Win7 no longer pops up the prompt window solution

Disable win7 pop-up prompt method /step:

1, first press the combination key win+r to open the run window, enter regedit and press Enter, as shown Show:

2. After calling up the Registry Editor window, expand HKEY_LOCAL_MACHINE\\SOFTWARE\\Policies\\Microsoft\\

Windows\\Explorer as shown:

3. After selecting the Explorer item, create a new DWORD 32-bit value on the right side and name it NoNewAppAlert, as shown in the figure:

4. After the creation is completed, double-click to open NoNewAppAlert and change the value data to 1. Click OK to save the settings, and finally restart the computer to take effect, as shown: