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0x8007045d: What this error means and how to fix it

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2023-05-16 11:13:1016287browse

0x8007045d is a common error code you may get when trying to install updates through Windows Update or from the Microsoft site. When you see this error message, it means that Windows Update cannot continue because it is having difficulty reading files from the system.

Typically, errors accompany requests that cannot be executed due to I/O device error messages. Sometimes, restarting your computer can resolve most Windows Update errors, but if you're stuck, here are more troubleshooting steps.

What is error code 0x8007045d?

Error code 0x8007045d is a Windows update error. This happens when Windows Update has difficulty reading files from Microsoft servers. This may be due to any of the following reasons:

  • Firewall Blocked – The update may be blocked by an antivirus or firewall program installed on your computer.
  • Insufficient Storage Space – Windows updates often take up a lot of space on your hard drive. If you don't have enough free space to install the update, it may fail.
  • Corrupted Update – The update itself may be corrupted or corrupted.
  • Bad Registry Files – If your registry has been modified, some entries may end up corrupted or corrupted and interfere with updates.
  • Incomplete Download – If an update does not complete the download successfully, most of its files will be incomplete, possibly because some update files are missing, and error 0x8007045d may occur.
  • Corrupted Hard Drive - If your hard drive is damaged, Update Files will not be able to read any files as their integrity has been compromised.

How to fix error code 0x8007045d?

Expert Tip:

Some PC problems are difficult to solve, especially when they involve corrupted repositories or missing Windows files. If you are having trouble fixing errors, your system may be partially corrupted.
We recommend installing Restoro, a tool that will scan your machine and determine what the fault is.
Click here to download and start repairing.

Before doing any advanced troubleshooting, check the basics:

  • Check for Windows updates and download them.
  • Update all drivers.
  • Check for any drive errors that might prevent Windows Update from reading the file.
  • Clean the registry.
  • Restart your computer in safe mode and try installing updates again.

1. Run the Windows Update Troubleshooter

  1. Tap the key and click Settings. Windows0x8007045d: What this error means and how to fix it
  2. Click System and then click Troubleshooting. 0x8007045d: What this error means and how to fix it
  3. Select another troubleshooter. 0x8007045d: What this error means and how to fix it
  4. Find Windows Update and click the Run button next to it. 0x8007045d: What this error means and how to fix it

2. Run the Hardware and Devices Troubleshooter

  1. key, type cmd, and select Run as administrator. Windows0x8007045d: What this error means and how to fix it
  2. Type the following command and click: Enter<strong>msdt.exe -id DeviceDiagnostic</strong>0x8007045d: What this error means and how to fix it
  3. In the "Hardware and Devices" dialog box that appears, click "Next".0x8007045d: What this error means and how to fix it
  4. The tool will start scanning the hardware for any issues and recommend fixes. Once completed, try again using Windows Update and check if the error persists. 0x8007045d: What this error means and how to fix it

3. Run DISM and SFC commands by pressing the

  1. key, type cmd, and select Run as administrator. Windows0x8007045d: What this error means and how to fix it
  2. Type the following commands and press after each command: Enter<strong>dism /online /cleanup-image /restorehealth </strong><strong>sfc /scannow</strong>0x8007045d: What this error means and how to fix it
  3. Now restart your PC.

4. To reset the Windows Update Components

  1. key, type cmd in the search bar and click Run as administrator. Windows0x8007045d: What this error means and how to fix it
  2. Type the following commands and press after each command: Enter<strong> net stop wuauserv</strong> <strong>net stop cryptsvc</strong><strong>net stop bits</strong><strong>net stop msiserver</strong><strong>ren %systemroot%\softwaredistribution softwaredistribution.bak</strong>##ren %systemroot%\system32\catroot2 catroot2.bak<strong></strong>net start wuauserv<strong></strong>net start cryptSvc<strong></strong>net start bits<strong></strong>net start msiserver<strong></strong>
5. Perform a clean boot

    Press to open the
  1. Run command. WindowsR
  2. Enter msconfig and click.
  3. Enter0x8007045d: What this error means and how to fix it
  4. In the open
  5. "System Configuration " window, navigate to the "Services" tab and check the "Hide all Microsoft services" option. 0x8007045d: What this error means and how to fix it
  6. Click to disable all.
  7. 0x8007045d: What this error means and how to fix it
  8. Restart the computer normally.
6. Perform System Restore

    Click the
  1. Search icon, type Create Restore Point, and then click Open. 0x8007045d: What this error means and how to fix it
  2. Select the drive you want to enable System Restore for and click Configure.
  3. 0x8007045d: What this error means and how to fix it
  4. Now choose to turn on
  5. System Protection. Set the Maximum Usage value, then click Apply and OK to save the changes. Go back and repeat step 1. 0x8007045d: What this error means and how to fix it
  6. When the System Properties window opens, click
  7. Create
  8. .0x8007045d: What this error means and how to fix it
  9. Enter the desired name of the restore point and click the "Create" button. 0x8007045d: What this error means and how to fix it
  10. Wait for Windows to create the restore point.
  11. Press the key, type rstui, and click.WindowsREnter0x8007045d: What this error means and how to fix it
  12. Select the restore point to which you want to restore and click Next. 0x8007045d: What this error means and how to fix it
  13. Now click to complete.

You may also encounter issues while installing updates, so feel free to check out our detailed article for solutions.

Given how often Windows Update errors occur, it’s a good idea to consider installing the Windows Update Repair Tool to help you resolve these issues easily.

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