unsure if these lines have to be fixed

I recently fixed my computer with Hijackthis. But I have a feeling these are new entries that were not there beofre and some I am a bit concerned about (the following excel macros one - because of its 3000 number which seemed odd to me). Can you pls advise me if I should fix these? Also, if I dont post here and merely fix in Hijackthis, does the Hijackthis delete these even though there are required/good entries or leaves them alone?

My concern is regarding the following lines - Are there any spyware stuff in them and if not, do I need these? I appreciate your help. Thanks

C:\WINNT\System32\SK9910DM.EXE
O4 - HKLM\..\Run: [Hot Key Kbd 9910 Daemon] SK9910DM.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~3\OFFICE10\EXCEL.EXE/3000
O16 - DPF: Sametime Meeting Toolkit ST25 - file://C:\DOCUME~1\raoa\LOCALS~1\Temp\STMeeting25.cab
O16 - DPF: {0E5F0222-96B9-11D3-8997-00104BD12D94} (sys Class) - http://www.pcpitstop.com/pcpitstop/PCPitStop.CAB
O16 - DPF: {11B2C0D3-DFFB-11D3-9253-00500498D7E1} (ShowSetupObj Class) - http://invite.mshow.com/ShowSetup.dll
O16 - DPF: {739E8D90-2F4C-43AD-A1B8-66C356FCEA35} (RunExeActiveX.RunExe) - hcp://system/RunExeActiveX.CAB
O16 - DPF: {99CDFD87-F97A-42E1-9C13-D18220D90AD1} (StartFirstControl.CheckFirst) - hcp://system/StartFirstControl.CAB
O16 - DPF: {CE37E095-ACFF-4380-A856-A560D389E5E1} (XPLControlProject.XPLControl) - hcp://system/XPLControl.CAB
O16 - DPF: {E7D2588A-7FB5-47DC-8830-832605661009} (Live Collaboration) - http://liveca04.rightnowtech.com/sonystyle/sonystyle/rnt/rnl/java/RntX.cab

 

Hi Adamx,

Welcome to Wilders!

I can't positively identify any of those entries as associated with spywarebut I would remove those three hcp:// entries in particular

The first entry enables the use of multimedia buttons on your keyboard, if you do not use those functions the entry can be removed.

The second is an IE plugin to Excel, again if you don't need it it can be removed.

All of them are safe to remove (with the above mentioned provisos)

Regards,

Dan