Installation problems

[WinDrossel]

When trying to install the client, the error "an error occurred while trying to copy a file the source file is corrupted" appears. Please help solve the problem!

[Topol]

Hello, I reinstalled the game because it did not work, after downloading I go in and it asks to download updates, but the download location shows error 1222: Unable to find any download sources for update, although before this was not the case and the Internet works