Win7 Computer blue screen error "0x0000040" How to Solve

Win7 computer occurs blue screen error "0x0000040" solution:

1, press Win+r to open run, enter "Ncpa.cpl" press Enter or confirm;

2, open the Network Connection window, in the window to find a network connection and right-click the menu to select the "delete" option, if you delete the option when gray, you can try to disable the network to enable;

3, if the connection is a wireless network, then you can disable the wired network card devices to prevent conflicts, open the Start-control panel;

4, access to the system and security---system-equipment manager;

5, in the Device Manager window to expand the "Network adapter", select a wired network card device, and right click to select "Deactivate", of course, if you are using a wired network, you need to disable the wireless network card devices.

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