I bought my Vaio S series last month and recently the touchpad mouse pointer goes mad, vibrating and oscillating giving several points at the same time while keeping my finger on the touchpad making it impossible to carry out any fine pointing strangely enough it appears only to ooccur when Im charging the battery! I bought my laptop from the US and using a simple adapter to plug it in the UK has tat anything to do with it??. Ive tried reducing the sensitivity and it seems I have the latest driver according to Windows 8. Any help would be much appreciated.
