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What is Error 0x8007045d and How to Fix It?

  • Posted by Faith Armstrong
  • On January 2, 2020
  • 0

Users claim that many times they confront an issue where they are unable to know or read the files on their Windows PC. It comes with an error code “error 0x8007045d”. Although it is pretty common during a Windows update, many claims that they have faced this error after transferring or backing up files that were corrupted. It creates a problem while reading or finding the files. 

The situation is both common and concerning at the same time. However, there are various fixes by which you should be able to get rid of this error code. Here we will be providing some of the effective solutions to get rid of this error code 0x8007045d easily. 

What Causes Error Code 0x8007045d?

There are various reasons for confronting this error code. However, before fixing the error, it is important to know what exactly is causing it. Some of the common factors leading to this error code on a Windows device are:

  • Defective USB port
  • Lack of Hard drive space
  • Antivirus Software or Firewall
  • Corrupted system files
  • Corrupted Windows registry
  • Incomplete download of a file
  • Defective memory modules
  • Damaged storage device

How to Fix the Error Code 0x8007045d?

Before going further to any other solutions, we recommend you to restart the system and check if the error resolves. If it does not, you can choose from the provided solutions and check which one works for you.

Solution 1: Update Device Drivers

An outdated driver can be the reason why you are confronting this issue and thus it is recommended to update it following the steps provided below.

  • Go to Start and then search for ‘device manager’ inside the search box. Alternatively, you can invoke the Run window by pressing Windows and R keys together and then writing devmgmt.msc inside it. Press Enter.
  • Look for the device which is the culprit and right-click on it. Select the Update Driver Software option and follow the instructions appearing on your screen.

Solution 2: Use the Disk Check Utility

There are chances that you are confronting this issue due to P2P applications.  As many times, it consists of some corrupted files as well. If such is the case, then use the disk check utility to resolve the problem.

  • Go to Start and type cmd inside the search bar. Once you see the command prompt from the search result, select it. 
  • Right-click on it and select the Run as administrator option. 
  • Within the command prompt, enter the following command “ chkdsk e: /F /R /X /B” and press the enter button. 
  • After a successful scan, restart your system and check if the issue is resolved. 

Solution 3: Start your System in Safe Mode

Many times, you can resolve this issue by simply starting your system in safe mode. To do so, follow the steps given below.

  • Press the Windows and R keys together to invoke the Run window. Type “msconfig” and hit the Enter button.
  • Go to the Boot tab within the Boot options and choose Safe boot. Click the Ok button after doing so.
  • Once prompted whether to Restart or Exit without Restart. Select Exit without restart. 

Solution 4: Run an SFC Scan

As mentioned earlier, the problem can occur due to corrupted system files. If such is the cause, then simply run an SFC scan by following these steps.

  • Press both Windows and X keys to launch the main menu. 
  • Select Command Prompt (Admin) and then type sfc/scannow. Press the Enter button.
  • This will start the repair process for you and let you know about any corrupted files

Solution 5: Disable the Antivirus or Firewall

There is also a possibility that you are encountering this issue due to the antivirus installed on your system or the Firewall. Hence, make sure to disable it by following the steps given below.

Any Antivirus

To disable any antivirus on your system, follow the steps below.

  • Go to Start and then Settings. Click on Update & Security>Virus & Threat Protection>Manage Settings.
  • Turn off the toggle for Real-time protection. 


If you want to disable Firewall, follow the steps provided below.

  • First, press the Windows key to launch the search box of Start. Now, type Windows Defender Firewall inside the search box and then press the Enter button.
  • Go to Control Panel Home and then click on Turn Windows Defender Firewall on or off.
  • Within the Customize Settings section, Turn off Windows Defender Firewall for the networks. 

Solution 6: Shrink the Hard Disk Volume

Users say that they are able to resolve the error by shrinking the hard disk volume. To perform this fix, follow the steps provided below.

  • Go to Start and then Control Panel.
  • Again, click on System Security and then go to the “open system and security” window and select  “Create and format hard drive partitions”. 
  • Choose the drive for compression and click on “Shrink Volume” 

Solution 7: Perform a System Restore

You will also be able to get rid of this error by simply performing a system restore on your PC. On doing so, your system will be restored to the time when error did not exist. To perform a system restore, follow the steps provided here.

  • Press both Windows and Q keys together to open Settings.
  • Click on Recovery and then choose System Restore.
  • Select a date when the system worked fine. Now the System restore will begin. After the restoration, check whether the error disappears or not.

Solution 8: Use the Hardware and Devices Troubleshooter

In order to get rid of such errors as 0x8007045d, hardware and devices troubleshooter is pretty useful. Hence, run the troubleshooter to resolve the error. Here is how you can do so.

  • Go to Start and then click on Settings.
  • Select Update & Security and then click on Troubleshoot.
  • Choose Hardware and Devices Troubleshooter and then run the troubleshooter. 

Solution 9: Repair Windows Installation

You can always try repairing Windows installation to get rid of this scenario. To do so, follow the steps given below.

  • Turn on your system and insert the installation media disc. Press F2 and configure the system so that you can perform a boot using installation media. 
  • Save the configuration you made and press any key. Click Next>Repair your computer. Follow the instructions appearing on your screen.
  • Restart your system and check if the error resolves. 

Solution 10:  Wipe CDs or DVDs

If you notice any dirt or scratches on the CD’s or DVD’s then there are chances of confronting this error code 0x8007045d on your screen. Hence, clean or replace your CD or DVD and check if the issue resolves. You can always take professional assistance or try some home hacks to fix your CD or DVD. 

Solution 11: Update Windows

If none of the solutions stated above works for you then try updating the Windows by following the steps provided below.

  • Press the Windows key or simply go to Start. Within the search box, type update and select Windows update or check for updates from the search results.
  • Now, click on check for updates and wait for some time so that it can look for any available updates. 
  • Once you get to see any available updates, click on it and install it. Mark the boxes for any updates you want to install and then click the Ok button. Lastly, click on install updates.

Other than that, this error can also occur if the USB port is damaged or defective. If such is the reason, then simply switch to a different port. Also, you can try disconnecting any USB or external device from your system and insert it again. 

Check if this resolves the issue for you or not. These were some of the methods following which the error code 0x8007045d should disappear without any problem.

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