Pending fix, but added better README

README.md

@@ -1,14 +1,32 @@
-Usage examples:
-powershell
+## Using Manage-BiosSettings
+
+**Load the Function**
+```powershell
+
+# Run PowerShell as Administrator and use this command:
+Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope Process
+
+# Method 1: Dot source the function
+. .\Manage-BiosSettings.ps1
+
+# Method 2: Import as module
+Import-Module .\Manage-BiosSettings.ps1 -Force
+```
+
+**Usage Examples**
+```powershell
 # Export current BIOS settings
 Manage-BiosSettings -Action export -FilePath "current_bios.txt"
 
 # Import BIOS settings from file
 Manage-BiosSettings -Action import -FilePath "new_bios.txt"
+```
 
-This script provides:
-Export functionality to save current BIOS settings
-Import functionality to apply settings from a file
-Error handling and validation
-Administrator privilege checking
-Status messages for each operation
+**Features**
+- Export functionality to save current BIOS settings
+- Import functionality to apply settings from file
+- Error handling and validation
+- Administrator privilege checking
+- Status messages for each operation
+
+The `-Force` parameter in the Import-Module command ensures the module is reloaded if it was previously imported. Always run PowerShell as Administrator when using this function.

bios/thinkpad-t470.txt

@@ -21,7 +21,7 @@ BootTimeExtension = Disable
 SpeedStep = Enable
 AdaptiveThermalManagementAC = MaximizePerformance
 AdaptiveThermalManagementBattery = MaximizePerformance
-CPUPowerManagement = Disable
+CPUPowerManagement = Enable
 OnByAcAttach = Disable
 PasswordBeep = Disable
 KeyboardBeep = Enable