My Pegasus2 R4 RAID controller Issue

  • Last Post 27 March 2019
Quoc Hung Tran posted this 19 March 2019


My Pegasus2 R4 freeze after create a Disk Array. I tried with 4 dirves or 1 drive my Pegasus had same issue

I tried to pull out all drive, my Mac can see Pegasus R4, but if I push all drive in. Promise Pegasus app be freezed and I can not turn my R4 off.

Pls see my Sub system Info.


Thank you.

Wendy Wei posted this 27 March 2019


Please go to our eSpport at to register your product and open Promise Utility > Subsystem Information> provide service report for our study.

Thank you.