How to solve the problem of invalid date and time change in win7

As we all know, we can change the default date and time of win7 system. However, many friends have reported that they have encountered the problem of Win7 not responding when changing the date and time. At this time, we need to make corresponding changes in the registry, and then we can change it. Let’s take a look below.

Win7 does not respond when changing the date and time. Solution

1. First, click Start in the lower left corner and open the "Run" box.

#2. Enter "regedit" during operation and press Enter to confirm.

3. Enter "HKEY-LOCAL-MACHINE"-"SOFTWARE"-"Classes" in sequence

4 , then find the path of "cplfile\shell\cpopen\command", double-click to open the file on the right, delete all the content in front of "rundll32", and click "OK"

5. Then go back to the date and time and find that we can make changes.

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