What should I do if the Windows 7 system installer prompts that the file cannot be written?

What should I do if the Windows 7 system installer prompts that the file cannot be written?
Some users may encounter file writing failures when installing a software in Windows 7. Some XP users may encounter writing failures when installing a game. What is the problem? In the system, what should I do if the installation program or game prompt file cannot be written? The following describes how to solve this problem in detail.

Specific causes of this problem: all or most programs cannot be written, which may be caused by disk errors.

Solution: Start-run-Enter "cmd"-press ENTER-input, and chkdskc:/f y press enter (if the drive C is incorrect, replace the drive letter of another drive ). After the instance is restarted, it can be correctly installed.



Cause 2: Some games cannot be installed, and the disk change installation is invalid. This may be caused by insufficient permissions to write files, or damage to the downloaded files.

Solution: Right-click "computer", "manage", "Local User" and "group", and "user". Double-click "administrator" to remove the "disabled" check. OK. After canceling the computer, change the administrator account to perform operations.



This article introduces the solution to file writing failures in Windows 7 system installation programs or games. If users also encounter this problem, why not refer to the methods described in this article to deal with it.