Two alternative gadgets for Windows

  
★ Temporary "firewall" in an emergency

A computer connected to the Internet has a Trojan, and all hard drives are set to share. Before you kill a Trojan, if you don't want to share your resources with others, and don't want to be destroyed, there is an easy way: right click on "Server" in "Control Panel → Administrative Tools → Services" and select "Properties". Select "Disabled" in "Startup Type". After confirming, restart the computer to disable all sharing immediately.

★How to take a mouse with a screenshot in Windows

Many people think that using the Print Screen button in Windows can't capture the mouse, so you need to borrow third-party software to intercept the mouse. In fact, in Windows, by borrowing some system gadgets, you can also achieve the purpose of limited mouse capture.

Open "Programs → Accessories → Accessibility Tools → Enlarge Programs. If you don't have one, you can install them in the Control Panel", set the magnification to 1, and press the "Win+Print Screen" button to take a screenshot. But the picture that is cut out is only half of the screen. If you want to cut more content, you can enlarge the magnifying glass or increase the resolution of the screen.

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