Have you updated to v3.05.05 yet? Let us know in the comments if you noticed any performance improvements!
: Supports program updates via USB flash drives, making it ideal for signs not connected to a network. Installation & Initial Setup zh-un v3.05.05 software download
Avoid CNET, Softonic, or unknown torrent sites. These often bundle adware, outdated versions, or malware. The safest approach is to use official or verified sources. Have you updated to v3