Installed Dimensity, Started game and it crashed (exception code 0xc0000005). Following steps did the trick:
1. Check “Turn on DEP for all programs and services except those I select” box under Data Execution Prevention
2. Add path to DimensityPl.exe to exception list.
I think, these steps may help out also for other applications which have DEP issues.
Not tested with x86, but probably works.