Maschine 2 browser is slower than 1.8 on same system? Help

Hi Everyone, i just purchased the Maschine 2 update and straight away i have a 2/3 second lag when browsing my user samples? Overall the browser is very sluggish on all the 3 encoders used to select the three different categories, again 2/3 seconds of lag compared to the instantaneous way 1.8 works.
This happens in vst mode as well as stand alone mode, also if i open 1.8 and 2.1.2 at the same time it's clear to anyone that 2.1.2 is way slower at browsing and displaying the sample content. In 1.8 as soon as i select lets say for examples "claps", all my claps show up instantly.
However doing the same in 2.1.2 it takes 2/3 seconds before either tabs or samples show up, this is shockingly poor

Can anyone help? I really want to demand a refund this is so crap, I only got it to use the drum synths and was happy with 1.8 otherwise.

Please help me solve this as i can't believe NI made this product worst so there must be a solution?

Cheers