SOLVED: Hard Drive SATA cable failing related to the battery brackets? - MacBook Pro 13" Unibody Mid 2012 - iFixit
![Fix Apple MacBook Pro A1278 Mid 2012 hard drive cable - flashing question mark folder, HDD missing - YouTube Fix Apple MacBook Pro A1278 Mid 2012 hard drive cable - flashing question mark folder, HDD missing - YouTube](https://i.ytimg.com/vi/OBcATEO4-S0/maxresdefault.jpg)
Fix Apple MacBook Pro A1278 Mid 2012 hard drive cable - flashing question mark folder, HDD missing - YouTube
![UGREEN SATA to USB C Adapter Cable for 2.5" SSD and HDD Hard Drive 5Gbps SATA III UASP Thunderbolt 3 Compatible with Samsung Seagate WD Hitachi Toshiba MacBook Pro Air XPS 13 UGREEN SATA to USB C Adapter Cable for 2.5" SSD and HDD Hard Drive 5Gbps SATA III UASP Thunderbolt 3 Compatible with Samsung Seagate WD Hitachi Toshiba MacBook Pro Air XPS 13](https://m.media-amazon.com/images/I/51qTFKkIiVL.jpg)
UGREEN SATA to USB C Adapter Cable for 2.5" SSD and HDD Hard Drive 5Gbps SATA III UASP Thunderbolt 3 Compatible with Samsung Seagate WD Hitachi Toshiba MacBook Pro Air XPS 13
![Fixing my moms old Mac Book Pro because it was getting a white folder question mark error. I bought a new hard drive and hard drive cable and now I get this Fixing my moms old Mac Book Pro because it was getting a white folder question mark error. I bought a new hard drive and hard drive cable and now I get this](https://i.redd.it/zobrd7afgat41.jpg)