Problem when installing ArcGIS products on my computer

Hello Everyone,
I am using Microsoft Win XP SP2 on my computer. I encountered the problem when installing ArcGIS products on my computer. The following error appears as “Error 1904. Module C:arcgisarcexe83binAfuiCust.dll failed to register. HRESULT -2147023898. Contact your support personnel. This results in ending the remaining installation. Can someone help me solve this error? Any help would be highly appreciated.
Thank you in Advance
