Install Option
This section contains information used during the installation.
MergeOldConfig
This entry specifies the behavior during upgrade, whether a configuration should be merged or overwritten.
- 0
-
Overwrite configuration at upgrade
- 1
-
Merge configuration at upgrade
Default value is 1; configuration will be merged during upgrade.
RemoveOldInstall
This entry specifies the behavior during upgrade, whether the installation should remove old installation before a possible upgrade.
- 0
-
Current installation is upgraded if old installation is available
- 1
-
Current installation is removed if old installation is available
Default value is 0; installation is upgraded.
ShowWizard
This entry is used to hide/show different wizard pages during installations, but some pages will always be available. The value is a bitmask, enable bits to show the page:
-
0x01 → Show select language page
-
0x02 → Show accept license page
-
0x04 → Show license value page
-
0x08 → Show upgrade warning page when upgrading with different build names
-
0xFF → Show all pages
Default value is 0xFF; show all pages.
SpecialBuild
This entry specifies the build information. There are three standard types defined, but any string value is acceptable. No value at all, means standard release:
-
UD – Under Development
-
BETA – Pre-release
-
RC – Release Candidate
UD build is completely unsupported; should only be used when testing some special feature.
BETA build is not usually supported; all functionality for the coming release is present, but only development tests have been performed.
RC build is usually not supported; all functionality for the coming release is present, but only sanity tests have been performed, not complete system tests.