Solved question about loader brightness fix is too dark

good day dear gms i dont know if this has already posted in that case add link to it and erase post for no spam anywya her goes i like the loader time for open multi box and game fastest while we want to swap items to our other store chars so went i open and diablos 2 lod screen shows is prety dark and i cannot see items name runes etc charms propety i had to enlarge window but becomes slow i think brightness had very low % how fix that? i tried to changue on propetis but nothing yet so any help?