Online tools

• 7zip cli command generator

[USB-SSD] tools (M: drive rescue, 2026-10-31)

Made while rescuing the unstable M: drive (Intenso TX100 in a VIA VL716 USB enclosure, UAS resets). Each script writes its log next to itself (<script name>.log). Paths and IDs inside are for that drive: adjust them first.

• Robocopy M to C [ADMIN].bat: copy a flaky drive's root to C:\! - restartable (/Z), retries every 30 s for ~4 h per file (survives disconnects), single thread (gentlest on a weak USB bridge), skips junctions/symlinks. Re-run to resume: matching files are skipped.
• Robocopy C to M.bat: the same, for copying C:\!\AI Tools back to M:\AI Tools.
• Watchdog [ADMIN].ps1: run next to a robocopy. Every 5 s it checks that the drive is really usable (storage disk
  • mounted volume, not just listed by PnP), tries a software reconnect on a drop-out (rescan, remove failed "Unknown USB device" entries), says NEEDS REPLUG when the bridge firmware hangs (only a power cycle helps then), puts the volume back on its letter, and logs progress. -CopyLog <robocopy log> adds the summary at the end. Edit $Bridge (the enclosure's USB instance ID) and the Intenso TX100 name for another drive.
• Stress test [ADMIN].ps1: writes N x 1 GiB unique files to a drive (default 400 to M:\_stress), dismounts the volume to drop the cache, reads every file back and compares SHA-256, then deletes them. Waits and retries on a drop-out. Watch the System log (UASPStor 129, disk 51/153) alongside it.
• Verify HF model cache against Hub SHA-256.py: python -I "<script>" "<HF_HOME>\hub" - hashes every LFS file in a Hugging Face cache (snapshots as real files) and compares it with the SHA-256 the Hub lists for that exact revision.
• Fresco Logic FL1100 driver backup\: the official Fresco driver (3.8.35514.0), removed so the card uses Microsoft's driver (the Fresco one did not detect USB storage). Restore as admin: pnputil /add-driver "<this folder>\*.inf" /install