Hi @Michael, Thank you for contacting us on Microsoft Q&A platform. Happy to help!
I am assuming you might be using SQL 2022 for installing DPM 2025. Please make sure that below mentioned components are installed on DPM server:
- SQL OLEDB V19 drivers (These drivers needed to be installed on SQL server if you are protecting SQL 2022 and above)
- VC++ Redistributable 2022, 32 bits and 64 bits both. VC++ Redistributable 2022 64 bits is needed as pre-req for SQL OLEDB V19 drivers and VC++ Redistributable 2022 32 bits is required as 64 bit package has the dependency on it.
After installing the above components, please restart DPM server and then try to protect DPM instance which should fix the issue.
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