Search is slow

I am using 4.0.15145.0 and find the search hopelessly slow - considering your promotional bumph says ‘super fast search’ it just isn’t. Thunderbirds eats you in this feature.

I read elsewhere to use http://www.emclient.com/dist/v4.0.151… if I downgrade what do I lose in other things.

Unfortunately, downgrade is not possible. Contact me directly at wilson@emclient.com I will send you one of our internal versions which solves the issue.