Antwort vom Support:
Thank you for contacting Synology Support.
May I know what's the version of your computer and the browser?
Is it Windows 10? If yes, now there are four main browsers that you might use. Here are their compatible status with Surveillance Station:
1. Windows Edge: Won't support as Edge doesn't have ActiveX. Currently we have no plan to support it too.
2. Chrome: Could work if NPAPI option is enabled. (https://www.synology.com/en-us/knowledgebase/faq/646) But soon ( 2015.09) Chrome will stop supporting NPAPI officially. Thus Chrome is not recommended for Surveillance Station.
3. IE11: It could work but need to add DiskStation IP to the trusted site.
4. Firefox: It could work and no dedicated plan of stopping NPAPI is announced for Firefox. Currently we will recommend it to Surveillance Station users.
The summation is Firefox and IE11 are Windows 10 users' option and we recommend Firefox more.
Before IE11 is replaced by Edge, we will have a permanent solution to address this issue.
If you have further questions or suggestions, please feel free to contact us again.
Dazu kann ich nur sagen: schade. Damit ist die SS ein auslaufendes Produkt.