In Windows Explorer navigate to your AOSQL folder, and open the Tax folder.
Double-click the sr.exe file. The Login Gateway window appears.
Enter the login as SUPERVIS and the password as S6
Double-click the folder called S6:\\<server name>\MSSQL\AOTAXn where AOTAXn is the name of your database i.e AOTAX1, AOTAX2 etc. A list of ledgers appears.
Double click on the affected tax year. The AO Tax <ledger year> window opens.
From the Utilities menu, select Special Routines. The Special Routines window appears.
Select the Refresh System Services links option and click OK. The message "Cleared" appears.Click OK.
The AO Tax <ledger year> window appears.
You have now refreshed the system services link for a prior tax year.