安装脚本：FTYService必须一直覆盖安装

setup.suf

@@ -1579,7 +1579,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>
@@ -1647,7 +1647,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>
@@ -1783,7 +1783,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>
@@ -1851,7 +1851,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>
@@ -1919,7 +1919,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>
@@ -1987,7 +1987,7 @@
 <Recurse>1</Recurse>
 <MatchMode>0</MatchMode>
 <Dest>%AppFolder%\Service</Dest>
-<Overwrite>1</Overwrite>
+<Overwrite>2</Overwrite>
 <Backup>0</Backup>
 <Protect>0</Protect>
 <InstallOrder>1000</InstallOrder>