I have a HP Pavilion TouchSmart 14-b141sa Sleekbook. Windows 8 64-bit.
I occasionally have to turn off my touchscreen by going into device manager. However the driver for my touchscreen has been removed which I'm assuming was due to having to 'refresh' my laptop (as windows would not open or work at all) so I was able to keep my files and had to re-download software etc. This was a few months ago now and I've only just noticed the driver is missing under human interface devices. My touchscreen is still working though. How do I get my driver back?
thank you.