Resolve "invalid configuration file"


This article tells you how lớn solve Partition Wizard error code 4 & error code 40 when you are using MiniTool Partition Wizard khổng lồ move/rekích cỡ partition or convert FAT to NTFS.

You watching: Resolve "invalid configuration file"

MiniTool Partition Wizard is rather user-friendly to lớn partition hard drives & manage data on the drive sầu. But sometimes when you are trying to split partition, after pressing "Apply", you may happen to see the following error message saying:

"Failed lớn exexinh tươi the following command: xxx

Error Code: 4

Disk I/O error."


Another situation: When you are trying to Convert NTFS lớn FAT, or Move/Resize Partition, after pressing "Apply", you may encounter the following error messages saying:

"Failed khổng lồ exedễ thương the following command:

Error Code: 40

NTFS tệp tin system error. Please use "Check File System" function khổng lồ fix it first."



Solutions to lớn Error Code 4 và Error Code 40

How did this happen?

Why these error message pop-up? During the process of installing MiniTool Partition Wizard, there is a remote possibility that the related device drivers which are responsible for invoking system information are installed inappropriately. How can we solve it?

The solutions for these error codes are quite simple. You just need khổng lồ vày the following operations:

Step 1: Run "regedit", find the folders "pwdrvio" & "pwdspio" under "Computer > HKEY_LOCAL-MACHINE> SYSTEM > CurrentControlSet > Services" & then delete them.



Step 2: Restart your computer.

Step 3: Reboot MiniTool Partition Wizard. During this step, the related device drivers will be reinstalled & work normally. At this time, you can successfully exedễ thương "Move/Rekích thước Partition", "Split Partition" và "Convert NTFS to FAT".

See more: How To Download Windows Updates Manually In Windows 11/10, Get The Windows 10 May 2021 Update

Share this post khổng lồ help your friends who encounter Partition Wizard error code 4 or code 40.



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Rodin is an enthusiastic IT writer focusing on Windows trends, disk partition management & data recovery. She loves to write và nói qua her idea about the useful tips and tricks on personal computers" maintenance.

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