If I generate or refresh M15 Masterchart, that gathers data from 7 different timeframes, then whole PC frizes for 5 minutes. It appears a bit too long for me, taking into account that I need to refresh the masterchart multiple times a day. Is there a way to speed up this process? Thanks
(Masterchart on H1 expectably freeses PC for ca. 1 Minute, which is still acceptable)