Navicat 16 for MySQL 无限试用bat脚本，下载后双击打开执行即可。

可以设置定时任务执行！！！就不用每次到期都手动执行了~~~

本人用的 Navicat 16 for MySQL ，理论上也支持 Navicat Premium 16 无限试用，不生效的话编辑脚本看看注册表路径就行

Ps：有条件的请支持Navicat正版！！！

@echo off
set dn=Info
set dn2=ShellFolder
set rp=HKEY_CURRENT_USER\Software\Classes\CLSID
:: reg delete HKEY_CURRENT_USER\Software\PremiumSoft\Navicat\Registration14XCS /f  %针对<strong><font color="#FF0000">navicat</font></strong>15%
reg delete HKEY_CURRENT_USER\Software\PremiumSoft\Navicat\Registration16XCS /f
reg delete HKEY_CURRENT_USER\Software\PremiumSoft\Navicat\Update /f
echo finding.....
for /f "tokens=*" %%a in ('reg query "%rp%"') do (
 echo %%a
for /f "tokens=*" %%l in ('reg query "%%a" /f "%dn%" /s /e ^|findstr /i "%dn%"') do (
  echo deleteing: %%a
  reg delete %%a /f
)
for /f "tokens=*" %%l in ('reg query "%%a" /f "%dn2%" /s /e ^|findstr /i "%dn2%"') do (
  echo deleteing: %%a
  reg delete %%a /f
)
)
echo re trial done!
  
pause
exit