Bypass Requirements: Rufus may prompt you to disable TPM 2.0, Secure Boot, and RAM checks. Ensure these are checked if your hardware is unsupported. Start: Click START to format the drive and write the ISO. 2. Prepare UEFI BIOS Settings
UEFI Native: Fully optimized for Modern Standby and GPT partition tables for faster boot times. ⚡ Key Features of Build 22621.2 fil ghost uefi win 11 pro 22h2 build 226212 best
This guide outlines the optimal method for deploying a lightweight, UEFI‑compatible Windows 11 Pro 22H2 image using FliR Ghost (often shortened to fil ghost in community forums). The target build is 22621.2 – the base RTM of Windows 11 2022 Update (22H2). This approach is popular for rapid, consistent deployment across multiple UEFI‑based machines while preserving driver compatibility and reducing bloat. Bypass Requirements : Rufus may prompt you to disable TPM 2
| Issue | Solution |
|-------|----------|
| UWF not found | Ensure Windows 11 Pro, not Home. Use DISM command above. |
| Boot loop after enabling write filter | Boot from recovery USB → uwfmgr filter disable from command prompt. |
| RAM overlay full | Increase overlay size: uwfmgr overlay set-size 4096 (requires reboot). |
| Secure Boot violations | Sign the filter driver or disable Secure Boot (not recommended). |
| Updates not applying | Use uwfmgr servicing enable before Windows Update. | DISM (Deployment Imaging Service and Management Tool) :
4. Post-install Reality
After ghost installation:
How to Create the Best, Most Reliable System Image for Modern UEFI Hardware