The picture you provided shows that the project to be opened is made by Siemens Bo Tu V/KOOC-0/4 SP/KOOC-0/,and the software Siemens Bo Tu V/KOOC-0/4 is one version lower than V/KOOC-0/4 SP/KOOC-0/,so it is impossible to open V/KOOC-0/4 SP/.

According to the software prompt, STEP 7 Professional, SINEMA E Basic and WincC Comfort need to be upgraded to the version of V 14 SP 1. You can choose to use TIA software update program to upgrade online, or go to Siemens Industrial Business Support Center to download the installation package to upgrade yourself.

Download address provided by Siemens official website: Click to enter.

Extended data:

Why does the information system (online help) of TIA Bo Tu V 14 sometimes display incorrect characters?

The new information system of TIA Bo Tu V 14 (shortcut key "F 1") is based on some Microsoft IE browser software. If the old version of Microsoft IE browser is installed, the information system of TIA Bo Tu V 14 will not be displayed correctly.

The following error message may be generated:

The screen display is not correct.

Chinese characters cannot be displayed.

Some special characters and symbols are not displayed correctly.

Treatment method:

Install Microsoft internet explorer11.