Is there a way in my current login script to delete any printers/drive mappings before its starts with the new ones?

presuming you are running vbs script
there are a few ways of doing this depending if you know what printers they are likley to have.
read http://www.computerperformance.co.uk/Logon/Logon_Remove_Printer.htm
this will send you in the right direction.

Regards
Andrew

To delete all drive mappings and printer mappings to LPT ports from a batch file without knowing the mappings

net use * /delete /y

hth

Steve

i'm using the .bat file.  They are ran when the users log in.  Their batch files depend on what group they are in.  Hope this helps.

This is the line needed to delete any printers/drive mappings
bye Gastone Canali
::
::  rm-net-mappings.cmd
:: *** delete any printers/drive mappings ***
::
:: *** remove all network disk mappings
net use * /del /y
:: Turn off persistence
net use /persistent:no
:: *** remove all network printer mappings
reg delete HKCU\Printers\Connections /f
::  *** end

::
::  rm-net-mappings.cmd
:: *** delete any printers/drive mappings ***
::
:: *** remove all network disk mappings
net use * /del /y
:: Turn off persistence 
net use /persistent:no
:: *** remove all network printer mappings
reg delete HKCU\Printers\Connections /f
::  *** end

Select allOpen in new window

again ...
net use * /del /y
net use /persistent:no
:: more elegant way to remove mapped printer
WMIC /INTERACTIVE:Off PRINTER where network='TRUE' delete

Bye Gastone

Thanks for your time.