Win7 open camera failed prompt "Cannot list filter image" What should I do? Win7 open camera failed solution

Win7 solution to open the camera failed:

1. Click on the bottom left corner of the desktop “Start”---“Run” (or press WIN+R at the same time) , enter “CMD”, and then run the following command:

regsvr32 Quartz.dll

regsvr32 Proppage.dll

regsvr32 directSpy.dll

Finish Then restart the system.

2, if there is still a problem open, or prompted to find the module, go to download the attachment of this article, which has three files (Proppage.dll, directSpy.dll, Quartz.dll), copied to C: \\windows\\system32 (64-bit system is the syswow64 folder) Below the directory, re-execute step 1 above.

3, the problem has not been resolved, it is possible that the system is missing the msvfw32.dll file (msvfw32.dll is a Windows API application interface related module for AVI movies and video on the camera and other video hardware Intercept), or the file is corrupted. Download the msvfw32.dll in the attached file, copy it to the C:\\windows\\system32 (64-bit system is the syswow64 folder) directory, and then re-execute step 1.

4, if still can not solve the problem, it may be caused by a third-party software, focus on the software that can call the camera, uninstall or disable the test.

Note: Since most of the systems are installed using ghost, many files are simplified, and the related DLL files supporting the camera driver are also deleted, and the filter image cannot be listed. .

The above is the introduction to the solution to the failure of Win7 to open the camera. The user operates according to the method described above. If it is still unable to solve the problem, it is recommended to reinstall the system.