5 Solutions 2024 to Fix SVCHOST.Exe Error 0x745f2780 in Windows 10

Are you having trouble with an error message from the svchost.exe tool that says:
The instruction at “0x745f2780” referenced memory at “0x00000000”. The memory could not be “read”.
Click on OK to terminate the program
Click on cancel to debug the program

If so, don’t worry. This post will explain svchost.exe, its functions, and how to fix it on Windows 10.

So, let’s not waste any more time and start looking into SVCHOST.Exe immediately.

What is SVCHOST.EXE and What Causes SVCHOST Errors?

Service Host, or SVCHOST.EXE, is a general name for services that move the functions of exe files to DLL files.

Simply put, it is a process that lets one machine in the operating system run up to several Windows services.

This lets Windows use the same methods in different DLL files since DLL files can’t run independently.

A broken Windows Update process causes the 0x745f2780 Error. It usually shows up after you sign in to Windows.

Causes SVCHOST Errors:

A svchost error is often caused by a wrong Windows update or damaged Windows system files. This causes a 0x745f2780 error warning on your screen and slows down your computer.

Application problems with svchost.exe can also be caused by wrong update settings or Windows DLL files that haven’t been registered.

How to Fix SVCHOST 0x745f2780 Errors?

It would help if you tried the following things to fix the svchost.exe program error:

  • Check the settings for Windows Update.
  • Register the DLL files for Windows again.
  • Stop Windows from updating itself on its own.
  • Remove Windows Update files that are broken or corrupted.
  • Sort out the register.

Here is the list of solutions. Now, follow them step by step.

Method 1: Verify Windows Update Settings

To fix the Windows 10 svchost.exe application problem, you must ensure that Windows Update is set up properly. To do this, follow these steps:

  • Click Start, then click Run. Type “services.msc” in the Run box and click OK.
  • Double-click “Windows Updates” when you find it.
Windows Updates
  • Click the “Log On” tab, then select “Local System Account” as the login account.
  • “Allow the service to interact with the desktop” is “unchecked.”
Allow the service to interact with the desktop
  • Look for the “Automatic Updates” service to be turned on in the “Hardware Profile” part of the “Logon” tab.
  • On the “General” tab, choose “Automatic” for the type of start-up.
  • The General tab’s “Service Status” should be “Started,” so click “Start” from there.
  • Repeat the steps above for “Background Intelligent Transfer Service (BITS)”.

After you’ve done the steps above and checked the settings for Windows Update, the svchost.exe problem won’t show up anymore.

Method 2: Re-Register Windows DLL Files

You can eliminate the svchost problem by re-registering the Windows Update DLL files.

But to do that, you must re-register the “WUAPI.DLL” file to ensure the Windows Update service will work properly.

To re-register Windows Update DLL files, do the following:

  • Click “Start” and then “Run.” Then type “cmd” and click “OK.”
  • In the command prompt box, type “REGSVR32 WUAPI.DLL” and press Enter.
  • Wait until the message “DllRegisterServer successful in WUAPI.DLL” appears, then hit OK.
  • Also, type the following lines to register the Windows Update DLL files, then restart the process:
Re-Register Windows DLL Files


Method 3: Turn Off Windows Automatic Updates

To fix the svchost.exe program problem, you should turn off Windows Automatic Updates. To stop updates, do the following:

  • First, go to the “Start” menu, then to Control Panel, and then to “Automatic Updates.
  • Choose “Turn off automatic updates” from there.
  • Now, restart your computer.
  • After that, finish the manual Windows patches and then turn your computer off and on again.
  • As the last step, turn on Automatic Updates for Windows.

Method 4: Remove Corrupt Windows Update Files

To fix the svchost error message, delete corrupted Windows Update files.

Take these actions to remove corrupted files:

  • Press Windows + R, type cmd, and click OK.

Type the following command into the command line box and hit enter:

net stop wuauserv

Now, type cd%Windir% and press enter in the command window.

  • Type the below code and hit enter to change the name of the SoftwareDistribution folder.

ren Software Distribution SD_OLD

Type the following at the command line to restart the Windows Update service:

net start wuauserv

  • Last, type exit and hit enter to close the command line.

These instructions will fix the svchost.exe error by removing all the broken Windows update files.

Method 5: Clean Out the Registry

If the problem continues even after you fix the Windows Update settings, you must clean the registry.

Problems in the registry always slow down your machine and give you errors like svchost 0x745f2780.

You need to clean the registry to fix this problem. Unless you know computers, doing this by hand can be risky and time-consuming.

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The answer should have helped you fix the svchost.exe application problem in Windows 10. If none of the other options work, try the easy one above.

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