Many unlock tools include a hwid_checker.exe . Run it to see current PC’s fingerprint vs. expected one.

If your RAM stick dies, you replace a faulty hard drive, or you swap your motherboard, the hardware ID changes. To the server, you are now a different person trying to use a stolen license, so the account is frozen.

issue, incorporating the latest policy updates and troubleshooting steps for 2026. How to Fix Unlock Tool "Change PC" Errors: 2026 Update If you’re seeing an error like "Wait 3/6/12/24 hours to change PC" "Device already binded,"

Did you or switch to a new computer? Are you currently running any VPNs or Virtual Machines ?

: Log into the tool's official website (e.g., UnlockTool.net) and look for a "Reset HWID" or "Change PC" option.

before you can log in on a new computer after the last session. Update the Software

Are you trying to run the tool inside a ?