...
https://kb.1ci.com/1C_Enterprise_Platform/FAQ/Administration/Misc/Installing_1C_Enterprise_platform/ (пока поставила внешнюю ссылку, так как у нас нет инструкции на установку толстого клиента)
4. Install the new configuration ("upd" file, was sent by Hotline or Account-manager):
Unzip this file and run setup.exe:
Press Next to start update:
Leave the offered by program path to update folder:
1c configuration is successfully installed.
5.