First learning run, error,It seems to be a DLL problem,please help me

PsychoPy version :v2021.2.3
Standard Standalone? (y)
My question:I tried running psychopy at first, but the computer said, “ImportError:DLL load failed: failed to find the specified module.” It seems to be a DLL problem, I don’t know technology, what should I do?
If anyone can answer, I would be very grateful!!!