BitTorrent Classic users facing issues with the client not opening after Windows 11 update.Restart Windows 11, end task BitTorrent from Task Manager, and run BitTorrent as an administrator to fix the issue.Turn off VPN or proxy apps, reinstall BitTorrent client, or try other torrent clients like qBittorrent as alternative solutions.These methods can help resolve the problem of BitTorrent Classic not opening on Windows 11.