Upgrade SAP GUI from version 7.10 to version 7.20.

Dear all,

I am now going to upgrade the SAP GUI from version 7.10 to version 7.20.

I found two GUI installation file from SAP support portal which is related to GUI 7.20

1. NW 7.0 Presentation - 7.20 Compilation 2 Present. 1/2

2. gui720_4-10007878.exe

After I have installed "NW 7.0 Presentation - 7.20 Compilation 2 Present. 1/2 " the patch level is 4 and file version is 7200.2.4.1057 and Build level is 1207236.

Is it already the most updated patch of GUI 7.20?

Many thanks for your help.

Sunny