What is DISM Error 1726? Every time you encounter some issues in your Windows 10 computer, especially when it comes to corrupted system files, you can always use the SFC scan and if the SFC can isn’t able to resolve the issue, there is also the DISM tool you can use which usually resolve the vast majority of system file corruption sufficiently. However, there are times when even the DISM commands experience issues as well. Such is the case with the 1726 error: “The remote procedure call failed”.
Whichever the case is, here are some suggestions that might help you in resolving the 1726 error: “The remote procedure call failed”.
Since the problem is specific to certain builds in Windows 10, you need to make sure that your computer is updated before you try other troubleshooting steps. Thus, follow the steps below to update your Windows 10 PC.
As stated early on, the error might also be caused by a disabled Remote Procedure Call service or RPC or that it might be prevented from running for some reason.
In case you don’t know, RPC is the service control manager for both COM and DCOM servers and it’s responsible for performing object variation requests, exporting resolution as well as distributing collection for the servers. And so if the server is disabled, all programs that are using COM and DCOM including the DISM commands, will not function correctly. Thus, you need to make sure that the RPC service is scheduled to enable itself on every system boot. To do so, here’s what you have to do:
If the option didn’t work, you can also try enabling the RPC service using the Registry Editor. Before you proceed, make sure to create a System Restore point first and then follow the steps below afterward.
Some users also recommended disabling the Windows Search service for the meantime as it could be the one that’s interrupting the DISM process.

If the Error Code 0xC004C770 popped up on your computer during your activation of the Windows 10 software, don’t worry. This is a fairly common error, especially for people who own more than one computer upon which Windows 10 is installed and activated. The gist of this error code is that the product key that you have entered has already been claimed or used on a different computer. Because there are limitations on the number of computers that can use any given license activation code or product key, this error code can arise when you have exceeded that limit. If you have a single-use license and have already entered the particular product key onto another machine, you may see this error come up during activation.
Both Error Code 0xC004C770 and Error Code 0x803FA071 arise from the same problem and the same steps can be used to resolve both error codes.
Error CausesError Code 0xC004C770 is likely to appear on your screen during activation of Windows 10 if you or anyone else in your organization have already entered in the product key used on another computer. If you have a multiple-use license, the product key that you are entering may already have been used for the maximum number of computers allowed under that license.
There are two basic methods for addressing the issues associated with Error Code 0xC004C770. These methods can easily be implemented by anyone who is comfortable interacting with the Windows Store from their computer, which makes the resolution of this particular error code fairly simple and straightforward.
If you are unable to complete the steps below or Error Code 0xC004C770 has not been resolved after following the guides below, contact a Windows technician who is familiar with the Windows 10 activation process to assist you in the process. You can also get in touch with the Windows technical support team to assist you in the process if needed.
If you have already used the product key on another computer or have used it on the maximum number of allowed devices, you may need to purchase an additional product key for the computer with Error Code 0xC004C770. Product keys can be purchased physically from a retailer that sells Windows 10 software licenses or purchased directly from the Windows store.
To purchase a new product key directly from the Windows Store, follow the steps below:
If you are unable to see the “Go to Store” option when you reach the “Activation” page, you may not be set as an administrator of your machine. In this case, get in touch with the support personnel from your company to complete the purchase, installation, and activation process on your computer.
For users who have changed out parts of their computer’s hardware, like putting in a new motherboard or activating a new hard drive, you may have more success if you attempt activation through a phone.
In order to activate your copy of Windows 10 from your phone, follow the steps below:
As with any error code resolution, if the methods above are not successful or if you are not comfortable with your ability to successfully complete the steps above, get in contact with a qualified professional who is trained in the Windows 10 activation process to assist you or download a powerful automated tool to get the job done.
Sadly receiving this blue screen does not really explain which of the three cases is the correct one and causing the unwanted issue.
That being said, this article will not offer you a direct solution this time, it will be more like a guide on what to check and to do in order to remove this error, reason for this is the nature of the error itself.
If your computer is booting properly and you can enter Windows without issues the first thing you can try is going into power options and set it to high performance, if you are on a laptop set high performance both ways, when plugged and when on battery. Power performance settings can reflect on some hardware and can cause mayhem. After setting reboot the computer and see if the error repeats itself.
If the error persists go to the device manager and see if there is hardware that has any kind of warning beside it. If there is, update the driver or remove the driver of the device to see if this fixes the issue.
If all of the previous two things fail there is another thing you could try. Turn off your computer and disconnect all hardware except the most basic one. Now, this may take a long period of time but boot your computer and then repeat this process but each time add a new piece of hardware to eliminate and find which one is causing the issue. When found try to see if it is repairable through driver updates or get a new device. An error has occurred Code: 0xC004F050 Description: The Software Licensing Service reported that the product key is invalid
Error CausesError Code 0x8007000b has appeared on Windows operating systems from Windows 10 all the way back to Windows XP. In most cases, it occurs when there is a problem within the transaction log for the filing system within Windows.
Common symptoms include:
There are several different ways that you can attempt to resolve the problems that cause Error Code 0x800700b to appear on your operating system. Several of these methods are pretty easy for basic users, but others require some comfort and knowledge in working with advanced tools on your operating system.
If the methods below do not completely resolve the appearance of Error Code 0x800700b on your Windows operating system or if you are not confident in your ability to undertake these steps on your own, you may need to get in touch with a qualified computer repair professional to assist you with the error resolution process. If this error message is not resolved, you could expose your computer to other error codes such as error code 80070103.
Error CausesThe primary cause for Error Code 0x800700b is that there is an issue or corrupt entry in the transaction log for the file system within Windows. This makes it impossible for Windows to complete the Windows Update process. Although the error message states that an unknown error has been encountered, it is usually fairly simple to resolve the appearance of faulty or corrupt entries in the transaction log if you follow the steps below to complete.
There are several ways that you can attempt to resolve Error Code 0x800700b manually on your Windows operating system. At least one of these methods requires some advanced knowledge or skill in using the command prompt, so if you aren’t confident in your ability to follow these steps through to completion, be sure to get in touch with a qualified computer repair technician who can help you to resolve the error.
Here are the top three methods that can be used to resolve Error Code 0x800700b on your machine:
To clear and reset the entries in your transaction log, there are a few simple steps that you should follow:
An alternative method to resolving Error Code 0x800700b is to open and run the System Update Readiness Tool on your machine. This program runs a scan on your Windows operating system to determine whether it is ready for updates, attempting to resolve any errors it encounters along the way.
After you have scanned and run this tool, you should always take the time to restart your computer before attempting to perform the update process, so that any changes made can be successfully applied to your computer.
The System File Checker is a tool for Windows that runs a basic scan for problem files and attempts to resolve them. To run this tool, follow these steps:
This tool should tell you what the specific issues are so that you can resolve them. It may give you a message that the action couldn’t be performed, that corrupt files were fixed, or that corrupt files were encountered, but could not be fixed automatically.
ComputerHKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorerUser Shell Folders
%USERPROFILE%Downloads
Music – {1CF1260C-4DD0-4ebb-811F-33C572699FDE} Pictures – {3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA} Videos – {A0953C92-50DC-43bf-BE83-3742FED03C9C} Documents – {A8CDFF1C-4878-43be-B5FD-F8091C1C60D0} Desktop – {B4BFCC3A-DB2C-424C-B029-7FE99A87C641}
Error Causes