Hello,
I have an external 1tb 3.5''HDD connected through usb 3.0 sata adapter that requires power adapter. Oddly, if ceiling fan is turned on, at whatever speed, the hdd loses connection and keeps restarting. This doesn't happen with the light. Don't have anything else to test with. It happens with different HDD (externally sata adapter) also.
The desktop components are,
i5 4570, Gigabyte Z87 HD3, 2 x 4gb ram,
Gigabyte gtx 1050 ti windforce oc (required 4 pin power connector),
1tb WD 7200 rpm 3.5'' HDD internal and SSD 240 gb,
Hyper 212 cooler,
Case has 2 120mm led fan, non rgb,
HP 21f monitor,
Mouse and rgb keyboard, and
Seasonic S12II 620w.
Everything is plugged into a multi plug adapter, which is connected to the wall that has 220v.
What is the probable reason for this to happen?