Keytronic 2MOUSEP1L Optical Scroll Mouse - Optical - Cable - Beige - PS/2 - 800 dpi - Scroll Wheel - 2 Button(s) - Symmetrical

thanks for watching tech quickie click the subscribe button and enable notifications with the bell icon so you won't miss any future videos you know how when you use a keyboard for a long time the letters wear off or you get a layer of finger dirt so deep you have to physically scrape your keys well if this has ever happened to you and you don't have to admit it I'm sure that what you've noticed is that it mostly affects the keys that you're pressing down all the time like Eeyore enter so I'd be willing to bet that for most of you one key that's remained more or less pristine is scroll lock but what the heck is scroll lock anyway is it something people use to keep their documents secure before books were invented sorry for that anyway we don't need to go quite that far back for our answer but the scroll lock does hail from a bygone era of computing these days if you were working on a do