Files
wufuc/setup-batch/uninstall_wufuc.bat
zeffy ab40ad39a2 many changes, see description [skip ci]
Note: currently only works via manual injection, Rundll32Entry has been removed

- Fixed conflict with UpdatePack7R2 (and WuaCpuFix) by hooking `RegQueryValueExW` and fixing the path to `wuaueng.dll`. (fixes #100)
- Eliminated lots of redundant and unnecessary code.
- Other reliability improvements and bug fixes.
- Removed the error message that displays in the installers when `wuaueng.dll` is below the minimum supported version, and added an internal check that will skip the patching procedure if the version of `wuaueng.dll` is too low. **This means you can now safely install wufuc prior to any updates, and it will automatically start working once it's needed, without any potential side effects.** (fixes #99)
- Added `/UNATTENDED` flag to the batch installer and uninstaller. You can use this to bypass the confirmation for a fully automated installation/uninstallation. To use it, you invoke the batch script from an elevated command prompt, like so: `"wufuc_installer.bat" /UNATTENDED`
- Improved logging framework to allow multiple processes to safely write to the same `.log` file.
2017-09-21 19:09:03 -07:00

84 lines
2.1 KiB
Batchfile

@echo off
title wufuc uninstaller
:: Copyright (C) 2017 zeffy
:: This program is free software: you can redistribute it and/or modify
:: it under the terms of the GNU General Public License as published by
:: the Free Software Foundation, either version 3 of the License, or
:: (at your option) any later version.
:: This program is distributed in the hope that it will be useful,
:: but WITHOUT ANY WARRANTY; without even the implied warranty of
:: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
:: GNU General Public License for more details.
:: You should have received a copy of the GNU General Public License
:: along with this program. If not, see <http://www.gnu.org/licenses/>.
echo Copyright ^(C^) 2017 zeffy
echo This program comes with ABSOLUTELY NO WARRANTY.
echo This is free software, and you are welcome to redistribute it
echo under certain conditions; see COPYING.txt for details.
echo.
fltmc >nul 2>&1 || (
echo This batch script requires administrator privileges. Right-click on
echo %~nx0 and select "Run as administrator".
goto :die
)
if /I "%PROCESSOR_ARCHITECTURE%"=="AMD64" (
goto :is_x64
) else (
if /I "%PROCESSOR_ARCHITEW6432%"=="AMD64" (
goto :is_x64
)
if /I "%PROCESSOR_ARCHITECTURE%"=="x86" (
goto :is_x86
)
)
goto :die
:is_x86
set "wufuc_dll=%~dp0wufuc32.dll"
goto :get_ver
:is_x64
set "wufuc_dll=%~dp0wufuc64.dll"
:get_ver
for /f "tokens=*" %%i in ('wmic /output:stdout datafile where "name='%wufuc_dll:\=\\%'" get Version /value ^| find "="') do set "%%i"
title wufuc uninstaller - v%Version%
:loop
if [%1]==[] goto :confirmation
if /I "%1"=="/UNATTENDED" goto :uninstall
shift
goto :loop
:confirmation
set /p CONTINUE=Enter 'Y' if you want to uninstall wufuc:
if /I not "%CONTINUE%"=="Y" goto :cancel
echo.
:uninstall
set "wufuc_task=wufuc.{72EEE38B-9997-42BD-85D3-2DD96DA17307}"
rundll32 "%wufuc_dll%",Rundll32Unload
net start Schedule
schtasks /Delete /TN "%wufuc_task%" /F
echo.
echo Unloaded and uninstalled wufuc. :^(
:die
echo.
echo Press any key to exit...
pause >nul
exit
:cancel
echo.
echo Canceled by user, press any key to exit...
pause >nul
exit