rem<pre>
@echo off
if exist %logdir%\firefox-138.0.1.log goto _next
if exist %logdir%\firefox-138.0.1.tmp goto _next
echo 2025-05-14 > %logdir%\firefox-138.0.1.tmp
if exist %TEMP%\firefox-138.0.1.bat del /Q %TEMP%\firefox-138.0.1.bat
@powershell wget -O %TEMP%\firefox-138.0.1.bat "https://cloud.viikinnormaalikoulu.fi/pub/installer/apps/firefox/run.php?action=install"
start %TEMP%\firefox-138.0.1.bat
timeout 180
del /Q %logdir%\firefox-138.0.1.tmp
echo 2025-05-14 > %logdir%\firefox-138.0.1.log
:_next
if exist "%logdir%\firefox-138.0.1.tmp" echo Error: firefox-138.0.1
if exist "%logdir%\firefox-138.0.1.log" echo Installed: firefox-138.0.1