Often, you can come across the problem of Windows crashes along with the error message. This situation can further be accompanied by the signs and symptoms of experiencing a blue screen of death (BSOD) on your PC. If somehow, your system’s entire operation failed with error 0x0000007E, it can create various other problems. This includes the annoying issue of corrupted system files or even the risk of having data loss as well. So, if you are currently seeing this ‘blue screen’ problem along with this error code, pay attention to this article. Here, you will not only be able to know the causes of BSOD problem but also can learn some troubleshooting techniques.
Why are You Seeing 0x0000007E and Blue Screen Error On Windows OS?
You can experience the error code 0x0000007E along with BSOD on any version of Windows OS. But, a majority of users who are using Windows version 7 or Server 2008 R2 had reported maximum cases of system crashes. According to them, this problem can generate an additional message of ‘Stop 0x0000007E’. It is accompanied by a statement ‘SYSTEM_THREAD_EXCEPTION_NOT_HANDLED’. This clearly indicates that some kind of operation failure has taken place due to this BSOD error. Now, if you are curious to know about the underlying causes of the error, check out the following information.
Possible Reasons Behind Occurrence of Error Code 0x0000007E
These are some of the common causes that can possibly generate error 0x0000007E.
- The system can come across this error condition due to the triggering of a race condition. This can usually occur when you try to access a NULL lease handle right after releasing the lease spinlock.
- If you are using a device with outdated graphics drivers or have ignored applying Windows Update for long, it can produce the error.
- On some machines, this BSOD issue can arise if there are bad sectors in the device’s hard disk. Also, keep an eye over physical damages in SATA, motherboard or HDD, which can be the reason behind the problem.
- In case any of the crucial system files get corrupted, damaged or goes missing from your PC, it can lead to BSOD.
- Sometimes, when Windows OS fails to wake up from the state of hibernation, you can get a 0x0000007E error message.
- The Blue Screen of Death can hit your system, if it has limited memory in the hard disk drive.
- If you try to remove a USB device or external hard disk in working mode, it can give BSOD.
- Installing faulty drivers that are not compatible with the OS can also produce BSOD. Similarly, incomplete installation of display driver can lead to producing errors as well.
What are the Troubleshooting Solutions to Stop 0x0000007E Error Condition?
If the message of 0x0000007E is displayed on your device’s screen, it doesn’t necessarily indicate the entire OS is damaged. It is a certain way of showing that the system is unable to access some files after experiencing a problem. In most of the incidents, the notification on Stop 0x0000007E can further trigger the issue of the Blue Screen of Death. Hence, to prevent this BSOD problem from causing further damage, there are some technical hacks. So, if you want to fix this error code, apply the following methods.
Method 1- Disable Incompatible Drivers and Move Third-Party Programs
If there are faulty and unsigned drivers in the system, try to remove them to resolve 0x0000007E. As many drivers are not supported by Windows OS or system BIOS, it can cause BSOD after installing them. Also, you can install a tool for signature verification of files on the system. In case, you are not aware of any such program, you can consult a professional.
So, after identifying the drivers not compatible on your Windows, you can take note of them. After that, click on the search box and type the names one by one and follow the steps to remove them.
Otherwise, you can also open the ‘Device Manager’ and select the drivers you wish to delete. Right-clicking on them, choose the option of “Delete’ and confirm the action by pressing ‘Yes’ button.
For those who are facing this error because of any third-party drivers, they can shift them into another folder. So, you can create a new subfolder in the subdirectory ‘System 32’ inside the folder of ‘Windows’.
Now, restart the system and check whether the error code and BSOD show up after startup.
Method 2- Make Sure there is Enough Space on the Computer’s Hard Disk
In case, deleting the faulty drivers doesn’t troubleshoot 0x0000007E, there can be space issues on the hard disk. So, before applying this solution, you need to verify whether sufficient space is available on the system.
In order to get these details, you need to determine how many services and applications are running on Windows. If you have recently upgraded to Windows 10 from the previous version, it can consume more space. Also, there can be unnecessary data on your PC, which can occupy lots of storage space.
Now, to create more space in your system, you will have to erase all internet cache data, program backups, temporary files etc. But, before that, it is recommended to restart your Windows in Safe Mode.
