- The timer may become stuck at an interval of 1 minute, even when you try to set it differently.
- Some cameras will upload blank images depending on the model and the driver.
- Very old versions of Fwink (older than 0.9.9.1) are affected by a security vulnerability in Microsoft gdiplus.dll. Windows XP users should use Windows Update to patch the flaw. Windows 98, ME and 2000 users should get the latest version of Fwink.