Expand Drive space with RAID 0

I have been running my WDMyCloudEX4 in RAID 1 with two 2TB drives but now they are getting full so I switched one our to a 6TB drive and let it rebuild. Then I changed the other one out to another 6TB drive. Unfortunately my drive space in windows is still saying 2TB. Is there anything I can do to make it see that’s it’s 6TB and not 2TB?

Hi @Devonte88,

Please refer below link to check how to Upgrade the Drives on a My Cloud Device (RAID Expansion):

Please refer below link to check more information about Raid: