How can i solve the problem Generic host process for Win32?

I have installed Windows Service Pack 2. But i am experiencing an error that " Generic host Process for Win32". When i click close then the desktop vanished and come after 1min. all my saved data lost. How can i solve this error?

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