Press Ctrl + Shift + Esc to open the (Windows) or use Activity Monitor (Mac).
Sometimes, the local configuration files become corrupted, preventing the client from launching its web UI properly. utorrent oops we 39-ve lost connection to your browser
uTorrent Web uses specific ports for communication. If another application is using the same port, conflicts can occur. You can change the port uTorrent Web uses in the settings under Connections. Press Ctrl + Shift + Esc to open
Corrupted system files can cause unpredictable application behavior. Open Command Prompt as Administrator and run sfc /scannow . This will scan and repair corrupted Windows system files that might be interfering with uTorrent's operation. the local configuration files become corrupted