Renaming Applications In IIS7:

Open a command prompt to see all of your applications.
C:> %systemroot%\system32\inetsrv\appcmd list app

APP "Default Web Site/OldApplicationName"
APP "Default Web Site/AnotherApplication"
Run a command like this to change your “OldApplicationName” path to “NewApplicationName”. Now you can use http://localhost/newapplicationname
C:> %systemroot\%system32\inetsrv\appcmd set app "Default Web Site/OldApplicationName" -path:/NewApplicationName;

APP object "Default Web Site/OldApplicationName" changed
Renaming Virtual Directories In IIS7

Open a command prompt to see all of your virtual directories.
C:> %systemroot%\system32\inetsrv\appcmd list vdir

VDIR "Default Web Site/OldApplicationName/Images" (physicalPath:\serverimages)
VDIR "Default Web Site/OldApplicationName/Data/Config" (physicalPath:\serverconfig)
We want to rename /Images to /Images2 and /Data/Config to /Data/Config2. Here are the example commands:

C:> %systemroot%\system32\inetsrv\appcmd set vdir "Default Web Site/OldApplicationName/Images" -path:/Images2

VDIR object "Default Web Site/OldApplicationName/Images" changed

C:> %systemroot%\system32\inetsrv\appcmd set vdir "Default Web Site/OldApplicationName/Data/Config" -path:/Data/Config2

VDIR object "Default Web Site/OldApplicationName/Data/Config" changed

 

---

 

Correlate IIS Worker Process to Application Pool:

PS > cmd
cd %windir%\system32\inetsrv
appcmd list wp

Check the list against TaskMgr Process List, add column for PID.