This expert guide onMiniToolfocuses on theWindows update error 0x80070306and explains how to resolve this problem effectively and effortlessly.

If you are encountering this glitch notice, use the approaches outlined below to resolve it.

These updates are generally released via Windows Update in controls and can be downloaded and installed easily.

Windows 10 KB5053643 Released: Download & Fix Install Failures

However, sometimes you may be unable to install certain updates due to the Windows update error 0x80070306.

In the following part, I will show you some possible fixes for this error.

How to Fix Windows Update Error 0x80070306

Fix 1.

run the Windows Update troubleshooter

Faced with the Windows install error 0x80070306, you might run this troubleshooter.

On Windows 10:

Step 1.

Press theWindows + Ikey combination toopen controls.

Windows 10 KB5046613 Not Installing: Best Troubleshooting Guide

SelectUpdate & Security>Troubleshoot>Additional troubleshooters.

Click theWindows Updateoption and hitRun the troubleshooter.

On Windows 11:

Step 1.

run Fix problems using Windows Update

Select theSystemtab from the left toolbar.

Scroll down to find and selectTroubleshoot>Other troubleshooters.

After that, click theRunbutton next toWindows Update.

How to Fix Windows Update Error 0x800736b3 Effectively

Fix 2.

Typecmdin the Windows search box.

When theCommand Promptoption shows up, clickRun as administratorunder it.

How to Fix Computer Crashes When Downloading Large Files

TypeDISM.exe /Online /Cleanup-image /Restorehealthand pressEnter.

When the DISM scan finishes, typesfc /scannowand pressEnter.

This command will scan the system files and replace corrupted ones.

This troubleshooting guide introduces how to fix the problem of KB5046613 not installing on Windows 10 effectively and easily.

Fix 3.

Install Updates in Safe Mode

Certain software conflicts or driver issues may also cause Windows update error 0x80070306.

Press theWindows + Rkey combination, inputmsconfigin the box, and hitEnter.

UnderBoot options, tick theNetworkoption, and clickOK.

Fix 4.

Here you’re able to see how to run it.

Right-click theWindows logobutton and chooseSettings.

Click theReinstall nowoption next toFix problems using Windows Update.

Then follow the on-screen instructions to complete the repair process.

This tutorial shares with you some proven methods to fix the Windows update error 0x800736b3 on Windows 11/10.

Fix 5.

There are multiple ways to manually update Windows, including usingMicrosoft Update Catalogor Windows Installation Assistant, etc.

it’s possible for you to choose one of them to complete the update.

What actions can you take if your setup crashes when downloading large files?

Here are some fixes worth trying.

Hope you might remove the error successfully after trying these approaches.