Chosen Solution
Hi there. it’s a couple of weeks that my vaio touchpad (Flip model) multi finger is not working. I tried to update the driver, but it doesn’t work yet. Actually, i can’t see any option for multi finer now. Is there any solution for that? When i connect a wireless keyboard (which has a touchpad), the multi finer function of keyboard’s touchpad works properly.
More info is needed to accurately answer this question, like did you upgrade the OS to 10 or remove any software but to start, I would uninstall and delete if option applies, any and all HID Touch & Sensory drivers from the system and reboot. Also, check the Sony site for driver checks and support solutions. If all else fails, do a system reset, with Windows 8 recovery media or on Windows 10 using the Recovery, Reset Settings, removing all data “as if to recycle the device”.