How do I fix Steam having trouble connecting to Steam servers?

How to fix Steam is having trouble connecting to the Steam servers

1. Fix 1: Check Steam server status.
2. Fix 2: Restart your network devices.
3. Fix 3: Update your network adapter driver.
4. Fix 4: Flush DNS and renew your IP.
5. Fix 5: Reset WinSock.
6. Fix 6: Modify Steam properties.
7. Fix 7: Allow Steam through Windows Firewall.