Due to many reasons, Windows 10 users may encounter the blue screen of death. To fix driver power state failure which is a blue screen error, you will get some effective ideas in this post.
Usually, The laptop users face driver power state failure more. It has a reason. This stop error is caused by faulty driver or the power management on your computer. But, Troubleshooting this error is not a big deal.
This error may appear on your PC. For example, While using Photoshop or AutoCAD, playing games, browsing websites etc. Even sometimes, It appears when you are not doing anything. Sometimes, You may see additional things like an error code 0x0000009F or specific driver names like ndis.sys, nvlddmkm.sys or even ntoskrnl.exe. The actual reason is related to the power management for specific devices on your PC. Usually, the driver power state failure occurs when your PC calls a device to awake from a low power or idle state but it the driver doesn’t respond. There might be many other things that can bring this BSOD on your computer. But, Fixing it is not that complex.
Fix Driver Power State Failure on Windows 10
Before trying the actual methods, i recommend you to disable antivirus or firewall to see what happens. Because sometimes, these security programs may cause this problem. If you can’t access your PC normally, try the solutions in Safe Mode. Here are the most effective methods to solve driver power state failure blue screen of death.
1. Tweak Power Settings
As the error is related to the power management, we should focus on it first. If we can disable power savings for specific devices, it may help to get rid of this problem. The wireless adapter and GPU are the most related devices with this BSOD. So, From power settings, we should disable the power savings for them and see if it helps. Here are the instructions.
- First of all, You will have to open power options. To do it, you can open the start menu, type powercfg.cpl and press enter.
- Now, Click on the “Change plan settings” option next to your selected power plan. For example, The option next to the “Balance (Recommended)” plan.
- Then, Click on Change advanced power settings.
- After that, Find “Wireless adapter settings” and expand it.
- Then, Expand power saving mode and set it to maximum performance.
- Now, Find PCI Express and expand it.
- Now, You will see the option “Link State Power Management.” Just expand it.
- Turn off the power savings for it.
- After that, Restart your computer.
It should fix driver power state failure. If not, follow method 2.
2. Update Drivers
Sometimes, This problem occurs when you have one or more incompatible drivers installed on your PC. Why suddenly the drivers become incompatible? It is because you regularly update Windows 10 and other software, not the drivers. As a result, existing drivers may become incompatible with the newer Windows build or software. So, Suddenly, Blue screen of death may appear on your computer. If this is the case, to solve driver power state failure, you will need to update the drivers. Especially, Update wireless adapter, graphics card etc.
There are actually, two ways to update drivers. The easier way is to use third-party software like Driver Booster. By the way. After updating the drivers, restart your PC. It should resolve your problem.
3. Roll Back or Re-Install Drivers
It is rare. But, It may happen that you update driver regularly. But, After installing the latest update of a driver has caused driver power state failure. In this case, you will have to roll-back the driver or re-install with an old version. Here are the relevant instructions.
- At first, Open the Windows Device Manager. To do it, you can open the start menu, type devmgmt.msc and hit enter.
- Then, You will see a list of drivers. Just expand each category and find the recently updated driver.
- Double-click on it and go to Driver Tab.
- After that, Click on Roll Back and follow onscreen instructions.
- At first, You can uninstall the driver using device manager.
- Then, Install theme manually or by using the mentioned drivers.
It should fix your problem.
4. Tweak Power Management for Specific Drivers
Another effective thing you can do in order to fix driver power state failure is tweaking power management for specific drivers. If you don’t know how to do it, follow these instructions.
- At first, Open the device manager like before.
- Now, Double-click on the driver you want.
- Go to the Power Management tab and uncheck Allow the computer to turn off this device to save power.
- Do it for Network adapters, USB devices etc.
- Restart your computer.
It works for many people. So, You may be one of them.
5. Undo Recently Changes
In some cases, You may encounter this BSOD after installing specific software. If it happens to you, just uninstall the recently installed programs. Or if you don’t remember what changes have taken place on your computer, you can perform a system restore. To do it, open start menu, type system restore open it and restore. It may repair driver power state failure.
6. Tweak Power Settings in NVIDIA Control Center
If you have NVIDIA graphics card and encountering this problem, you may try this method. Here are the details.
- At first, Open the NVIDIA control panel.
- Now, Expand 3D Settings and go to Manage 3D Settings.
- Then, From Global settings, find Power Management mode and set it to “Prefer Maximum performance.”
- After that, restart your computer.
It may work sometimes.
7. Identify the Actual Reason and Take Steps
If none of the above suggestions help, maybe the actual reason behind driver power state failure is beyond your assumption. So, To fix this problem, you will have to identify the problematic driver. To do it, you can analyze the dump file. It will help to identify the problematic driver. After identifying, update, uninstall or re-install that driver to solve your problem.
These are the best ways to fix driver power state failure. In addition, you can try to repair corrupted system files. If you know any other methods, you can include it in your comment below.