# Windows 10 Upgrade
## TPM und SecureBoot Check
### 1. TPM Check:
```
tpm.msc
```
#### Im BIOS hat TPM unterschiedliche Namen:
INTEL PTT (für Intel Systeme)
AMD fTPM (für AMD Systeme)
ASUS	Security → TPM Device → Enable
Acer	Security → Trusted Computing → Enable
HP	Security → TPM 2.0 → Enable
Lenovo	Security → AMD fTPM / Intel PTT
MSI	Security → Trusted Platform Module

### 2. SecureBoot Check:
```
msinfo32
```
Secure Boot State: On/Off
BIOS Mode: UEFI/Legacy

BIOS → Boot → Secure Boot → Enable

## Falls TPM fehlt
### Option A: Registry-Workaround vor der Installation
```
regedit
HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup
```
#### → Rechtsklick → Neu → DWORD (32-Bit)
```
AllowUpgradesWithUnsupportedTPMOrCPU
```
Wert 1

### Option B: Offline ISO + Script für TPM/CPU Bypass

Windows 11 ISO erstellen mit Rufus/uefi-tool:
```
Bypass TPM Check
Bypass CPU Check
Bypass Secure Boot Check
```