Install Wine and Winetricks
http://www.panticz.de/wine
https://wiki.winehq.org/Ubuntu
#sudo dpkg --add-architecture i386
#wget -qO - https://dl.winehq.org/wine-builds/winehq.key | sudo apt-key add -
sudo mkdir -pm755 /etc/apt/keyrings
sudo wget -qO /etc/apt/keyrings/winehq-archive.key https://dl.winehq.org/wine-builds/winehq.key
#sudo apt-add-repository -y https://dl.winehq.org/wine-builds/ubuntu/
#sudo apt install --install-recommends winehq-stable
sudo wget -NP /etc/apt/sources.list.d/ https://dl.winehq.org/wine-builds/ubuntu/dists/mantic/winehq-mantic.sources
sudo apt install --install-recommends winehq-stable winetricks winbindConfigure winetricks
export WINEPREFIX=~/.wine-sse2025
##export WINEARCH=win64
winetricks --self-update
winetricks settings win10
# cancel mono installation
# wine clock
##WINEARCH=win32 WINEPREFIX=$HOME/wine-tax.2022 winetricks dlls vcrun2019
##WINEARCH=win32 WINEPREFIX=$HOME/wine-tax.2022 winetricks corefonts
##winetricks --self-update
#winetricks --force vcrun2019
#winetricks riched20 crypt32
#winetricks -q crypt32
#winetricks fontsmooth=rgb
#winetricks mspatcha
Download latest Steuer Spar Erklärung for windows
https://www.steuertipps.de/steuererklaerung-finanzamt/themen/testversion-der-steuer-spar-erklaerung
https://steuertipps.blob.core.windows.net/software/sse/30/Win-SteuerSparErklaerung_30.37.55.exe
https://appdb.winehq.org/objectManager.php?sClass=version&iId=42557
wine ./Downloads/Win-SteuerSparErklaerung_*.exe
# ignore error at the end
# cleanup
rm -r ~/.wine-sse2023/drive_c/users/*/Temp/Win-SteuerSparErklaerung* .wine-sse2023/drive_c/windows/Installer/*Start SSE
cd ~/.wine-sse2025/drive_c
wine "./Program Files/Steuertipps/SteuerSparErklaerung/Steuerjahr 2024/SteuertippsCenter.exe"Debug