Comenzi de rulat in Shell, toate trebuie sa aiba VMID correct!!!!!!!!!!!!!:

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VMID=xxx

# --- unique per-VM identity (do not hand-edit) ---
U=$(cat /proc/sys/kernel/random/uuid); S=$(tr -dc 'A-Z0-9' </dev/urandom | head -c7); SB=$(printf %s "$S" | base64)

qm set $VMID --cpu host
qm set $VMID --smbios1 "uuid=$U,manufacturer=RGVsbCBJbmMu,product=T3B0aVBsZXggNzA5MA==,version=MS4w,serial=$SB,sku=MEE1Ng==,family=T3B0aVBsZXg=,base64=1"
qm set $VMID --args "-smbios type=0,vendor=Dell,version=1.0.0,date=01/01/2021 -smbios type=3,manufacturer=Dell,sku=0A56 -smbios type=4,manufacturer=AMD -smbios type=17,manufacturer=Samsung"

echo "VM $VMID  ->  UUID=$U   Serial=$S"
"

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qm set <vmid> --args "-smbios type=0,vendor=Dell,version=1.0.0,date=01/01/2021 -smbios type=3,manufacturer=Dell,sku=0A56 -smbios type=4,manufacturer=AMD -smbios type=17,manufacturer=Samsung -global ide-hd.model=WDC_WD20EZBX-00AYRA0"
"


Comanda de rulat in Windows, IN POWERSHELL!!!!:
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$script = "Set-ItemProperty 'HKLM:\HARDWARE\DESCRIPTION\System' -Name SystemBiosVersion -Value ([string[]]@('DELL - 1','1.0.0'))"
$dir = 'C:\ProgramData\HwFix'; New-Item -ItemType Directory -Force -Path $dir | Out-Null
$path = Join-Path $dir 'fixbios.ps1'; Set-Content -Path $path -Value $script -Encoding ASCII
$action = New-ScheduledTaskAction -Execute 'powershell.exe' -Argument "-NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File `"$path`""
$trigger = New-ScheduledTaskTrigger -AtStartup
$principal = New-ScheduledTaskPrincipal -UserId 'SYSTEM' -LogonType ServiceAccount -RunLevel Highest
Register-ScheduledTask -TaskName 'HwBiosVersionFix' -Action $action -Trigger $trigger -Principal $principal -Force
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Mergem in Task Scheduler si dam run manual la task "HwBiosVersionFix" ( Se face doar prima data).

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Facem test daca totul e Gucci, trebuie sa primim 0 raspunsuri la urmatoarele comenzi: (daca nu ruleaza ca bloc, le dam individual)
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$tokens='qemu','vbox','virtualbox','bochs','dosbox','86box','pcem','varcem','mame','xen','vmware','innotek','virtual'
$a=-join((gcim -N root\wmi MSSmBios_RawSMBiosTables).SMBiosData|%{[char]$_}); foreach($t in $tokens){if($a-match"(?i)$t"){"RAW SMBIOS: $t"}}
$checks=@{'Win32_ComputerSystem'='Manufacturer','Model';'Win32_SystemEnclosure'='Manufacturer';'Win32_BaseBoard'='Manufacturer','Product';'Win32_BIOS'='Manufacturer','Version','SMBIOSBIOSVersion';'Win32_Processor'='Name';'Win32_DiskDrive'='Model';'Win32_VideoController'='Name';'Win32_NetworkAdapter'='Name'}
foreach($c in $checks.Keys){foreach($o in (gcim $c -EA 0)){foreach($p in $checks[$c]){$v="$($o.$p)";foreach($t in $tokens){if($v-match"(?i)$t"){"$c.$p = $v   [$t]"}}}}}
"=== done ==="
"