Usually, when we have opened several SAP sessions, it is very difficult to know system/client from the taskbar. Here is how you can configure it to be visible in taskbar:
Steps:
- Open, Windows --> Run, type REGEDIT and enter (click 'Yes' if any pop-up comes)
- Navigate to this folder: HKEY_CURRENT_USER -> SOFTWARE -> SAP -> SAPGUI Front -> SAP Frontend Server -> Administration
- Edit the following entry as below: Name: ShowAdditionalTitleInfo, Type REG_DWORD --> Set the value to '1'.
(If this entry does not exist, you can simply create a new entry).
After this, restart SAP logon, the taskbar should show like this, additional information <system>/<client> is also shown:
Hope it helps many, as it helps me..