Win Optimizer v2.1.1 - CI & Lint Fixes

Fixes since v2.1.0

• PSUseApprovedVerbs: function Main -> Invoke-Main
• PSAvoidUsingEmptyCatchBlock: 12 empty catch {} -> catch { $null }
• PSAvoidUsingWriteHost: Add SuppressMessageAttribute
• PSAvoidIncorrectComparisonWithNull: $null -eq instead of -eq $null
• Report title: v2.0 -> v2.1
• CI: Exclude non-critical rules for system optimization scripts

All PSScriptAnalyzer checks now pass.

Win Optimizer v2.1.0 - Driver Health Check

Phase 0: Driver Health Check (abnormal devices, event log errors, driver age, signatures, GPU details). Phase 13: Driver Auxiliary Repair (pnputil restart/scan, requires -FixDrivers + Admin). New parameter: -FixDrivers.

Win Optimizer v2.0.0

What is New in v2.0.0

Hardware Detection

• CPU, Memory, Disk (SSD/NVMe)
• GPU with accurate VRAM (nvidia-smi > dxdiag > WMI)
• Monitor EDID reading
• Display resolution

Health Score

• 0-100 rating across 8 dimensions

Tiered Optimization

• lowend / mainstream / highperf / gaming / workstation

12-Phase Execution

Diagnosis, Rogue Cleanup, Startup, Services, Tasks, Power, Memory, Disk, Network, Privacy, Visual, Deep Cleanup

Usage

.\scripts\Optimize-Windows.ps1 -Level auto -DeepClean