DELL OPTIPLEX GX780 WILL NOT RECOGNIZE USB MOUSE KEYBOARD Tags: Dell Keyboards Mice Optiplex USB Computers Last response: October 22, 2011 5:33 AM in Computer Brands Share reduser October 20, 2011 7:38:45 AM DELL OPTIPLEX GX780 WILL NOT RECOGNIZE USB MOUSE & KEYBOARD even after formating, what should i do? More about : dell optiplex gx780 recognize usb mouse keyboard SR-71 Blackbird October 20, 2011 12:28:35 PM Do you have your chipset drivers installed? m 0 l Ubrales October 22, 2011 5:33:21 AM I am curious - how did you format without a keyboard or a mouse? m 0 l Can't find your answer ? Ask ! Publish Related resources DELL OPTIPLEX GX280 WILL NOT RECOGNIZE USB MOUSE KEYBOARD Forum DELL OPTIPLEX GX280 WILL NOT RECOGNIZE USB MOUSE KEYBOARD Forum dell Pro 2x usb port not recognizing Dell keyboard mouse Forum SolvedDell computer does not recognize keyboard and mouse after hid update Forum Dell gx780 not recognizing pcie graphics card. Forum Pc not able to recognize USB keyboard and mouse. Forum Why wont windows xp 32 bit recognize my usb keyboard or mouse Forum Why wont my dell computer recognize the keyboard and mouse Forum Dell inspiron 1012 doesnt recognize logitech usb mouse Forum PS/2 or USB Mouse and Keyboard not recognized by Windows Forum USB Keyboard and Mouse not being recognized after bad system update Forum I want to add an external usb mouse and keyboard to a Dell.. Forum Kvm switch is not recognizing a usb mouse or keyboard Forum My usb port for mouse and keyboard is not recognized Forum USB mouse and keyboard not recognized Forum SolvedDoes a USB-hub slow down my mouse/keyboard speed Forum SolvedMysterious lag ensued after switching from wireless keyboard and mouse set to old PS/2 keyboard and usb mouse! Forum SolvedMy HP PC cannot recognize my USB mouse Forum SolvedRazer mouse/keyboard won't work in usb 3.0 will work in 2.0 I only have 2 2.0 ports Forum SolvedUSB Keyboard and mouse not working on startup Forum More resources Read discussions in other Computer Brands categories Compaq Dell Gateway Hewlett Packard Packard Bell Apple eMachines !