Should I fix this ?

hello all,
Need your help regarding this part of hijackthis log
Should I fix it ?

O4 - HKUS\S-1-5-19\..\RunOnce: [nlpo_01] cmd.exe /c md "%SystemDrive%\Temp" (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\RunOnce: [nlpo_02] rundll32 advpack.dll,LaunchINFSection nlite.inf,nLiteReg (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\RunOnce: [nlpo_03] rundll32 advpack.dll,LaunchINFSection nlite.inf,S (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\RunOnce: [nlpo_01] cmd.exe /c md "%SystemDrive%\Temp" (User 'NETWORK SERVICE')

what is this ?
Please help

Thanks

http://www.file.net/process/rundll32%20 ... ,,4,n.html

Thanks Don2007

You're welcome.