What the test did
UX-ROM applied no new Windows setting during this run. The selected controls were MMCSS responsiveness, Reduced visual effects.
The two counter windows used 9 samples over about 31.6 seconds each. The machine was on AC power with the Balanced plan.
What we measured
| Metric | Before | After |
|---|---|---|
| Median processor use | 28.09% | 19.28% |
| Median DPC time | 0.194% | 0.389% |
| Median interrupt time | 0.577% | 0.195% |
| Median disk latency | 1.078 ms | 1.673 ms |
| Committed memory | 20.47% | 19.98% |
| Highest ACPI thermal-zone reading | 61.1°C | 61.1°C |
What it means
UX-ROM measured the machine twice, but every selected setting was already applied. The numbers show normal background variation, not the effect of a new tweak.
Limits and privacy
- No selected setting changed during this run.
- The two short samples included changing background activity.
- No repeated customer-visible workflow timing was recorded.
- Raw ETL, CSV, process lists, file paths, credentials, and customer content were not published.
- UX-ROM retained 0 bytes of trace data on the laptop after the test.
Test identity
Run d902950b-f923-4096-9d87-794ccef4cb2d, UX-ROM 2026.08.01.1. This identifier prevents the same result from being posted twice.