



To uninstall the Rosetta distribution, click on option Start / Programs / Rosetta
/ Dsinstallation Rosetta.
As the Rosetta distribution can be installed above an AsTeX installation, the four
main environment variables ASTEXBAS, ASTEXDIR, HOME and ROSETBAS are left as they
are, as well as the directory structure with root \ast. To uninstall completely
Rosetta, one must :
- Remove from the file
autoexec.bat the lines that are between
rem --- Configuration for Rosetta begins here and rem End of
configuration for Rosetta for Windows.
- Remove the environment variable
ROSETBAS from the registry database.
If the AsTeX distribution was not already installed, remove also ASTEXBAS
et ASTEXDIR. At last, remove HOME if this variable is not used by
other programs. All these variables are situated under the key HKEY_-
CURRENT_USER\Environment for all versions of Windows (from Windows 95
to Windows XP).
- If the AsTeX distribution was not already installed, delete the contents of
directory
C:\ast from Windows Explorer (or from the directory contained
in ASTEXDIR if you defined this variable as indicates in sec. 6.6).
If you installed updates of Windows libraries with the button Ini Navig , il is not
necessay to uninstall them : the updates are more recent and thus are supposed to
contain bug corrections and additional functions. In case there is a problem, the
list of libraries updated can be deduced from the contents of the directory
astexdis\navig of the CD-ROM.



