Event 10020, dcom:
The machine wide Default Launch and Activation Security Descriptor is invalid. It contains Access Control Entries with permissions that are invalid. The requested action was therefore not performed. This security permission can be corrected using the component services administrative tool.
source: dcom
event id: 10020
file name: xpsp2res.dll
file version: 5.1.2600.2180
proof:
The machine wide Default Launch and Activation Security Descriptor is invalid. It contains Access Control Entries with permissions that are invalid. The requested action was therefore not performed. This security permission can be corrected using the component services administrative tool.
source: dcom
event id: 10020
file name: xpsp2res.dll
file version: 5.1.2600.2180
proof: