We use cookies to make wikiHow great. We offer Agilent factory refurbished 1100 Series HPLC systems, 6890 GC systems, as well as components. % of people told us that this article helped them. This key is especially useful for users who don't have a mouse. The Alt key (on standard keyboards) has various functions. It is commonly used in combination with other keys to produce certain effects. To enable the legacy Alt + Tab shortcut style on Windows 10, use these steps: Warning: This is … We also offer excellent trade-in value, which you can apply to the equipment you need. As sellers of premium refurbished lab equipment, we offer one of the strongest warranties in the business. ALT is an enzyme made by cells in your liver. I don’t know about you but I regularly use the default Windows app switcher, which you can access by pressing Alt + Tab. Just press Alt+Tab, hold the Alt key down, and then keep pressing the Tab key to scroll through your open windows. To use them, Numpad should be activated by pressing down the Fn key. Now press the Alt Key and notice how "File" has been selected. What key with Alt will switch from a PowerPoint to a video in a web browser? Alt+Tab in … {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2b\/Use-the-Alt-Button-Step-1.jpg\/v4-460px-Use-the-Alt-Button-Step-1.jpg","bigUrl":"\/images\/thumb\/2\/2b\/Use-the-Alt-Button-Step-1.jpg\/aid678346-v4-728px-Use-the-Alt-Button-Step-1.jpg","smallWidth":460,"smallHeight":147,"bigWidth":"728","bigHeight":"233","licensing":"