win32 error

okay, recently a friend of mine has this win32 error poping up frequently.
This maybe due to the problem with the operating system(o.s).
Win32 also can be a virus.
Here are a few ways to solve this problem:
Solution# 1:

1. Hop to 'Run' and open 'Regedit'
2. Navigate to:
HKEY_LOCAL_MACHINE > SYSTEM > CurrentControlSet > Services > Browser > Parameters
3. Find the Key
Name: IsDomainMaster
and set
Data: False
4. Restart Your PC

Solution# 2:

1. Go to 'Run' and open 'cmd'
2. Type 'netsh' in command console then press enter
3. Then type 'winsock' and press enter and then type reset
4. Restart Your PC

Solution3:
1) click Start/Run and type in sfc /scannow and press OK. Keep your XP-CD handy, it may ask for it. This will update/replace missing/broken system files.

Solution4:
1)log in to safe mode and run a spyware and virus scan.
how to log in to safe mood? click here



Solution 5:

Download Microsoft's Fix

Click this few links where i found these solutions:
www.sizlopedia.com
www.techspot.com