This Windows client works for the following Zosi DVR / NVR / IP Camera models whose ID has 20 characters, which ends with "111A".
ZR04ZN; ZR04ZM; ZR04FN; ZR04FM; ZR04DS; ZR04JS; ZR04JM; ZR04JS; ZR04CS; ZR04CN; ZR04CM; ZR04TS; ZR04TN; ZR04SN; ZR04EN; ZR04EM; ZR04DP; ZR04UN
8-Channel DVRs/NVRs：8-Channel DVRs/NVRs：
ZR08ZN; ZR08ZM; ZR08FN; ZR08FM; ZR08DS; ZR08KS; ZR08DP; ZR08CS; ZR08CN; ZR08CM; ZR08SN; ZR08EN; ZR08EM; ZR08TN; ZR08JM; ZR08UN; ZR08BN; ZR08BM
ZR16ZK; ZR16JK; ZR16CK
Wireless IP Cameras:
ZG2622MW; ZND5122M; ZNC6122M
(You can find the model number and ID on the label of the DVR/NVR.)
You can download the AVSS client from the below link:
If this can't help you, please feel free to contact us.