Error Code 0xc0000034
                     Error Code 0xc0000034
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How to Fix Windows 10 Error Code 0xc0000034?
The Error Code 0xc0000034 in Windows 10 indicates Blue screens of death 
problem.  This generally occurs when you start your computer, that makes it 
impossible for the operating system to boot and the screen just turns blue. Yet, 
the additional error message caused due to reasons includes Boot configuration 
data (BCD) file, Computer issue, Installation disk problem, an older version of the 
Windows OS, deletion of any dependent software/application, virus/malware 
infection and so on. Then, don’t worry about it; here the blog will guide you on 
Fix Windows 10 Error Code 0xc0000034 just by following some troubleshooting 
steps that are below given.
This instruction provides easy solutions to fix error code 0xc0000034 for 
Windows 10/8/7. This error codes appears on a blue screen of death and 
Windows cannot boot normally, which is pretty scary to most users. Luckily, 
there are solutions to fix it safely. If you are struggling to fix 0xc0000034 error, 
please keep reading to find out solutions.
Causes of Error Code 0xc0000034 in Windows 10
This section sums up possible causes that computer may get error code during 
booting. Since the error code provides very few clues to reasons, what we can do 
is dig any possible causes behind the issue.
•Boot-related files are missing, corrupt, damaged or misconfigured. Errors 
associated with BCD causes blue screen during startup and error 0xc0000034 
relates to one specific BCD file, thus damaged BCD is one of the main causes.
•Hard drive bad sectors. Bad sectors on hard drive stores vital system files which 
are no longer readable.
•Incompatible hardware or software. You’ve recently changed hardware or 
software that are not compatible with your PC
•Corrupt or damaged Windows. Operating system gets crashes due to certain 
reasons. In this case, you may need to perform a system restore or a clean 
reinstallation.
Fix Error Code 0xc0000034 Windows 10
Error code 0xc0000034 windows 10 is one of the annoying Blue screens of death 
problems related to some Windows operating system. Users tend to encounter 
this error code during Windows starts. System fails to boot and the screen just 
turns blue or black. Usually, there is no option given to fix this issue and also no 
further explanation on what this error actually means and why it is 
happening.This error means that Windows 10 can’t access the boot files(BCD) 
and stalls with a blue screen. Here’s a fast fix for the error.
Steps to Fix Windows 10 Error Code 0xc0000034:-
Step 1:- Booting to Recovery Environment With Windows Installation Media
Repairing the BCD is the best solution to fix this Error code 0xc0000034 in 
Window (Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 
10). So you should do to corrupt boot configuration data procedure. Follow 
these steps to do this task.
•First, insert the installation USB in your computer.
•Then start your computer and instruct it to boot from the installation disk 
instead of the hard drive. Or you do this by frequently pressing “F8” key or a 
different key depending on your computer or the installed OS.
•Hit the “Next” button on the startup menu.
•Then hit the “Repair your computer” option.
•Tap on the “Troubleshoot “option, and then “Advanced Options”.
•Now select the “Command Prompt”.
•Then you will need to type the following commands in the prompt one by one.
•After that, type “bootrec/fixmbr”, and then press “ENTER” key.
•Now type “bootrec/fixboot” and then press “ENTER” key.
•Then type “bootrec/scanos”, and then press “ENTER” key.
•Now type “bootrec/rebuild” and then press “ENTER” key.
•Allow the commands to run prior to removing the installation media disk, and 
restarting your computer to observe it boots normally.
•The damaged BCD file should now be repaired to fix error 0xc0000034.
Step 2:- Perform Startup Repair
When you are on Advanced options first perform Startup Repair, And let 
windows to check and fix startup problems itself. To do this click on Startup 
Repair, this will restart windows and start the diagnostic process. Analyze the 
various settings, configuration options, and system files Especially look for :
•Missing/corrupt/incompatible drivers
•Missing/corrupt system files
•Missing/corrupt boot configuration settings
•Corrupt registry settings
•Corrupt disk metadata (master boot record, partition table, or boot sector)
•Problematic update installation
Wait until complete the Startup Repair diagnostic process, After complete that 
this will Restart and start windows normally If any startup application, 
corrupted driver, system files, registry etc cause the issue. 
Or If startup repair fails or Unable to fix them Again windows failed to start 
with boot configuration data file is missing some required information error code 
0xc0000034 fallow next solution.
Step 3:- Repair Boot Configuration File
As discussed before the main reason behind this Boot Configuration Data File is 
Missing Error 0xc0000034 is The Boot Configuration Data file is missing or 
corrupted. Perform Bellow steps to Repair Boot Configuration file manually.
•Again access advanced options,
•This time click on command prompt,
•And perform command bellow one by one.
•Bootrec /fixmbr
•Bootrec /fixboot
•Bootrec /scanos
•Bootrec /rebuildbcd
Now Type command chkdsk /f /r to scan and repair Disk drive Errors.
After complete, the process simply Restart windows and check This time windows 
start normally without any Startup Error like Boot Configuration Data File is 
Missing Error 0xc0000034 etc.
•First, boot from installation media like before you did.
•Skip the first screen and click on Repair your computer
•Click Troubleshoot and select Reset option.
•Then choose the option Keep files option and follow on screen instructions To 
reset windows.
Step 5:-  Run the Installed Antivirus/Malware Program
Often the expired antivirus/malware software program creates the problem in 
running Windows OS, so the only mode to protect your computer against this error 
is to run the installed antivirus/malware program.
•In your computer check and Download updates that Microsoft makes available.
•Make sure need that you only download programs and drivers from reputable 
sites.
•By doing all these serve to protect critical system files from unnecessary damage.
Check the error is resolved; otherwise go to the next step.
Remove Hardware
Many times, you recently attached a new device, take place Window Error 
0xc000014c. So, in such type of case, if there is any a damaged or new hardware 
causing conflict in the system, then you must try to the following steps.
•You should try to remove all attached hardware except for the mouse 
and keyboard.
•After then restart the computer to notice if the error is fixed.
After performing all the above steps, Error Code 0xc0000034 in Windows 
should be resolved.
Refresh Your PC
When you are unable to repair your PC using any of the above-mentioned 
solutions you can use Windows Recovery Environment (WinRE) to 
perform Automatic repair.
Please follow the following steps to refresh your Windows 10 PC:
1.At the first step, you have to Reboot your PC.
2.Next, you need to hit the F8 or F11 key (depending upon your system) 
to open Advanced boot options.
3.On the next screen select Troubleshoot and then Refresh your PC. 
4.Follow the instructions to complete the process.
In any case, it’s not resolved, then you should take Windows 
Customer Support experts help to get others troubleshooting step 
to fix it.
Contact Windows Customer Support To Get 
Urgent Help:-
You can dial Windows 10 Support Phone Number anytime, which will help to 
make an instant connection with the Windows Customer Support team. The 
certified, experienced and brilliant technicians are always available 24×7/365 
days for your help. You can feel free to discuss your queries or this error with 
this, who will deliver you the fast possible solutions to instantly fix this error 
code. In addition, through the experts help, you can take the finest and 
immediate solutions to resolve other kinds of Windows associated technical 
difficulties. Hence get in touch with technicians now, as they work round the 
clock for your assistance.