PowerShell Scripts Every MSP Should Use

If you work in an MSP environment, you already know the truth: 👉 Repetitive tasks will slowly destroy your soul. Checking disk space Monitoring services Logging into multiple machines Fixing the same issues again and again At some point, you realize: “I’m not being paid to click the same thing 50 times.” That’s where PowerShell saves you. But… After a few “learning experiences” (a.k.a. breaking things in production 😅), I realized: 👉 Automation is powerful… but dangerous. So here are 5 PowerShell scripts every MSP should use—written in a safe, production-friendly way. 🛠️ 1. Disk Space Check (Prevent Tickets Before They Happen) This is one of the most common MSP issues. Instead of waiting for: “My computer is slow” You can detect problems early. ```powershell id="disk01" $computers = @("PC1","PC2","PC3") foreach ($computer in $computers) { try { $disks = Get-CimInstance Win32_LogicalDisk -ComputerName $computer -Filter "DriveType=3" foreach ($disk in $disks) { $freePercent = [math]::