﻿Y-TEC Wi-Fi Capsule 1.1.0

This portable app backs up and restores only the Wi-Fi profiles you select
from the profiles saved in Windows. Backup files are encrypted.

[STARTUP]
1. Extract the ZIP to a folder.
2. Double-click YtecWifiCapsule.exe.
3. Administrator privileges are required. Select Yes when Windows User
   Account Control appears.

[SUPPORTED SYSTEMS]
Windows 7 SP1 / 8 / 8.1 / 10 / 11
32-bit / 64-bit
.NET Framework 4.6.1 or later

[IMPORTANT]
- Backup files use the .ywcwifi extension.
- No password or external key file is required. Official Y-TEC builds can
  restore an official backup on another PC.
- Official Y-TEC backups from version 1.0.0 onward are compatible.
- A standard public-source build uses the public development key and is not
  intended for real data. Custom-key builds are not compatible with the
  official build.
- Plaintext Wi-Fi XML is never saved to disk.
- Overwriting a Wi-Fi profile with the same name is disabled by default.
- Confidentiality against advanced executable analysis is not guaranteed.
- Enterprise certificates and authentication methods unsupported by the
  destination system may not be restored.
- The app supports Japanese and English. Use English / Japanese in the app
  to switch the display language for the current session.
- The September 28, 2026 republish is a Y-TEC self-signed Preview, not a
  trusted certificate-authority or SignPath signature. SmartScreen may warn.
  Verify the download source and SHA-256. Do not automatically install the
  included public certificate as a trusted root. Public-source pre-signing
  candidates are unsigned.

For detailed instructions, open index.html or the PDF in the User Manual
folder.

Source code:
https://github.com/ytec-forge-commits/ytec-wifi-capsule

Contact (do not attach real Wi-Fi data):
https://ytec.cloudfree.jp/forge/contact/
