软件下载

官网地址：https://navicat.com.cn/products/

# 准备脚本

1、建一个txt
2、复制以下代码
3、修改文件格式为bat
4、运行bat文件
5、重新打开navicat，试用期重置为14
经测试16.2.3以上版本均可用

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

以上为技术探索，请支持Navicat正版

引用文章：https://zhuanlan.zhihu.com/p/643993416