Silent install .NET Framework 3.5 Service Pack 1 and .NET Framework 3.

Hi need some help here and the other topics I saw were confusing...

I was using wpi just fine but some how something changed when I was adding more things...

I thought I had it setup where i could silent install Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update (KB951847) x86

(including - dotnetfx35_x86.exe

- ndp20sp2-kb958481-x86.exe

- ndp30sp2-kb958483-x86.exe

- ndp35sp1-kb958484-x86.exe

but for some reason I am getting error on (ndp20sp2-kb958481-x86.exe)

Sunday, May 08, 2011 7:12:54 PM - cmd2 *** Fail *** (returned code -2147021886): "C:\WPIW\Install\Windows updates\Microsoft .NET Framework 3.5\ndp20sp2-kb958481-x86.exe" /q /norestart

******************here is the config **********************

prog[pn]=['Microsoft .NET Framework 3.5 SP1 .NET Framework 3.5 Family Update (KB951847)'];

uid[pn]=['MICROSOFTNETFRAMEWORK35SP'];

dflt[pn]=['yes'];

forc[pn]=['no'];

bit64[pn]=['no'];

cat[pn]=['Mar'];

rebootcode[pn]=[3010];

repeatcommand[pn]=['no'];

cmds[pn]=['"%wpipath%\\Install\\Windows updates\\Microsoft .NET Framework 3.5\\dotnetfx35_x86.exe" /passive /norestart','"%wpipath%\\Install\\Windows updates\\Microsoft .NET Framework 3.5\\ndp20sp2-kb958481-x86.exe" setup /passive /norestart','"%wpipath%\\Install\\Windows updates\\Microsoft .NET Framework 3.5\\ndp30sp2-kb958483-x86.exe" /q /passive','"%wpipath%\\Install\\Windows updates\\Microsoft .NET Framework 3.5\\ndp35sp1-kb958484-x86.exe" /q /passive'];

desc[pn]=['Microsoft .NET Framework 3.5 SP1 .NET Framework 3.5 Family Update (KB951847)'];

pn++;

******************************************************

Any ideas would be helpful... thanks

Bill