Win7 64-bit Ultimate system always pops up "com surrogate has stopped working" window how to solve

Fault map:

Specific solution steps:

1, first on the win7 system desktop mouse Right-click "Computer" and select "Properties", then select "Advanced System Settings";

2. In the window that opens, switch to the "Advanced" tab and select Performance. "Settings", switch to the "Data Execution Protection" tab, select “ Enable DEP for all programs and services except the selected programs listed below, click the “Add” button;

3, the path is C: WindowsSystem32dllhost.exe, usually the default is already System32 directory, just enter dllhost.exe click to open;

4, a warning window will pop up, click “OK”, then restart the computer to solve the problem.