1. The ACPI error comes from a conflict related to the power management function in your BIOS and/or its interaction with a piece of hardware or its drivers. Some BIOSes are known to have problems with their ACPI implementaion, and some drivers are known to have non-standard or buggy ACPI-related code. You may need to either flash upgrade your BIOS or, if you've recently installed/upgraded any drivers, roll those back to the previous version. More info on possible causes and fixes can be found here:
http://www.google.com/search?hl=en&q...=Google+Search
2. "The name "MSHOME :1d" could not be registered...". This is usually indicative of a NetBiIOS naming confilict between two machines on your network.
The official word from Microsoft is here:
http://support.microsoft.com/default...;EN-US;Q822659
If that link doesn't help, give us a detailed description of your network setup and we'll see if we can offer any suggestions.
3. " DCOM got error..." SymProxySvc is component of the firewall in Norton's Internet Security package; the fact that it is failing to start
could be related to your other problems, but I can't say for sure.
- Open the Services utility in your Administrative Tools control panel, locate the SymProxySvc service, double-click on it, and clcik the Start button. Does the service start successfully when you do that, or does it still fail?
- You might want to try uninstalling and reinstalling the Norton package; I've found it to be somewhat prone to corruption.
More info on the DCOM error in general can be found here:
http://www.google.com/search?q=%22at...&start=10&sa=N