it can even affect your productivity and may even result in loss of data. Thus, make sure to check and go through the following top 7 ways to fix driver power state failure BSOD error to fix this issue on your Windows 10 computer:
1. Disconnect All External Hardware Devices
Before checking anything else, you should first look for hardware issues with your computer. Since the driver power state failure BSOD error is caused due to external devices, the hardware issue will not be with your computer thankfully. Instead, it is possible that one of the external devices connected to your computer might be malfunctioning. Since this can possibly cause the driver power state failure BSOD error, you should first disconnect all external hardware devices. If this fixes the issue, then the BSOD error was most likely caused due to one of these devices.
2. Uninstall Faulty Device Drivers
As you would know, all of the external devices connected to your computer also have a corresponding device driver. This device driver acts as a communication bridge between the operating system and your hardware devices. However, if disconnecting all hardware devices from your computer has not fixed the driver power state failure BSOD error on your computer, then it is most likely caused due to faulty device driver. As a result, it can be a great idea to uninstall unnecessary and faulty device drivers from your computer as shown here:
To uninstall device drivers from your computer, first press Windows Key + R on your keyboard to open up Windows Run. In here, type msc and click on OK to open the Device Manager on your Windows PC. Here, you simply need to expand each device category and look for any potential faulty drivers that are no longer necessary for your computer. Usually, faulty device drivers will have a yellow exclamation mark next to them to indicate possible errors. After finding such faulty device drivers using Device Manager, you need to right click on them one by one and select Uninstall device to uninstall all faulty device drivers from your PC.
3. Update All Device Drivers In Windows
In some cases, even uninstalling faulty device drivers might not fix the driver power state failure BSOD error. Even worse, some faulty device drivers might be necessary for the functioning of your computer and uninstalling them might not be the best idea. In that case, you should consider updating all device drivers in Windows. Not only is this good for getting the latest driver features, but it will also fix all faulty device drivers which can potentially cause the driver power state failure BSOD error. You can easily update all device drivers in Windows by following these steps:
Similar to the previous solution, you will have to first open up Device Manager on your computer using Windows Run. After opening Device Manager, simply expand all the categories to see a list of all the device drivers currently installed in your Windows PC. Then, right click on each and every one of these device drivers and select the Update driver Doing so will open up a new popup window on your PC where you need to select option Search automatically for updated drivers Once that is done, Windows will automatically find, download, and install the latest update for all the different device drivers in Windows.
4. Disable Power Saving Function
Those of you who are using a Windows laptop must know that it comes with multiple power modes. Since your laptop is running off a battery and you would want a long battery life while on the go, laptops generally come with 3-4 power modes. And one of these modes is the power saving mode for extending your laptop’s battery power. While it is certainly great for using your laptop on the go, it can also limit the power being delivered to the external devices of your computer. And as you would expect, this can lead to the driver power state failure BSOD error. To prevent the same, you should try disabling the power saving function in Windows as described down below:
Start by opening the Control Panel using the Windows Search feature on your computer. Then, click on the View by option present in the upper right corner and change it to Small icons. Now, find and open the Power Options menu using the list present on your screen. Here, you have to click on the Change plan settings of the power plan that is currently selected. This is usually the Balanced (recommended) power plan even if you are using a desktop PC. Now, click on the Change advanced power settings which will open a popup window on your screen. After that, scroll down and expand the PCI Express menu, then the Link State Power Management menu, and finally change its Setting from Maximum power savings to Off and click on OK. Doing this will disable the power saving function for external devices and possibly prevent any driver power state failure BSOD error.
5. Remove Third Party Apps
Apart from device drivers causing BSOD errors on your computer, some third party apps can also result in the same. Usually, this is caused due to untrusted and malicious apps that are installed on your computer. And as you would expect, you should remove such third party apps to not only fix the driver power state failure BSOD error but also to free up system resources. You can easily remove third party apps from the Windows Settings as shown here:
To begin, you will first need to open up Windows Settings on your Windows PC by pressing Windows Key + I on your keyboard. Once you are inside Windows Settings, head over to the Apps section where you will find a list of all the system and third party apps installed on your computer. You can then simply scroll and find all the third party apps that you don’t use. Then, click on them one by one and select the Uninstall option to remove all third party apps which can possibly cause the driver power state failure BSOD error.
6. Scan And Fix Corrupted System Files
In some rare cases, any BSOD errors that you are facing on your computer might be caused due to faulty and corrupted system files. If the Windows system files are themselves corrupted, then the operating system won’t function properly and will result in all sorts of BSOD errors. Fortunately, finding and fixing all corrupted system files in Windows is quite easy thanks to an inbuilt functionality. You can use this functionality of Windows to scan and fix corrupted system files as described down below:
First, open the Windows Search bar and search for Command Prompt. Then, click on the Run as administrator option to launch Command Prompt. After opening the Command Prompt window, type sfc /scannow and press Enter on your keyboard. Once you have executed this command, Command Prompt will then scan all of the system files on your computer. In case any of these system files is corrupted, it will simply repair them or download replacement files to get rid of the driver power state failure BSOD error.
7. Restore Or Reset Your Windows PC
While we have covered various possible fixes for the driver power state failure BSOD error extensively in this article, there is still a chance that you might still face this issue. In that case, you can either restore or reset your Windows PC. For both of these solutions, you will need a Windows Media Key which is essentially a USB Drive used to install a fresh copy of Windows on your computer. You can then use this Windows Media Key to either restore to an older backup restore point if you have created one in the past. If not, you can choose to reset your Windows PC. While this will remove all programs and files from your PC, it will also get rid of all BSOD errors including the driver power state failure BSOD error.
Conclusion
Apart from all the various customization and personalization that you can do on your Windows PC, it is also equally important to ensure that your Windows PC is free of any errors and issues. To be more specific, if you are facing any kind of BSOD error on your computer, you should troubleshoot and fix it right away. This is to ensure that a given BSOD error doesn’t corrupt your PC and affect your work, personal files, and your overall computing experience. While there are various BSOD errors that can be found in Windows, the driver power state failure BSOD error is much more common than you may think. Thus, we have already given the primary causes and the top 7 ways to fix driver power state failure BSOD error up above. If you are also facing the driver power state failure BSOD error on Windows, feel free to leave any questions or doubts in the comments section down below. Comment * Name * Email * Website
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