FAQ
What CRY does, what it never does, and where your data stays.
Yes. No account, no paid tier, no ads, no bundled junk.
Every tweak is reversible. CRY captures the previous value to a local change log before each change, so you can undo per tweak, per session, or all at once. A System Restore point is the coarse fallback.
No. CRY has no telemetry and never phones home. The change log stays on your PC, and you can export or wipe it.
No. CRY launches non-elevated so you can inspect everything first, and asks for admin only when you Apply changes that need it. You can cancel with no side effects.
CRY makes a System Restore point first, journals each change before writing it, and runs nothing until you pass the review gate. Still, any change to a system carries risk — see the Disclaimer.
Windows 10 and 11, 64-bit.
No. CRY is a single portable .exe — there is nothing to install.
Locally, under %LOCALAPPDATA%\CryOptimizer. It never leaves your PC.
v1.1 is an actively-developed beta.
That's the whole story. Try it for yourself.
Download — Free