Windows administration

• Adding a UPN suffix in Active Directory
• Checking Windows Cluster Status
• Windows Disk Management
• Enabling Disk Performance Counters
• How to forcibly end a process in Windows
• How to free up hard disk space on your Windows Server
• Using the netstat command to find port information
• Testing basic connectivity using Telnet
• Creating appropriate permissions
• Using Windows Resource Monitor to inspect working processes
• Protecting against Meltdown and Spectre in Windows