Hi Jason,
the question is three years old, but maybe you´re still interested in a possible answer...
I was facing the same issue, but for another reason: I bought an 120 GB SSD and I didn´t want to use half of it only for VSL SE. So using the microsoft software "procmon" I checked which .dat files where used when I loaded a certain instrument of VSL SE. The following list is the result. the numbers are those of the .dat files that are needed.
For me it worked to move those files to the ssd and leave the rest on the original hard disk. I added the the folders in the directory manager and did a rescan. Everything works BUT the orchestral strings. don´t ask me why, but the orch cello doesnt want to load, actually the player even freezes. however the other instruments work and overall I am happy with the solution.
Anyway, I won´t garantee this is going to work on your system. And the information might be not 100% accurate - I am just a user...
regards, Steven
here´s the list (I hope the format is working on the forum):
Always needed: 111 112 113
HARP 36
WOODWINDS 81-103
piccolo 84 85
flute1 81 82
oboe french 87 88
englishhorn 85 86
clarinet 98 99
bass clarinett 93 94 95 96
bassoon 101 102
contrbasson 103
BRASS 10-28
horn triple 14
horn ens 10 12 13 14
trumpet c 20 18
trumpet ens 18 16
trombone 24 26
basss trombone 20 21
tromb ens 24 22 23
tuba 28 27
MALLETS 34-35
celeste-glockenspiel-marimba 34
xylophon+vibraphon 35
PERCUSSION: 6-9
timpani 08
drums 07 08 09
cymbals 06 07 08
percussion 07 09
bells 06 07
ORCH STRINGS 66-76
violins 73 74 75 76
violas 68 69 70 71
cellos 71 72 73
basses 66 67 68
SOLO STRINGS 37-55
violin 47 48 49 50 51
viola 39 40 41 42 43
cello 43 44 45 46 47
bass 37 38 39 55