Thread:VisualEditor/Feedback/VisualEditor taking up too much CPU usage and very slow/reply (3)

On. Today it was a little better, but still slow. When testing using Performance Dashboard, it stays at 5-15% during idle and while typing , it spikes to 50-55% of total CPU usage. Also, whenever I try to delete a character , it jumps to the beginning. This is quite annoying. EDIT :- Is my specs too little? Running on a Dell Inspiron 6400 with Intel Core2Duo T7200 @ 2Ghz and 4GB DDR2 with Windows 8.1 tested. EDIT 2:- It sometimes works well, but not most of the time.