Fix Error 0x8007045D

Many Windows users are encountering Windows error 0x8007045D. This problem usually occurs when you are trying to make backup of your computer data. Most of the times the corruption in Windows registry is the reason behind this error. To fix this error you shall be ready to undertake a few steps that will be good for the health of your computer system and will ultimately help you in troubleshooting the said error.

Follow the steps stated below to solve the problem:

· Run Checkdsk
· Disable Security Services
· Cleanout Debris Files
· Shrink Disk Volume

Run Checkdsk

Error 0x8007045D can be fixed by running checkdsk scan. This scan helps you find the internal corruption in Windows. To run the checkdsk follow steps below:

1. Click Start
2. In search box type CMD and press Enter
3. Enter the following command in the command prompt Chkdsk /R X
NOTE: In the command X is used for drive letter
4. Press Enter
5. Hit Y to run a disk check when you restart your PC
6. Close all programs
7. Reboot your computer
8. Repeat the steps 1-5 to run the disk check for all drives
9. On completion of disk check for all drives re-run the backup process

Disable Security Services

If you are trying to make backup while running antivirus or firewall, this can prevent you from making backup and result in error 0x8007045D. So it's important that you should disable antivirus and firewall before starting the backup process. You can disable antivirus by following the steps given below:

1. Click on Start
2. Go to Programs
3. Click on Antivirus program to open it
4. Go to its settings
5. Disable antivirus

Cleanout Debris Files

Error 0x8007045D can occur if Windows registry gets corrupted. Registry stores all the details about the programs and applications in the form of keys. Errors in registry can be fixed by using Registry Cleaner and Repairing tool.

Shrink Disk Volume

Error 0x8007045D can be fixed using shrink disk volume technique. Follow these steps to run shrink disk option:

1. Open Disk Manager
2. Right-click the basic volume which you wish to shrink
3. Click on Shrink Volume
4. Follow the onscreen instructions

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