Tecle Windows + R e logo após, digite " regedit "

- HKEY_LOCAL_MACHINE / SOFTWARE / Microsoft / Dfrgr / BootOptimizeFunction

*Novo / Valor Cadeia de Caracteres

-> Enable / Valor: Y

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KEY_LOCAL_MACHINE / SOFTWARE / Microsoft / Windows / CurrentVersion / Explorer

*Novo / Dword (32 Bits)

-> AlwaysUnloadDll / Valor: 1 

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Windows + R / Digite:

- Temp
- Prefetch
- %Temp%
- Recent

* Delete todos os arquivos contidos dentro destas pastas!

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