If your antivirus flags the installer, it is likely a false positive; however, always verify files on VirusTotal for peace of mind. Configuration Best Practices
Since version 2.43 is no longer distributed on Zoiper’s official homepage (they promote newer versions), you must be careful. Many third-party “download sites” bundle adware or malware with old installers.
Wait, is there a chance that Zoiper Classic 243 is a typo? For example, maybe Zoiper 5.24.3? That could be a version number with a minor build. If that's the case, the user might have a typo. But even then, I should check the official versioning.
Because this software is over a decade old, you may encounter modern compatibility issues.
If your antivirus flags the installer, it is likely a false positive; however, always verify files on VirusTotal for peace of mind. Configuration Best Practices
Since version 2.43 is no longer distributed on Zoiper’s official homepage (they promote newer versions), you must be careful. Many third-party “download sites” bundle adware or malware with old installers.
Wait, is there a chance that Zoiper Classic 243 is a typo? For example, maybe Zoiper 5.24.3? That could be a version number with a minor build. If that's the case, the user might have a typo. But even then, I should check the official versioning.
Because this software is over a decade old, you may encounter modern compatibility issues.