Type 'control' and hit ENTER to launch the Control Panel. WINDOWS KEY + R: Allows launching various programs.But for me the 3 common causes of a jittery cursor are: -Mouse surface area is messing with optics (too reflective, too bumpy, made of glass, too many designs under mouse sensor, etc) -Signal. WINDOWS KEY or CTRL + ESC: Opens the Windows Start Menu. If you have a usb extension to plug the receiver into I would give that a shot.SHIFT + F10: Can be used to Right-Click the mouse.ENTER: Generally can be used to Left-Click the mouse. All HP Assist Guided Troubleshooting related to the screen or touch pad > I tried restarting the computer and pressing F2 every second to try to get the UEFI screen but it would not work because of the malfunctioning > I also tried re-calibrating the touch screen but since the mouse is jumping around all over the place, this task will not work.ALT + TAB: Switches between programs that are running.ARROWS and ENTER: When using the menu at the top of a program (File, Edit, Help, etc.), you can use the ARROW keys to select which menu item you want to use, then hit ENTER to use it.Note that SHIFT + TAB behaves the same way, but moves your selection in the opposite direction. TAB: Allows you to move between various selectable items in your current program (switches between links on a webpage, for example).This article explains how you can do many actions without using a mouse, but here’s a brief list: Fortunately, if your keyboard still works, you can still do almost everything you could do with a mouse. In order to make changes to your refresh rate on a Windows computer, navigate to the Start menu, and Select the Control Panel. Luckily, a computer’s refresh rate is simple to adjust. In addition, an outdated device driver, improper touchpad settings, mouse pointer, and even malware are responsible for cursor jumps around. The most common cause is a low refresh rate. What causes mouse jumping around Windows 10 According to a survey, mouse jumping around is often related to faulty hardware including mouse, USB port, and cable. If you don’t have a backup mouse that works, navigating the computer can be tricky. Screen jumping and display flickering are common issues with LCD monitors, and can have a number of causes.

A broken mouse can be a uniquely difficult challenge.

Mouse jumping around screen windows 7