Fix time for QEMU VMs

scripts/Windows/OS/Install.ps1

@@ -488,8 +488,10 @@ $null = New-Module {
                     switch (Get-Stage) {
                         ([SetupStage]::Configure) {
                             if (Get-Config "valhalla.windows.dualboot.enable") {
+                                if (-not (Test-Qemu)) {
                                     # Fix synchronization between Linux and Windows clocks.
                                     Set-ItemProperty "HKLM:\SYSTEM\CurrentControlSet\Control\TimeZoneInformation" -Name "RealTimeIsUniversal" -Value 1 -Type "DWord";
+                                }
 
                                 # Force time resynchronization
                                 $timeZoneOption = "Start";