5 PowerShell commands that fix Windows problems faster than any “PC optimizer” ever could Command Prompt & PowerShell Maintenance & Optimization PC Optimization Technology Windows 5 PowerShell commands that fix Windows problems faster than any “PC optimizer” ever could Nick Lewis April 4, 2026 Special optimization apps promise to fix your PC, but you don't need them—PowerShell can do it better. Read More Read more about 5 PowerShell commands that fix Windows problems faster than any “PC optimizer” ever could