When the Unlock Tool says a PC is "binded" (bound), it means the account is currently locked to a different computer's hardware ID. This is a common security measure to prevent account sharing, and typically, you can only change the "binded" PC once every 3 to 6 hours (depending on current server rules). Quick Fix Guide for "PC Binded" Problem
Wait for the Timeout: The most reliable way to fix this is to simply wait. Most versions of the Unlock Tool have a cooldown period (usually 3 or 6 hours) before you can log in on a new machine.
Check for Other Sessions: Ensure the software is completely closed on the original PC. If the tool is still running in the background elsewhere, it will prevent a new hardware ID from binding.
Sync System Time: Incorrect PC time can cause authentication errors. Right-click your clock > Adjust date/time > Sync now to ensure your PC matches the server time.
Network Reset: Sometimes local network settings block the "unbind" request. Try using a different internet connection (like a mobile hotspot) to see if it allows the login.
Contact Your Reseller: if you recently bought the tool and it came pre-bound to another machine, you must contact the official reseller who sold you the activation to request a manual reset. Resolving General Launch Errors
If you are also seeing errors like "Connection attempt failed" or "No such host known," follow these steps:
Disable Windows Defender: Windows often flags the tool as a threat. Add the folder containing UnlockTool.exe to your Windows Security Exclusions.
Run as Administrator: Right-click the tool and select Run as Administrator to give it the necessary permissions to communicate with the server.
Update the Tool: Ensure you are using the latest version from the official website.
For a visual walkthrough on fixing common login and connection errors in 2025, watch this guide:
| Situation | Recommended Fix |
| :--- | :--- |
| Paid User | Login to official portal > Request PC reset |
| Crack User | Delete config.bin / hwid.txt and re-run loader |
| After Hardware Change | Use the official unbind request (paid users only) |
If none of these solutions work, the tool may have been banned entirely from your machine. In that case, you will need to either restore a previous Windows backup or use a different tool entirely.
Disclaimer: This article is for educational purposes only. Using cracked unlocking tools may violate software terms of service and could damage your device or introduce malware. Always prefer official licenses.
The "Binded PC" problem in UnlockTool typically occurs when you attempt to log in on a new computer before the software's mandatory waiting period has expired. This tool binds your account to a specific PC's hardware ID to prevent account sharing. Understanding the Bind Limit
Mandatory Waiting Period: Once you log in on one PC, the account is "bound" to that hardware for a set time. You generally must wait 12 hours or 24 hours (depending on current server rules) before you can change to a new computer.
Automatic Reset: There is no manual "unbind" button in the software. The binding resets automatically after the cooling-off period. Common Fixes & Troubleshooting
If you are seeing errors preventing you from using the tool on your current authorized PC, follow these steps: Unlock Tool Binded Pc Problem
Antivirus & Firewall Exclusions: Modern security suites often flag UnlockTool as a threat. Open Windows Security and go to Virus & threat protection. Select Manage settings and scroll to Exclusions.
Add the UnlockTool folder or executable to the exclusion list.
Update the Software: Old versions frequently experience login and server errors. Download the latest version directly from the Official UnlockTool Website.
Driver Conflict (libusb): If you receive a login error mentioning "lusbcbrt" or "libusb," you must uninstall the libusb driver using a tool like Filter Wizard or through Device Manager.
Check Server Status: Login errors often result from server maintenance. Check the UnlockTool Facebook Page or official Telegram channels for live updates on server status. Important Precautions
Avoid Account Sharing: Frequent jumping between different PCs can lead to temporary account bans or longer lock periods.
One PC at a Time: The software only supports one active PC session per account within the binding timeframe.
Has it been less than 12-24 hours since you last logged in on a different computer?
Unlocktool solution can't login, can't open, update the easiest version !!
Based on your query, it seems you are encountering an issue where the Unlock Tool (a popular mobile repair/unlocking software) either fails to detect your device, gives a "Binded PC" error, or generally malfunctions while trying to connect to the PC.
Here is a review of the common problems and solutions regarding the Unlock Tool PC connection and binding issues.
If you bought the tool:
license.dat, machine.id, or hwid.txt file in the tool’s folder.Pro tip: Always keep your order number and original download link.
The solution depends on whether you are a legitimate user (paid license) or using a free/cracked version.
The "Unlock Tool binded PC problem" is a frustrating but intentional security feature. It protects the developers from license theft, but it penalizes legitimate users who upgrade or repair their computers. By understanding HWID binding, using the official reset function, and practicing preventive backups, you can resolve the error within minutes rather than days.
If you are currently locked out, start with Solution 1 (official unbind). If that fails, move to Solution 4 (support ticket). Avoid cheap "cracked" versions; they often come with malware and will never solve the binding issue permanently. Treat your licensed PC as a dedicated appliance, and the Unlock Tool will serve you reliably for years.
