How to Troubleshoot Error 0x800736b3 in Windows Computer

Microsoft has acknowledged a severe issue affecting Windows 10 and Windows Server 2016 systems. A recent update has caused some computers to crash due to a bug that prevents the operating system from booting up properly. If you’re experiencing problems with your PC, we’ve compiled a list of troubleshooting tips to help resolve the issue.

The error code 0x800736b3 appears to be related to a problem with the “System Configuration Service.” This service is responsible for managing hardware components such as hard drives, memory cards, and network adapters. When it encounters errors, it causes the computer to freeze.

Even though timely technical assistance has brought a lot of enhancements, users still have a plethora of problems with Windows Update and its functions. One of these numerous issues is followed by an erroneous code 0x800736B3. This specific problem prevents installing certain cumulative upgrades and mostly impacts.NET Framework. Therefore, if you have an instance of this particular issue, we’ve got a couple of solutions worth trying.

Why does .net framework error 0x800736b3 occur?

Windows 10 users are familiar with this error code, it pops up now and again. But what exactly does it mean? Is it something serious? What causes it? And how do you fix it? Let’s look at some of the most common causes of this error code.

1. Network issues.

The first thing to check is whether you are having intermittent network connectivity. If you are working off a wireless router, make sure that the signal strength is strong enough for your device to connect. If you are accessing the Internet via a wired Ethernet cable, double-check the physical connections, such as power cables and wall sockets.

2. Missing software components.

Another potential cause is corrupted or missing system files. Make sure that you have installed all of the necessary drivers for your computer hardware. You can download them directly from the manufacturer’s website. Also, ensure that you don’t have multiple instances of the same program running.

3. Conflicting software.

A third possibility is conflicting software. For example, if you are installing a game, make sure that you install it alongside another version of the same application. Or perhaps you have different versions of Microsoft Office installed. Check that you don’t have both Word 2013 and 2016 open at once.

How to repair error 0x800736b3?

You can run a troubleshooter for updates

Microsoft today announced a new tool called the “Update Troubleshooter.” This tool scans your computer for problems with Windows Updates and offers solutions to those problems.

The update troubleshooter can help fix many issues related to Windows Updates, including missing or corrupted files, outdated drivers, and conflicts with third-party software. You’ll see a list of potential problems, along with suggestions for how to solve each one. Clicking Fix now runs the recommended fixes.

You don’t have to wait for the update troubleshooter to run; you can manually start it whenever you want. Just open the command prompt and type “Troubleshooting Information.” Then press Enter. You’ll see something similar to what you’d know if you ran the update troubleshooter.

Launch the SFC scanner

If none of the previous solutions helped you resolve the problem, you could use the SFC scan. This command-line tool checks your system for potential issues and fixes them if possible. It’s pretty useful in cases like yours. To do this, follow these steps:

1. Open Command Prompt (Admin), type sfc /scannow, and press Enter.

2. Wait for the process to finish.

3. Click OK if prompted to restart your PC.

Configure DNS settings

For some reason, many people think that changing the DNS server address will fix the problem. However, it turns out that this isn’t true. There’s another way to resolve the issue.

So, here’s what you need to know:

1. Open Control Panel.

2. Click Network & Internet.

3. Select View network connections.

4. Right-click your current connection and select Properties.

5. Scroll down to Advanced Settings.

6. Under IPv4 properties, change the DNS servers to and

7. Save changes, and reboot.

Completely reinstall .NET Framework 3.5

If you are having trouble installing Windows 8.1 because of missing.NET Framework 3.5, there is a way out. Method 4. Framework 3.5 entirely. Before you do anything else, make sure you have installed Windows 8.1 successfully. Then follow the steps given here:

Step 1. Click the Start button. Type “Regedit.” Press Enter.

Step 2. Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform.

Step 3. Name it as DisableWin8UpgradeCheck. Set value data as 1.

Step 4. Close Registry Editor. Restart computer.

Step 5. Run command prompt as administrator. Type “netsh int IP reset resetlog.txt.” Wait till it finishes writing logs.

Step 6. Open Registry again. Delete the value named DisableWin8UpgradeCheck and restart the computer.

Use the DISM tool

1. Press the Windows key + R to open the Run dialog.

2. Type the command prompt into the text field and press OK.

3. In the Command Prompt window, type the following commands: DISM.exe /Online/Cleanup-Image/RestoreHealth/Source:C:\RepairSource\Windows/LimitAccess

4. Type the location where you saved the image file and press Enter. You will see a list of images that are being restored. When finished, press Ctrl + X to exit the program.

Ensure that the Windows Update service is running

The Windows Update service is an integral part of Windows 10. If it stops working, you won’t receive any updates. This can happen because of many things, including network problems, power outages, malware attacks, etc. So what can you do if the service doesn’t work?

The first thing you need to do is make sure the Windows Update service isn’t stopped. You’ll find the service name under the Startup Type column. If it says Disabled, you know why the service isn’t working.

If the service is disabled, you must enable it. Click the Start button, and type Services.MSC on the search box, and select the Windows Updates service. Right-click the service, choose Properties, and set the Startup type to Automatic. Now you’re good to go.

If everything works fine, try updating again. Don’t forget to check your system settings and update options.

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.