My answer came from another forum. The user had a Wacom Tablet. Once he disconnected it, the jiggle stopped. I had the same problem and disconnected my Wacom Tablet and stopped the mouse pointer problem.
Press the home key.
There is a kit available from dealerships to stop the jiggling. This was a TSB that may be able to be fixed under warranty. If not, the kit to do this is cheap and easy to install.
To stop the cursor from blinking, you can adjust the settings in your operating system. For Windows, go to "Settings" > "Ease of Access" > "Text cursor" and adjust the cursor blink rate or turn it off completely. On macOS, go to "System Preferences" > "Keyboard" and adjust the "Cursor blink rate" slider. Additionally, certain applications may have their own settings for cursor behavior, so check those if needed.
that's just how the game works
My cursor keeps moving when I press the space bar! You need to give a lot more info before anyone would be able to even hazard a guess!
When the Tab key is pressed in Microsoft Word, it creates a horizontal space or indentation at the cursor's position. By default, this typically moves the cursor to the next preset tab stop, which is usually every half-inch. If you want to customize tab stops, you can do so in the ruler or the Paragraph settings. Pressing Shift + Tab will move the cursor back to the previous tab stop.
by jiggling
jiggling meat(no offense)
By playing with it or jiggling it,
giggle, jiggle.
two
the function of cursor control keys it helps to move the cursor.