Call to Action: Have you solved a tricky binded PC problem with a unique method? Share your experience in the comments below to help fellow technicians. When the Unlock Tool says a PC is
How to Fix the "Unlock Tool Bound to Another PC" Problem If you use Unlock Tool for flashing, unlocking, or bypassing FRP on smartphones, you’ve likely encountered the frustrating "Account binded with another PC" error. Because this software uses a digital license tied to your hardware ID (HWID), you can’t simply jump from one computer to another instantly.
Here is everything you need to know about why this happens and how to resolve it. Why Does This Error Happen?
Unlock Tool employs a strict HWID binding policy to prevent account sharing. When you log in for the first time, your account "binds" to that specific motherboard and processor.
The 3nd-Hour Rule: By default, you can only change your PC once every 3 to 6 hours (depending on current server rules).
Multiple PCs: If you try to log in on a second machine before the cooling period is over, the server rejects the request to protect the license. Solutions to the "Binded PC" Problem 1. The Waiting Game (Official Method)
The most reliable way to fix this is simply to wait. Unlock Tool automatically resets the hardware binding after a set period. Close the software completely.
Wait at least 6 hours from your last successful login on the previous PC. Log in on the new machine. 2. Force Logging Out
Ensure that the software is completely closed on the original computer. Sometimes, the session remains "active" on the server if the program crashed.
Task Manager (Ctrl+Shift+Esc) > End Task for "UnlockTool.exe". Wait 30 minutes and try again. 3. Check for VPNs or Proxies
Sometimes, a VPN changes your virtual location or network signature, causing the server to think you are accessing the account from a different "environment." Disable all VPNs. Ensure you have a stable, direct internet connection. 4. Hardware Changes
If you recently upgraded your RAM, replaced your hard drive, or updated your BIOS, Unlock Tool may see your computer as a "new" device. In this case, you are still subject to the 6-hour waiting period before the server accepts the new HWID. What NOT to Do
Don't use HWID Spoofer: Attempting to use software to change your hardware ID can result in a permanent account ban.
Don't share credentials: If the system detects simultaneous logins from different IP addresses, your account will be locked. Pro-Tip for Tech Shops
If you run a repair shop and need to use the tool on multiple benches, it is highly recommended to have a dedicated "Server PC" or buy multiple licenses. Constant switching will lead to downtime due to the binding security measures.
The "Unlock Tool Binded PC" problem isn't a bug—it's a security feature. If you need to switch computers, plan ahead for the 6-hour cooldown. If your account remains locked for more than 24 hours, contact the official Unlock Tool support or your authorized reseller with your username and purchase receipt.
If you're getting a "Binded PC" error with the Unlock Tool , it usually isn't a permanent bug—it's a security feature built into the software to prevent account sharing.
Here is a deep look into why this happens and how to manage it. Why Your PC is "Binded" Unlock Tool uses a hardware-binding system Final Verdict | Situation | Recommended Fix |
. When you log in, the software "binds" your account to that specific computer's hardware ID (HWID). Security measure
: This prevents multiple people from using one license across different locations at the same time. Change Policy
: You cannot simply log in and out of different PCs instantly. Most users report a strict 12-hour or 24-hour waiting period before they can bind the account to a new computer. Common Triggers for the Error Switching PCs
: If you just used the tool on a laptop and now want to use it on a desktop, you'll likely see a "PC Binded" or "Change PC" error. Hardware Changes
: Significant hardware upgrades (like a new motherboard or even certain BIOS updates) can change your HWID, making the tool think you're on a new machine.
: Sometimes, using a VPN can interfere with how the software verifies your connection, leading to login or binding errors. How to Fix the "Binded PC" Problem
If you need to move your license to another computer, you generally have two options: 1. The 12/24-Hour Wait (Most Common)
There is no "manual unbind" button for most users. You must wait for the timer to reset. Log out of the current PC. 12 to 24 hours (depending on your specific license terms).
Log in on the new PC. The tool should automatically bind to the new hardware. 2. Technical Troubleshooting If you are on the PC and still getting errors: Disable VPNs
: Turn off any active VPNs or proxy settings before launching the tool. Check Antivirus
: Windows Defender or third-party antivirus software may block the tool's ability to "see" your hardware ID. Add an exclusion for the Unlock Tool folder Update the Software
: Older versions of the tool often have server connection bugs. Always download the latest version directly from the official website Uninstall USB Filters
: If you see errors about "usbfilter," uninstall software like LibUSB, as it can conflict with the tool's drivers. Pro-Tips for Power Users Don't Share Credentials
: Sharing your login will get your account flagged or permanently banned for violating the hardware binding policy.
: If your PC was repaired (new motherboard) and you can't wait 24 hours, your best bet is reaching out to the official Unlock Tool support
or their authorized resellers to request a manual HWID reset. Are you trying to move the tool to a new computer , or are you getting this error on the you always use?
Let’s consider a hypothetical but realistic tool: FRP_Unlocker_Pro.exe (used to bypass Google Factory Reset Protection on Android). It binds to motherboard + MAC address.
User problem: You bought it for $30. Your motherboard died. You replaced it. Now you get “HWID mismatch.”
Steps to resolve (in order):
MACycle to change your current MAC to the old one.