Dynamic ORACLE_HOME in env variable PATH  not working

Hi,
We have an issue whereby we want the PATH to be dyanmic with respect to the ORACLE_HOME.
Have implemented the solution in 'ORA-12557: TNS:Protocol Adapter Not Loadable' While Running OUI [ID 735400.1 but not working.
We have Windows 2008 R2 server with Oracle 11.2.0.3 client installed.
First when did set to check environment varibales, fouND no env. variable for ORACLE_HOME even though in registry so have set ORACLE_HOME as user env variable.
Have changed system env variable PATH to have  %ORACLE_HOME%\bin; at very start
when do PATH to check value shows
literally as %ORACLE_HOME%\bin at start rather than translating to the real physical location as it does with other logical variables.
How can we ensure translates the ORACLE_HOME correctly so PATH is O.K.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

user5716448 wrote:
Hi,
We have an issue whereby we want the PATH to be dyanmic with respect to the ORACLE_HOME.
Have implemented the solution in 'ORA-12557: TNS:Protocol Adapter Not Loadable' While Running OUI [ID 735400.1 but not working.
We have Windows 2008 R2 server with Oracle 11.2.0.3 client installed.
First when did set to check environment varibales, fouND no env. variable for ORACLE_HOME even though in registry so have set ORACLE_HOME as user env variable.
Have changed system env variable PATH to have  %ORACLE_HOME%\bin; at very start
when do PATH to check value shows
literally as %ORACLE_HOME%\bin at start rather than translating to the real physical location as it does with other logical variables.
How can we ensure translates the ORACLE_HOME correctly so PATH is O.K.
open Command Window & issue command belowecho %ORACLE_HOME%COPY  the results, then PASTE all back here                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

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