POWER EDGE R 310 Does not detect HDD

​DELL POWER EDGE R 310 Does not detect HD during installation ...​

​ i have dell PowerEdge R 310 ,windows sever 2008 R2 has already installed. However Since the last week it has affected Virus few of files corrupted. i want to Restore Acronis backup from Bootable USB, but system does not detect any SAS HDD installed in system upon the sytem boot via hiren boot DVD , but when i boot from HDD it can boot properly​

​Dell PERC H200 Raid controller and 600GB 15k SAS drive configured as Raid 1. Where I can find the correct driver for the same.​

​Kindly share the solution.​

​ Best Regards​

​ Azaf​

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