SONY VAIO G218LN

Issue

The Fn button of my Vaio VGN-CR353 is not working. I've just installed Windows 7 ultimate x86.

Solution

• Go to Run and type services.msc and click ok
• Look for the Vaio event service .Right click and change the startup type to automatic .

If it still don't work:

• Install Vaio Event service
• Restart your PC.
• Install Setting Utility Series
• Restart your PC.
• Install Sony Shared Library
• Restart your PC.
• InstallVaio Power Management
• Restart your PC.

Allow ICMP Windows 2008 (Earlier Version)

1. Open command prompt (cmd).

2. Enter the following command,
netsh firewall set icmpsetting 8

Additional note, you may disable it by typing the following line.
netsh firewall set icmpsetting 8 disable

Otherwise, you may use the following step.
1. Open Run command.
2. Run firewall.cpl and enter.
3. Select with Windows Firewall with additional security.
4. Enable “file and printer sharing (ICMP requestv4)”