2.8.2. On Windows

2.8.2.1. Nonvisual access for visually impaired users

To install the NVDA screen reader that enables nonvisual access to 1C:Enterprise interface, download the software from https://www.nvaccess.org/ and install it on a client computer.
For interface voice-over, a variety of speech synthesizers can be used. You can download them at https://github.com/nvaccess/nvda/wiki/ExtraVoices. For the Russian language, using RHVoice speech synthesizer is recommended. You can download it from https://github.com/Olga-Yakovleva/RHVoice/wiki.

2.8.2.2. Installing client application distribution packages

To update client applications on remote computers using a web server extension, install client application distribution packages on the computer running the web server extension.

To do this, follow these steps:

From https://releases.1c.ru/, download the following file:
- all-clients-distr-A.B.C.D.exe
- win-mac-clients-distr-A.B.C.D.exe
  A.B.C.D is a full number of the installed 1C:Enterprise version. If you place this file in the directory with the installation files of the respective application version, distribution packages will be installed with the platform.
Install the selected package. The installation requires administrator rights.
This will create the distr directory in 1C:Enterprise directory. Depending on the installed packages, this directory will contain client application distribution packages for the following operating systems:
- Win-mac-clients*.exe file is installed for macOS and Windows.
- The all-clients*.exe file is installed for all operating systems that support client application update over HTTP(s).

NOTE. Client application distribution packages are automatically deleted when you delete the respective 1C:Enterprise version.

When you install client distribution packages, the program searches for the installation directory of a specific version (with the same number) and installs them in the directory of the found version. If the computer contains several options of a specific version, distribution packages are installed in the first available directory from the following list:

Installation directory of the 64-bit 1C:Enterprise server.
Full 1C:Enterprise distribution package (64-bit version).
Full 1C:Enterprise distribution package (32-bit version).

You can start the file with distribution packages using the /D=<PathToDirectory> command. In this case, distribution packages are installed in the specified directory. The program does not search for installed versions.

There is also a simpler installation method that is described in the section about installing 1C:Enterprise on a computer running Windows.