Set pagefile Path/Size:
below is the command for setting to system managed if anyone wants to use
WMIC PAGEFILESET Set initialsize=0,maximumsize=0
below is the command for setting to custom if anyone wants to use
wmic PageFileSet create name="E:\\pagefile.sys",InitialSize="1024",MaximumSize="1024"
wmic PageFileSet where "name='C:\\pagefile.sys'" delete
rename administrator
wmic USERACCOUNT where name="Administrator" set FullName="admin"
rename user
wmic useraccount where "name='admin" call Rename admin00
tsm client slient installation
http://adsm.org/forum/showthread.php?19089-TSM-Client-Silent-Install-script