对于我的一个项目，我必须安装Postgre SQL服务器。 我按照所有必要的步骤操作，服务器已成功安装。
尽管如此，当我尝试运行SQL Shell（psql）时，它不允许我访问数据库。 从字面上看，甚至无法输入密码。
返回以下错误消息。
Server [localhost]:
Database [postgres]:
Port [5432]:
Username [postgres]:
find: /c/$Recycle.Bin/S-1-5-18: Permission denied
find: /c/$Recycle.Bin/S-1-5-21-3320971116-995851149-3955206659-1001: Permission denied
find: /c/inetpub/history: Permission denied
find: /c/inetpub/logs: Permission denied
find: /c/inetpub/temp/appPools: Permission denied
find: /c/inetpub/temp/ASP Compiled Templates: Permission denied
find: /c/inetpub/temp/IIS Temporary Compressed Files: Permission denied
find: /c/pagefile.sys: Permission denied
find: /c/Program Files/Microsoft SQL Server/130/Shared/ErrorDumps: Permission denied
find: /c/Program Files/Microsoft SQL Server/150/DTS/DataDumps: Permission denied
find: /c/Program Files/Microsoft SQL Server/150/Shared/ErrorDumps: Permission denied
find: /c/Program Files/Microsoft SQL Server/MSSQL15.MSSQLSERVER/MSSQL/Backup: Permission denied
find: /c/Program Files/Microsoft SQL Server/MSSQL15.MSSQLSERVER/MSSQL/Binn/Xtp: Permission denied
find: /c/Program Files/Microsoft SQL Server/MSSQL15.MSSQLSERVER/MSSQL/DATA: Permission denied
find: /c/Program Files/Microsoft SQL Server/MSSQL15.MSSQLSERVER/MSSQL/JOBS: Permission denied
find: /c/Program Files/Microsoft SQL Server/MSSQL15.MSSQLSERVER/MSSQL/Log: Permission denied
find: /c/Program Files/SoftEther VPN Client/backup.vpn_client.config: Permission denied
find: /c/Program Files/WindowsApps: Permission denied
find: /c/Program Files (x86)/Common Files/Adobe/Adobe PCD: Permission denied
find: /c/Program Files (x86)/Common Files/Adobe/caps: Permission denied
我试图在PostgreSQL论坛中搜索以上错误和可能的原因，但是没有结果。
如果有人可以帮助我解决此问题，我将不胜感激。 ：）
感谢您的宝贵时间...
PS：我已经尝试了以下步骤。