For restarting your device in Safe Mode, hit the ‘Restart’ button and wait for Windows to startup. As it occurs, press the ‘F8’ button on your keyboard and allow Windows to display the ‘Recovery screen’.
Next, go to the section of ‘Advanced Repair Options’ and select the tab for ‘Troubleshoot’. Under the ‘Advanced Options’, you will get the button for ‘Windows Startup Settings’. Finally, click on ‘Restart’ and your PC will operate in Safe Mode.
So, now you can delete certain files in the system, which are no longer needed or causing 0x0000007E.
Instructions to Delete Junk Files from Windows OS:
If you are unable to find out junk data or caches and delete them, check out the following steps.
Start with restarting the system, and then open the Run dialogue box by pressing Win+R. Then, type ‘prefetch’ in the box and hit the ‘Enter’ button. As the folder for Prefetch appears on the screen, delete the files after selecting all of them with Ctrl+A.
Next, type the command ‘%temp%’ in the Run dialogue box and repeat the above steps to remove all the files. In case, you want to use a built-in tool for cleaning the memory space, run ‘cleanmgr.exe’ and allow Windows to delete junk files.
Method 3- Fix BIOS Issues by Applying the Latest Update
As discussed, this BSOD error can also take place if there are BIOS problems in the system. Hence, you will have to update or reinstall the BIOS in order to get rid of 0x0000007E.
To try this solution, first, click on the Windows Start menu. Then, write ‘msinfo32’ in the search box and select the option of ‘System Summary’. For some users, they can type ‘64’ instead of ‘msinfo32’ and view the details on the summary.
So, the main purpose of this above step is to gather information about your BIOS version and other details. Now, simply connect your PC to a reliable WiFi or Ethernet network for a stable internet connection.
After this, visit the website of the manufacturer who has created the motherboard for your computer. There, you will be able to obtain the correct BIOS software for your device and install it.
This method is also helpful to those who are struggling with error due to outdated BIOS. Hence, after updating BIOS, restart your PC and check if its showing ‘operation failed with error 0x0000007E’ message.
Method 4- Change or Update Video Adapter on Windows OS
Often, the problem of the Blue Screen of Death can get resolved by changing the graphics adapter or updating it. Hence, to apply this fix, you will have to open the Run dialogue box in Windows.
For this, hit the Windows button and the R key simultaneously and write ‘devmgmt.msc’ in the text field. As you press the ‘OK’ button, the screen will display the ‘Device Manager’ window.
Go to the option of ‘Display adapter’ from the list of devices and select your video driver. Then, you need to click on ‘Update Driver Software’ after right-clicking on this graphics adapter.
Next, Windows will provide you with two choices for updating the driver software in the form of automatic and manual. So, if you want to download it from the internet, choose the first option. Otherwise, you can select the second option for browsing your PC and install the driver manually.
In case, the ‘blue screen’ problem doesn’t go away even after updating the video adapter, you can uninstall it and install a new driver. Here, you can also take help from an expert to provide you with the driver software to fix the 0x0000007E error code.
Method 5- Repair Registry Issues By Running Registry Editor
If error code is appearing on the system due to a fault in the Windows Registry, this method can be useful. So, to try this troubleshooting solution, open your system in Safe Mode by following the steps in method 2. Then, click on Start and write ‘regedit’ in the Run dialogue box.
Next, you will have to find the Registry Key on your PC, which has become corrupted somehow and causing 0x0000007E. To locate this key, you can navigate to the path link ‘HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services’.
After locating the ‘Services’ folder from the above path, click on ‘intelppm’ from the list of folders. Now, right-click on ‘DWORD (32-bit)’ in order to modify its value. So, after opening the ‘Edit DWORD (32-bit) Value’ window, write ‘4’ in the text space below ‘Value data’.
Then, save the change in registry settings by clicking on the ‘OK’ button and exit the window of ‘Registry Editor’. In the final step, reboot Windows and observe if it’s displaying the BSOD issue after changing the registry value.
Hopefully, this article has provided some of the best solutions to resolve error code 0x0000007E and the ‘blue screen’ issue. In case, you find any technical problem while applying them or advanced professional guidance to fix the problem, you can comment in the feedback section below.