Verify no other device on the network shares the same IP address as your access control panel. "Database Connection Error"
While ZKTeco pushes cloud subscriptions (ZKCloud, BioTime), . If you need:
Searching for the right download link for ZKAccess 3.5 can be tricky because official support for older versions is often moved or replaced by newer platforms like ZKBioSecurity. zkaccess 35 download link
If you manage a simple network of standalone terminals (such as the F18, TF1700, or C3-series controllers), is the perfect lightweight, cost-effective choice. However, if you require a web-browser interface, mobile app integration, or management for over 100 doors, consider upgrading to ZKBio Access IVS or ZKBioSecurity , which offer modern architectures designed to prevent modern database bottlenecks.
ZKAccess 3.5 is legacy software. While it is highly reliable for older hardware architectures, ZKTeco has shifted development focus to . Verify no other device on the network shares
Capable of managing up to 30,000 users, making it suitable for growing organizations.
View live logs and system alerts on a single dashboard. If you manage a simple network of standalone
Define specific time zones, holiday schedules, and door access privileges for different user groups.
This article is for informational purposes. Always verify software licenses with ZKTeco. The author is not affiliated with ZKTeco but provides this guide to help users locate legitimate software safely.