Registry Tweaks

How to Fix Slow Access to Network Shares

  • Create DWORDs in HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Lanmanworkstation\Parameters and set them to zero:
    DirectoryCacheLifetime       REG_DWORD     0x00000000 (0)
    FileInfoCacheLifetime        REG_DWORD     0x00000000 (0)
    FileNotFoundCacheLifetime    REG_DWORD     0x00000000 (0)

    How to Fix Slow Access to Network Shares

Disable Windows Copilot

  • Create key WindowsCopilot in HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows and add DWORD within WindowsCopilot:
    TurnOffWindowsCopilot        REG_DWORD     0x00000001 (1)

    Disable Windows Copilot