Installation error

[VitaliyAT]

Successfully built goldenverba
Installing collected packages: asyncio, websockets, validators, typing-extensions, sniffio, regex, pyyaml, python-dotenv, pypdf, pycparser, multidict, httptools, h11, frozenlist, colorama, attrs, annotated-types, yarl, wasabi, tqdm, tiktoken, pydantic-core, click, cffi, anyio, aiosignal, watchfiles, uvicorn, starlette, pydantic, cryptography, aiohttp, openai, fastapi, authlib, weaviate-client, goldenverba
  WARNING: Failed to write executable - trying to use .deleteme logic
ERROR: Could not install packages due to an OSError: [WinError 2] Не удается найти указанный файл: 'C:\\Python312\\Scripts\\dotenv.exe' -> 'C:\\Python312\\Scripts\\dotenv.exe.deleteme'

Why it's use system OS resourses? It should be all in VENV. What Python vesion it should be?