When running Windows 7 operating system to back up some files, the backup process will suddenly stop with this error message appearing on your screen:
“An internal error has occurred: The parameter is incorrect: (0X80070057)”
We know that a regular backup of some important files during the usage of the computer is needed to prevent some unexpected data loss. But the error code 0X80070057 will stop you from doing such job correctly. What is up and how can you repair error 0X80070057 on your own easily?
In many situations, the error code 0X80070057 will occur if the decimal symbol is not set to ‘.’ (dot) correctly. So, if you are getting the error code for the first time directly follow steps here to change the decimal symbol setting:
*Go to Start, Control Panel, click Clock, Language, and Region, and then click Region and Language.
*Click the Formats tab, and then the Additional settings.
*In the Decimal symbol field, type . (dot), and click OK two times to save your changes.
*Restart the computer and try another backup again.
Remember that sometimes some third-party software can make some changes to the runtime locale of the computer and override the setting in Control Panel, resulting the error code 0X80070057 to happen. So it is highly recommended that you can pay attention to the programs installed on the computer. You can first check it for viruses before installing it on the PC, and timely uninstall the unneeded ones from the computer.
Thirdly, check and remove all computer viruses. Viruses are able to get onto the computer secretly without your knowledge and do whatever they want on the computer. They are able to destroy your whole system and reset some settings on your PC. If the setting in Control Panel was reset without your permission, you will get an unexpected error code 0X80070057 in backing up some files.
If the above steps do not solve the error code 0X80070057 on your computer, you can make some changes within the Registry Editor to solve it:
*Click Start, type Regedit.exe in the Search box and press ENTER to continue.
*Locate and then click the following registry subkey: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\System
*In the Edit menu, point to New, and then click DWORD Value.
*Type CopyFileBufferedSynchronousIo, and then press ENTER.
*Right-click CopyFileBufferedSynchronousIo, and then click Modify.
*Type 1 in the Value data box, and then click OK.
*Exit Registry Editor.
Remember that registry acts as the main component of the Windows-based operating system to ensure its proper running. You’d better be careful enough when making any changes; otherwise, it will bring in more serious problems to the computer rather than the annoying error code 0X80070057. To well maintain the stable running of the computer, download and run a registry cleaning tool to solve the problem for you. This way, it will automatically scan the whole PC and fix all errors inside the registry within clicks,
To sum, a data backup is quite important to well protect the information on your PC. If you are facing with the error code 0X80070057 message right now, follow the above steps and you will soon enjoy a pleasant PC life effectively.
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